Tumors or cancer of the PANCREAS. Depending on the types of ISLET CELLS present in the tumors, various hormones can be secreted: GLUCAGON from PANCREATIC ALPHA CELLS; INSULIN from PANCREATIC BETA CELLS; and SOMATOSTATIN from the SOMATOSTATIN-SECRETING CELLS. Most are malignant except the insulin-producing tumors (INSULINOMA).
New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.
Neoplasms containing cyst-like formations or producing mucin or serum.
Tumors or cancer of the SKIN.
Two or more abnormal growths of tissue occurring simultaneously and presumed to be of separate origin. The neoplasms may be histologically the same or different, and may be found in the same or different sites.
Tumors or cancers of the KIDNEY.
Abnormal growths of tissue that follow a previous neoplasm but are not metastases of the latter. The second neoplasm may have the same or different histological type and can occur in the same or different organs as the previous neoplasm but in all cases arises from an independent oncogenic event. The development of the second neoplasm may or may not be related to the treatment for the previous neoplasm since genetic risk or predisposing factors may actually be the cause.

Bronchoscopic therapy for mucosa-associated lymphoid tissue lymphoma of the trachea. (1/201)

The tracheal tumor of a 74-year-old female was detected on bronchoscopy and histologically diagnosed as mucosa-associated lymphoid tissue (MALT) lymphoma. We successfully treated the tumor with endoscopic neodyminum-yttruim-aluminium-garnet (Nd-YAG) laser photoresection followed by local ethanol injection. This is the first case in which tracheal MALT lymphoma was successfully treated with bronchoscopy. Bronchoscopic therapy seems to be one of the most valuable strategies for treatment of MALT lymphomas of the central airway.  (+info)

Bronchial capillary hemangioma in adults. (2/201)

Two cases with capillary hemangioma of the trachea and the left upper lobe bronchus are presented. The adult patients were referred to the hospital because of hemoptysis and cough. The chest radiographs were normal in both cases. The bronchoscopic examination revealed circumscribed lesions with a capillarized surface protruding into the lumen of the trachea and the left upper lobe bronchus, respectively. The lesions were excised in toto with flexible bronchoscopic forceps. The specimens contained typical capillary hemangiomas without any signs of malignancy. Capillary hemangioma in the bronchial tree is an extremely rare benign lesion in adults. Nevertheless, it should be considered as a possible cause of hemoptysis and cough.  (+info)

A case of thyroid cancer involving the trachea: treatment by partial tracheal resection and repair with a latissimus dorsi musculocutaneous flap. (3/201)

A 65 year-old man had undergone left thyroidectomy for thyroid cancer. The cancer had directly invaded the cervical esophagus and trachea and the patient was referred to our hospital for radical resection and reconstruction. Cervical computed tomography showed a mass at the left-posterior wall of the trachea. Cervical esophagectomy, resection of the left half of the trachea (6 x 3 cm) including seven rings and cervical lymph node dissection were performed. The tracheal defect was covered by a latissimus dorsi musculocutaneous flap. The patient did not lose vocal function and remains alive and well 3 years after surgery without any evidence of recurrence. Latissimus dorsi muscle flap coverage of tracheal defects seems to be a useful technique in the combined resection of the trachea.  (+info)

Airway stenting for tracheal stenosis. (4/201)

Patients with upper airway obstruction from malignant disease are difficult to manage. A 62 year old patient presented with stridor and was found to have an upper tracheal tumour. Bronchoscopy, dilatation and stenting were performed successfully. The techniques and indications for the use of dynamic airway stent are discussed.  (+info)

Importance of physical properties of benzo(a)pyrene-ferric oxide mixtures in lung tumor induction. (5/201)

Three mixtures of benzo(alpha)(a)pyrene (BP) and ferric oxide with different physical properties were given intratracheally to Syrian golden hamsters for an examination of their neoplastic potential. Hamsters treated with a preparation containing large aggregates of BP and ferric oxide resulting from nucleation of BP on the particles showed an earlier onset and higher incidence of respiratory tract tumors than animals given a mixture containing smaller aggregates prepared by hand-grinding. The greatest number of tumors were present in the trachea and the predominant type was the squamous carcinoma. A third preparation in which the carcinogen was not attached to the ferric oxide showed a low tumor incidence similar to that present after intratracheal intubation of BP in gelatin without a carrier particle. For this model system of respiratory carcinogenesis, the physical attachment of BP and the carrier dust is necessary for a high tumor yield.  (+info)

Predictors of tracheobronchial invasion of suprabifurcal oesophageal cancer. (6/201)

BACKGROUND: Factors possibly predicting airway invasion of oesophageal cancer in the absence of frank oesophagotracheal fistulas have not been studied. OBJECTIVES: To identify possible predictors of airway invasion by oesophageal cancer that are readily accessible in the preoperative setting. METHODS: We prospectively investigated 148 patients with newly diagnosed oesophageal cancer located at or above the level of the tracheal bifurcation and without any evidence of oesophago-respiratory fistulas or distant metastases. Demographic variables, respiratory parameters, results of bronchoscopy and other staging procedures (oesophagoscopy, swallow oesophagography, endosonography, CT and histology) and findings at surgery were compared between the patients with (n = 30) and without (n = 118) proven airway invasion and entered into a stepwise logistic regression model to evaluate their independent predictive roles. RESULTS: Univariate analysis indicated that the incidence of airway invasion increased with the presence of suspect CT findings, the presence of respiratory symptoms, tumour length, T stage on endoscopic ultrasonography, and histopathologic grading of the primary cancer. A multivariate logistic regression model indicated that suspect CT findings (odds ratio, 4.4; 95% confidence interval 1.7-11.1, p = 0.002) and maximal tumour length >8 cm (odds ratio, 3.7; 95% confidence interval 1.4-9.6, p = 0.007) were associated independently with airway invasion. The accuracy of predicting airway invasion was 82.5% with both variables combined. CONCLUSIONS: The high incidence of airway involvement by oesophageal cancer and the difficulty to predict it accurately with clinical data or other staging procedures justifies the routine use of bronchoscopy in all patients with the tumour located at or above the level of the tracheal bifurcation. A particular effort to objectively prove or exclude airway invasion should be made in patients with tumours longer than 8 cm and/or with CT findings suggesting airway invasion.  (+info)

Tumor induction in rats by feeding heptamethyleneimine and nitrite in water. (7/201)

Groups of 15 males and 15 females Sprague-Dawley rats were given 20 ml of drinking water solution containing either 0.2% heptamethyleneimine hydrochloride or this salt together with 0.2% sodium nitrite, 5 days a week for 28 weeks. Another group of 17 male and 30 female rats was given 0.2% sodium nitrite solution for 104 weeks. Most of the animals given heptamethyleneimine hydrochloride or sodium nitrite alone survived 2 years or more after the beginning of the treatment, and no tumors attributable to the treatment were seen at death; tumors appearing were those of endocrine origin found commonly in untreated controls. In the group receiving the combined treatment, most females were dead at 50 weeks and most males were dead at 80 weeks, 27 of 30 having tumors not seen in either control group. A total of 16 had squamous carcinomas in the lung; 25 had tumors of the oropharynx, tongue, esophagus, and forestomach; and there were a few animals with tumors in the nasal cavity and trachea. The expericment showed that squamous tumors of the lung could be induced by ingestion an amine and sodium nitrite.  (+info)

Species differences in the effect of benzo(alpha)pyrene-ferric oxide on the respiratory tract of rats and hamsters. (8/201)

When given intratracheal injections of a suspension of benzo(alpha)pyrene-ferric oxide, rats and hamsters showed striking species differences in the response of their respiratory tracts to the carcinogen. Hamsters produced squamous metaplasia of the trachea and large bronchi; in contrast, squamous cell nodules of bronchioloalveolar origin developed in rats within a few weeks after carcinogen application. The different sites of the early proliferative and metaplastic responses correlated in their location with the sites of later tumor development. There were no obvious differences between the two species in retention of benzo(alpha)pyrene in the lungs or tracheas. A species difference was observed, however, in the localization of the benzo(alpha)pyrene in the tracheal tissues using ultraviolet fluorescence microscopy. Carcinogen was found to be present in the epithelium of hamsters but not in the epithelium of rats, suggesting a species difference in penetration of carcinogen from the lumen into the tracheal tissues.  (+info)

Pancreatic adenocarcinoma is the most common type of malignant pancreatic neoplasm and accounts for approximately 85% of all pancreatic cancers. It originates in the glandular tissue of the pancreas and has a poor prognosis, with a five-year survival rate of less than 10%.

Pancreatic neuroendocrine tumors (PNETs) are less common but more treatable than pancreatic adenocarcinoma. These tumors originate in the hormone-producing cells of the pancreas and can produce excess hormones that cause a variety of symptoms, such as diabetes or high blood sugar. PNETs are classified into two main types: functional and non-functional. Functional PNETs produce excess hormones and are more aggressive than non-functional tumors.

Other rare types of pancreatic neoplasms include acinar cell carcinoma, ampullary cancer, and oncocytic pancreatic neuroendocrine tumors. These tumors are less common than pancreatic adenocarcinoma and PNETs but can be equally aggressive and difficult to treat.

The symptoms of pancreatic neoplasms vary depending on the type and location of the tumor, but they often include abdominal pain, weight loss, jaundice, and fatigue. Diagnosis is typically made through a combination of imaging tests such as CT scans, endoscopic ultrasound, and biopsy. Treatment options for pancreatic neoplasms depend on the type and stage of the tumor but may include surgery, chemotherapy, radiation therapy, or a combination of these.

Prognosis for patients with pancreatic neoplasms is generally poor, especially for those with advanced stages of disease. However, early detection and treatment can improve survival rates. Research into the causes and mechanisms of pancreatic neoplasms is ongoing, with a focus on developing new and more effective treatments for these devastating diseases.

Neoplasm refers to an abnormal growth of cells that can be benign (non-cancerous) or malignant (cancerous). Neoplasms can occur in any part of the body and can affect various organs and tissues. The term "neoplasm" is often used interchangeably with "tumor," but while all tumors are neoplasms, not all neoplasms are tumors.

Types of Neoplasms

There are many different types of neoplasms, including:

1. Carcinomas: These are malignant tumors that arise in the epithelial cells lining organs and glands. Examples include breast cancer, lung cancer, and colon cancer.
2. Sarcomas: These are malignant tumors that arise in connective tissue, such as bone, cartilage, and fat. Examples include osteosarcoma (bone cancer) and soft tissue sarcoma.
3. Lymphomas: These are cancers of the immune system, specifically affecting the lymph nodes and other lymphoid tissues. Examples include Hodgkin lymphoma and non-Hodgkin lymphoma.
4. Leukemias: These are cancers of the blood and bone marrow that affect the white blood cells. Examples include acute myeloid leukemia (AML) and chronic lymphocytic leukemia (CLL).
5. Melanomas: These are malignant tumors that arise in the pigment-producing cells called melanocytes. Examples include skin melanoma and eye melanoma.

Causes and Risk Factors of Neoplasms

The exact causes of neoplasms are not fully understood, but there are several known risk factors that can increase the likelihood of developing a neoplasm. These include:

1. Genetic predisposition: Some people may be born with genetic mutations that increase their risk of developing certain types of neoplasms.
2. Environmental factors: Exposure to certain environmental toxins, such as radiation and certain chemicals, can increase the risk of developing a neoplasm.
3. Infection: Some neoplasms are caused by viruses or bacteria. For example, human papillomavirus (HPV) is a common cause of cervical cancer.
4. Lifestyle factors: Factors such as smoking, excessive alcohol consumption, and a poor diet can increase the risk of developing certain types of neoplasms.
5. Family history: A person's risk of developing a neoplasm may be higher if they have a family history of the condition.

Signs and Symptoms of Neoplasms

The signs and symptoms of neoplasms can vary depending on the type of cancer and where it is located in the body. Some common signs and symptoms include:

1. Unusual lumps or swelling
2. Pain
3. Fatigue
4. Weight loss
5. Change in bowel or bladder habits
6. Unexplained bleeding
7. Coughing up blood
8. Hoarseness or a persistent cough
9. Changes in appetite or digestion
10. Skin changes, such as a new mole or a change in the size or color of an existing mole.

Diagnosis and Treatment of Neoplasms

The diagnosis of a neoplasm usually involves a combination of physical examination, imaging tests (such as X-rays, CT scans, or MRI scans), and biopsy. A biopsy involves removing a small sample of tissue from the suspected tumor and examining it under a microscope for cancer cells.

The treatment of neoplasms depends on the type, size, location, and stage of the cancer, as well as the patient's overall health. Some common treatments include:

1. Surgery: Removing the tumor and surrounding tissue can be an effective way to treat many types of cancer.
2. Chemotherapy: Using drugs to kill cancer cells can be effective for some types of cancer, especially if the cancer has spread to other parts of the body.
3. Radiation therapy: Using high-energy radiation to kill cancer cells can be effective for some types of cancer, especially if the cancer is located in a specific area of the body.
4. Immunotherapy: Boosting the body's immune system to fight cancer can be an effective treatment for some types of cancer.
5. Targeted therapy: Using drugs or other substances to target specific molecules on cancer cells can be an effective treatment for some types of cancer.

Prevention of Neoplasms

While it is not always possible to prevent neoplasms, there are several steps that can reduce the risk of developing cancer. These include:

1. Avoiding exposure to known carcinogens (such as tobacco smoke and radiation)
2. Maintaining a healthy diet and lifestyle
3. Getting regular exercise
4. Not smoking or using tobacco products
5. Limiting alcohol consumption
6. Getting vaccinated against certain viruses that are associated with cancer (such as human papillomavirus, or HPV)
7. Participating in screening programs for early detection of cancer (such as mammograms for breast cancer and colonoscopies for colon cancer)
8. Avoiding excessive exposure to sunlight and using protective measures such as sunscreen and hats to prevent skin cancer.

It's important to note that not all cancers can be prevented, and some may be caused by factors that are not yet understood or cannot be controlled. However, by taking these steps, individuals can reduce their risk of developing cancer and improve their overall health and well-being.

Cystic neoplasms are fluid-filled sacs that grow in the body. They can be benign or malignant and can arise from a variety of tissues, including the ovaries, pancreas, and lungs. Mucinous neoplasms are tumors that produce mucin, a type of protein found in mucus. These tumors can occur in the breast, ovary, or colon, and are often benign.

Serous neoplasms are tumors that arise from the serous membranes, which are the thin layers of tissue that line the cavities of the body. Examples of serous neoplasms include ovarian cancer and mesothelioma. These tumors can be benign or malignant.

In summary, neoplasms, cystic, mucinous, and serous are different types of tumors that can occur in various organs and tissues throughout the body. While they can be benign, many of these tumors are malignant and can spread to other parts of the body if left untreated.

There are several types of skin neoplasms, including:

1. Basal cell carcinoma (BCC): This is the most common type of skin cancer, and it usually appears as a small, fleshy bump or a flat, scaly patch. BCC is highly treatable, but if left untreated, it can grow and invade surrounding tissue.
2. Squamous cell carcinoma (SCC): This type of skin cancer is less common than BCC but more aggressive. It typically appears as a firm, flat, or raised bump on sun-exposed areas. SCC can spread to other parts of the body if left untreated.
3. Melanoma: This is the most serious type of skin cancer, accounting for only 1% of all skin neoplasms but responsible for the majority of skin cancer deaths. Melanoma can appear as a new or changing mole, and it's essential to recognize the ABCDE signs (Asymmetry, Border irregularity, Color variation, Diameter >6mm, Evolving size, shape, or color) to detect it early.
4. Sebaceous gland carcinoma: This rare type of skin cancer originates in the oil-producing glands of the skin and can appear as a firm, painless nodule on the forehead, nose, or other oily areas.
5. Merkel cell carcinoma: This is a rare and aggressive skin cancer that typically appears as a firm, shiny bump on the skin. It's more common in older adults and those with a history of sun exposure.
6. Cutaneous lymphoma: This type of cancer affects the immune system and can appear as a rash, nodules, or tumors on the skin.
7. Kaposi sarcoma: This is a rare type of skin cancer that affects people with weakened immune systems, such as those with HIV/AIDS. It typically appears as a flat, red or purple lesion on the skin.

While skin cancers are generally curable when detected early, it's important to be aware of your skin and notice any changes or unusual spots, especially if you have a history of sun exposure or other risk factors. If you suspect anything suspicious, see a dermatologist for an evaluation and potential biopsy. Remember, prevention is key to avoiding the harmful effects of UV radiation and reducing your risk of developing skin cancer.

Multiple primary neoplasms can arise in different organs or tissues throughout the body, such as the breast, colon, prostate, lung, or skin. Each tumor is considered a separate entity, with its own unique characteristics, including size, location, and aggressiveness. Treatment for multiple primary neoplasms typically involves surgery, chemotherapy, radiation therapy, or a combination of these modalities.

The diagnosis of multiple primary neoplasms can be challenging due to the overlapping symptoms and radiological findings between the different tumors. Therefore, it is essential to have a thorough clinical evaluation and diagnostic workup to rule out other possible causes of the symptoms and confirm the presence of multiple primary neoplasms.

Multiple primary neoplasms are more common than previously thought, with an estimated prevalence of 2% to 5% in some populations. The prognosis for patients with multiple primary neoplasms varies depending on the location, size, and aggressiveness of each tumor, as well as the patient's overall health status.

It is important to note that multiple primary neoplasms are not the same as metastatic cancer, in which a single primary tumor spreads to other parts of the body. Multiple primary neoplasms are distinct tumors that arise independently from different primary sites within the body.

Symptoms of Kidney Neoplasms can include blood in the urine, pain in the flank or abdomen, weight loss, fever, and fatigue. Diagnosis is made through a combination of physical examination, imaging studies such as CT scans or ultrasound, and tissue biopsy. Treatment options vary depending on the type and stage of the neoplasm, but may include surgery, ablation therapy, targeted therapy, or chemotherapy.

It is important for individuals with a history of Kidney Neoplasms to follow up with their healthcare provider regularly for monitoring and check-ups to ensure early detection of any recurrences or new tumors.

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... tracheal neoplasms MeSH C04.588.448.200 - bone marrow neoplasms MeSH C04.588.531.500 - mammary neoplasms, experimental MeSH ... tracheal neoplasms MeSH C04.588.894.949 - thymus neoplasms MeSH C04.588.894.949.500 - thymoma MeSH C04.588.945.418 - genital ... skull base neoplasms MeSH C04.588.149.828 - spinal neoplasms MeSH C04.588.180.260 - breast neoplasms, male MeSH C04.588.180.390 ... bile duct neoplasms MeSH C04.588. - common bile duct neoplasms MeSH C04.588.274.120.401 - gallbladder neoplasms ...
"Tracheal Stenosis Audio and Video". Archived from the original on 2007-01-12. "Symptoms of Urethral Stricture". 20 May 2011. ... secondary to radiation therapy infection inflammation ischemia neoplasm - in such cases, the stenosis is often said to be " ... Tracheal stenosis Obstructive jaundice (biliary tract stenosis) Bowel obstruction Phimosis Non-communicating hydrocephalus due ... "malignant" or "benign", although this attribute actually refers to the neoplasm itself. smoking ureteral urethral Stenoses of ...
Temtamy-Shalash syndrome TEN Ter Haar-Hamel-Hendricks syndrome Ter Haar syndrome Teratocarcinosarcoma Teratoma Testes neoplasm ... congenital Tracheal agenesis Tracheobronchomalacia Tracheobronchomegaly Tracheobronchopathia osteoplastica Tracheoesophageal ... mental retardation Thymic carcinoma Thymic epithelial tumor Thymic renal anal lung dysplasia Thymoma Thymus neoplasm ... syndrome Tolosa-Hunt syndrome Toluene antenatal infection Tomaculous neuropathy Tome-Brune-Fardeau syndrome Tongue neoplasm ...
Tracheal Tube/Tracheal Catheter Adaptor Cap Archived 2011-06-12 at the Wayback Machine. Castle Rock, CO. [Milhay, Alain. 1983. ... Tracheotomes provide another alternative for airflow when there are glottic pathological conditions such as neoplasm and ... In 2006, his tracheal tube/catheter adaptor cap was introduced and consisted in a cap with two separate projections that ...
The trachea may be injured by tracheostomy or tracheal intubation; in cases of tracheal injury, large amounts of air can enter ... It may also occur with fractures of the facial bones, neoplasms, during asthma attacks, when the Heimlich maneuver is used, and ...
Janeway, H. H. (1913). Intra‐tracheal anesthesia from the standpoint of the nose, throat and oral surgeon with a description of ... A Model for a Curable Neoplasm" 2010 Charles M. Balch, M.D., Johns Hopkins Medical Institute - "Melanoma as an Example of ... "What the Study of Leukemia has Taught Us about the Common Neoplasms" 1995 Lester J. Peters, M.D., East Melbourne, Australia - " ...
Laryngeal neoplasms Abnormal growths in the larynx (voice box) that can be cancerous or noncancerous. Laryngeal nodules ... The most common technique may be to insert small blocks of custom-shaped silastin just inside of the tracheal wall, pushing the ... as the tracheal opening has been permanently reduced. This surgery is named for its proximity to the thyroid gland. Tinnitus ...
The most common neoplasm affecting the thyroid gland is a benign adenoma, usually presenting as a painless mass in the neck. ... with the uppermost part of the lobes extending to the thyroid cartilage and the lowermost around the fourth to sixth tracheal ...
Tracheal Neoplasms Preferred Concept UI. M0021745. Scope Note. New abnormal growth of tissue in the TRACHEA.. Terms. Tracheal ... Neoplasms [C04] * Neoplasms by Site [C04.588] * Thoracic Neoplasms [C04.588.894] * Respiratory Tract Neoplasms [C04.588.894.797 ... Neoplasms [C04] * Neoplasms by Site [C04.588] * Head and Neck Neoplasms [C04.588.443] * Squamous Cell Carcinoma of Head and ... Tracheal Neoplasms. Tree Number(s). C04.588.443.925. C04.588.894.797.760. C08.785.760. C08.907.563. Unique ID. D014134. RDF ...
Tracheal Neoplasms Preferred Concept UI. M0021745. Scope Note. New abnormal growth of tissue in the TRACHEA.. Terms. Tracheal ... Neoplasms [C04] * Neoplasms by Site [C04.588] * Thoracic Neoplasms [C04.588.894] * Respiratory Tract Neoplasms [C04.588.894.797 ... Neoplasms [C04] * Neoplasms by Site [C04.588] * Head and Neck Neoplasms [C04.588.443] * Squamous Cell Carcinoma of Head and ... Tracheal Neoplasms. Tree Number(s). C04.588.443.925. C04.588.894.797.760. C08.785.760. C08.907.563. Unique ID. D014134. RDF ...
CT showed a tracheal mass, suspicious of tracheal neoplasm. The lesion was partially resected, and nonspecific granulation ... FDG-Avid Tracheal Mass and Cartilage Involvements in ANCA-Negative Granulomatosis With Polyangiitis. ...
Neoplasm, Tracheal. Neoplasms, Tracheal. Tracheal Neoplasm. Tree number(s):. C04.588.443.925. C04.588.894.797.760. C08.785.760 ... coordinate IM with histological type of neoplasm (IM). Allowable Qualifiers:. BL blood. BS blood supply. CF cerebrospinal fluid ...
Tracheal Carcinoma (C9347) Tracheal Adenoid Cystic Carcinoma (C6051) Tracheal Squamous Cell Carcinoma (C4448) Skin Neoplasm ( ... Tracheal Carcinoma (C9347) Tracheal Adenoid Cystic Carcinoma (C6051) Tracheal Squamous Cell Carcinoma (C4448) Transitional Cell ... Neoplasm by Site (R_1) Breast Neoplasm (C2910) Breast Adenoma (C40382) Breast Apocrine Adenoma (C40383) Breast Ductal Adenoma ( ... Myeloid and Lymphoid Neoplasms with FGFR1 Rearrangement (C84277) Myeloid and Lymphoid Neoplasms with PDGFRA Rearrangement ( ...
Tracheal Carcinoma (C9347) Tracheal Adenoid Cystic Carcinoma (C6051) Tracheal Squamous Cell Carcinoma (C4448) Skin Neoplasm ( ... Tracheal Carcinoma (C9347) Tracheal Adenoid Cystic Carcinoma (C6051) Tracheal Squamous Cell Carcinoma (C4448) Transitional Cell ... Neoplasm by Site (R_1) Breast Neoplasm (C2910) Breast Adenoma (C40382) Breast Apocrine Adenoma (C40383) Breast Ductal Adenoma ( ... Myeloid and Lymphoid Neoplasms with FGFR1 Rearrangement (C84277) Myeloid and Lymphoid Neoplasms with PDGFRA Rearrangement ( ...
... evulsion of multiple laryngeal and pharyngeal neoplasms, closure of the tracheal fistule by a cutaneous flap, recurrent or ... Femoral Neoplasms -- surgery. Adolescent. Amputation. Child. Osteosarcoma -- surgery 62. Remarks upon empyema ... Otorhinolaryngologic Neoplasms. Papilloma. Adolescent. Child. Reconstructive Surgical Procedures. Philadelphia 99. Septic ... 7. Croup: case of traumatic hemorrhage following tracheotomy, arising from the imperfect form of the tracheal tubes used, and ...
Worldwide source of medical classification resources ...
Neoplasms (level 2): esophageal cancer; stomach cancer; liver cancer; larynx cancer; tracheal, bronchus, and lung cancer; ... Neoplasms. 252.6. 247.84. 256.84. 252.43. 246.9. 256.52. 253.15. 246.95. 257.16. 257.15. 250.27. 261.47. 248.6. 243.58. 252.77 ... Neoplasms. 248.81. 233.22. 266.06. 253.44. 238.15. 270.64. 254.89. 240.7. 269.33. 263.61. 248.3. 279.16. 256.23. 242.37. 270.77 ... Neoplasms. 235.62. 221.5. 250.08. 236.54. 223.23. 248.96. 236.64. 224.5. 249.18. 242.97. 229.92. 256.97. 234.2. 222.11. 246.47 ...
Neoplasms (Cancer) 04/01/2012 - "Laser + SWNT-GC afford a remarkable efficacy in suppressing tumor growth in animal cancer ... and granulations in the tracheal and bronchial lumen both as the first stage of surgical treatment and as an independent ...
... prob neoplasm lip malignant,,neoplasm lip malignant,prob transcut o2/co2 monitor,,transcut o2/co2 monitor,prob post infectious ... prob tracheal tube & supplies,,tracheal tube & supplies,prob tongue red,,tongue red,prob myocardial infarct with congestive ... prob neoplasm malignant soft tissue,,neoplasm malignant soft tissue,prob fibula malunion,,fibula malunion,prob sports or ... prob tracheal shift,,tracheal shift,prob home healthcare/nhp,,home healthcare/nhp,prob cheilitis chronic,,cheilitis chronic, ...
Article: Molecular Biology and Therapeutic Targets of Primitive Tracheal Tumors: Focus on... ... ClinicalTrials.gov: Salivary Gland Neoplasms (National Institutes of Health) Journal Articles References and abstracts from ...
Pretreatment staging of thoracic neoplasms. *Minimally invasive surgery (MIS) and video-assisted thoracic surgery (VATS) ... Tracheal tumors and airway management. *Malignant pleural effusions. *Mesothelioma and other malignant pleural diseases ...
The opposite tracheal ring (TR) was recorded.. Evaluation of metastatic PTNs was determined by clinical examination and TNM ... Role of surgery in the management of postcricoid and oesophageal neoplasms. Annals of otology, rhinology and laryngology, 1972 ... Hiroto I. Anatomical and pathological studies related to neoplasms of the laryngopharynx. Proceedings of the 9th International ... Surgical pathology of hypopharyngeal neoplasms. Journal of laryngology and otology, 1971, 85:1215-8. ...
... and tracheal cartilage. Radioactivity was eliminated from most soft tissues within 1 to 4 days; was detectable in liver and ... also was observed in low numbers in the control animals and is considered a relatively common spontaneous neoplasm in the rat. ...
Ocular Toyocamycin Trabecular Meshwork Trabeculectomy Trace Elements Trachea Tracheal Diseases Tracheal Neoplasms Tracheal ... Local Neoplasm Regression, Spontaneous Neoplasm Seeding Neoplasm Staging Neoplasm Transplantation Neoplasm, Residual Neoplasms ... Neonatology Neoplasm Grading Neoplasm Invasiveness Neoplasm Metastasis Neoplasm Micrometastasis Neoplasm Proteins Neoplasm ... Plasma Cell Neoplasms, Post-Traumatic Neoplasms, Radiation-Induced Neoplasms, Second Primary Neoplasms, Squamous Cell Neoplasms ...
... six were tracheal-esophageal diverticula, and six were other masses. Among the 11 126 annual repeat screenings, only one new ... Lung Neoplasms / diagnostic imaging* * Male * Mediastinal Neoplasms / diagnostic imaging* * Mediastinal Neoplasms / ...
... prob neoplasm lip malignant,,neoplasm lip malignant,prob transcut o2/co2 monitor,,transcut o2/co2 monitor,prob post infectious ... prob tracheal tube & supplies,,tracheal tube & supplies,prob tongue red,,tongue red,prob myocardial infarct with congestive ... prob neoplasm malignant soft tissue,,neoplasm malignant soft tissue,prob fibula malunion,,fibula malunion,prob sports or ... prob tracheal shift,,tracheal shift,prob home healthcare/nhp,,home healthcare/nhp,prob cheilitis chronic,,cheilitis chronic, ...
Neoplasm Of Ear * Neoplasm Of Salivary Gland * Neurologic Disorders Of The Larynx ... Tracheal Stomal Stenosis * Tumor Of Parotid Gland * Tympanic Membrane Perforation (TMP) * Velopharyngeal Insufficiency ...
Neoplasms;. Neoplasms by Histologic Type;. Neoplasms, Glandular and Epithelial;. Neoplasms, Squamous Cell;. Tumor Virus ... A history of 2 or more surgeries within 12 months prior to treatment initiation in order to control laryngeal and/or tracheal ...
PMID- 5099805 TI - Tracheal stricture secondary to cuffed tracheostomy tubes. PMID- 5099806 TI - Open lung biopsy; a strong ... PMID- 5099982 TI - [Interstitial radiotherapy of lower lip neoplasms using radium]. PMID- 5099983 TI - [Our experience with the ... PMID- 5098949 TI - Tracheal support in the treatment of emphysema. PMID- 5098950 TI - Psychosurgical treatment of neurosis. ... PMID- 5097951 TI - The incidence and pathogenesis of tracheal injury following tracheostomy with cuffed tube and assisted ...
  • Primary tracheal tumors are rare, constituting approximately 0.1-0.4% of malignant diseases. (nih.gov)
  • 2. Primary tracheal malignant neoplasms: the University of Texas MD Anderson Cancer Center experience. (nih.gov)
  • 17. The use of radiation therapy appears to improve outcome in patients with malignant primary tracheal tumors: a SEER-based analysis. (nih.gov)
  • Case report and review of the literature on malignant tracheal tumors]. (nih.gov)
  • Malignant C4258 Pleomorphic Rhabdomyosarcoma An aggressive malignant mesenchymal neoplasm with skeletal muscle differentiation, occurring in adults and rarely in children. (nih.gov)
  • Malignant C27273 Poroma Eccrine Poroma A benign, well circumscribed sweat gland neoplasm with eccrine or apocrine differentiation. (nih.gov)
  • The team of ENT doctors at the medical facility successfully copes with the treatment of malignant head and neck neoplasms. (bookinghealth.com)
  • Tracheal stenosis is also a recognized complication of tracheostomy. (medscape.com)
  • Congenital tracheal stenosis is often identified by characteristic wheezes and cyanosis in childhood, but asymptomatic progression to adulthood is rare. (medscape.com)
  • The sequence of events that leads to laryngeal and upper tracheal stenosis in adults involves ulceration of the mucosa and cartilage, inflammatory reactions with associated granulation tissue, fibrous tissue formation, and contraction of fibrous scar tissue. (medscape.com)
  • The linear tomogram demonstrates tracheal stenosis. (medscape.com)
  • This linear tomogram was obtained from a patient with a respiratory scleroma and tracheal stenosis in the cervical trachea (double-headed red arrow). (medscape.com)
  • Tracheal tumors are rare, accounting for 0.1% of all malignancies. (bvsalud.org)
  • Tracheal chondrosarcoma are rare diseases, with only 15 cases previously described in the literature between 1959 and 2008. (nih.gov)
  • These cells provide excellent model systems to study all aspects of bronchial/tracheal cells' functions and diseases, particularly those related to airway viral infections, as well as tissue repair mechanisms, signaling changes and potential treatments relevant to lung injuries, mechanical and oxidative stress, inflammation, pulmonary diseases and smoking. (creative-bioarray.com)
  • Lung carcinoids (LC) comprise neuroendocrine lung tumors of low (typical carcinoid) and intermediate (atypical carcinoid) grade of malignancy accounting for less than 2% of all lung neoplasms. (bvsalud.org)
  • tracheal, bronchus and lung (TBL) cancer was the leading cause of cancer deaths for men. (oneradionetwork.com)
  • Lung, bronchus, and tracheal cancer tended to stabilize, while stomach cancer decreased among males in the Southeast Region. (bvsalud.org)
  • Bronchial/Tracheal cells are responsible for producing lubricating mucus to keep the airways functional and they are a type of epithelial cell, a term used generally to refer to cells lining the inside or outside of the body. (creative-bioarray.com)
  • At Creative Bioarray, we provide 9 types of human bronchial/tracheal cells including Human Tracheal Fibroblasts, Human Small Airway Epithelial Cells, Human Bronchial Epithelial Cells (HBEpC), Lobar Bronchial Epithelial Cells, etc. (creative-bioarray.com)
  • Description: Creative Bioarray's normal Human Bronchial/Tracheal Epithelial Cells, when grown. (creative-bioarray.com)
  • Description: Human hypertension tracheal epithelial cells are isolated from the tracheal tissues. (creative-bioarray.com)
  • Carcinomas or neoplasms of epithelial cell origin often yield sheets or clumps of cells of varying size, and nuclear/cytoplasmic ratio characteristic of the type of neoplasia. (dvm360.com)
  • The linear tomogram shows the larynx and a long stenotic tracheal segment (double-headed red arrow) that begins above the tracheostomy site (black arrow) and extends to two thirds of the trachea. (medscape.com)
  • Bronchial/Tracheal cells are from the lining of the bronchi/trachea, the network of tubes used to convey air to the lungs. (creative-bioarray.com)
  • Primary thyroid lymphoma (PTL) is a rare malignancy, accounting for less than 5% of all thyroid neoplasms. (bioscientifica.com)
  • Laryngeal Neoplasms" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (umassmed.edu)
  • This graph shows the total number of publications written about "Laryngeal Neoplasms" by people in this website by year, and whether "Laryngeal Neoplasms" was a major or minor topic of these publications. (umassmed.edu)
  • Below are the most recent publications written about "Laryngeal Neoplasms" by people in Profiles. (umassmed.edu)
  • The chest radiograph shows an intrathoracic goiter with tracheal compression and deviation (arrows). (medscape.com)
  • A CT scan of the neck showed diffuse enlargement of the thyroid gland extending towards the anterior mediastinum with tracheal deviation and lymphadenopathy within levels VII and right II-IV. (bioscientifica.com)
  • This image is a sagittal computed tomography scan reconstruction in a patient with a multinodular goiter that is compressing the tracheal lumen. (medscape.com)
  • We report a novel single-stage tracheal reconstruction for a 6.5-cm long defect involving the anterior two thirds of the tracheal circumference in a patient with deeply infiltrative thyroid cancer into the tracheal lumen. (nih.gov)
  • Management of tracheal chondrosarcoma almost completely obstructing the airway: a case report. (nih.gov)
  • 5. Incidence and treatment of tracheal cancer: a nationwide study in the Netherlands. (nih.gov)
  • Despite most primary tracheal cancers being eligible for surgery and/or radiotherapy, unresectable, recurrent and metastatic tumors may require systemic treatments. (nih.gov)
  • Squamous cell carcinoma and adenoid cystic carcinoma are the two most prevalent tracheal cancers. (bvsalud.org)
  • The most common childhood cancers were leukemia, other neoplasms, non-Hodgkin lymphoma, and brain and nervous system cancers. (oneradionetwork.com)
  • Well, the key thing with the sternoclavicular joint is it has a relatively higher instance of nasty malignancy in terms of neoplasm. (sputters-target.com)
  • 3. Contemporary staging and prognosis for primary tracheal malignancies: a population-based analysis. (nih.gov)
  • 6. Clinical aspects and treatment of primary tracheal malignancies. (nih.gov)
  • 1. Population based cancer registry analysis of primary tracheal carcinoma. (nih.gov)
  • 11. Pathology of tracheal tumors. (nih.gov)
  • Description: Human Primary Tracheal Fibroblasts are isolated from normal human tracheal tissue. (creative-bioarray.com)
  • Goiter -associated tracheal compression is demonstrated in the images below. (medscape.com)
  • More experience is required to establish the definitive role of radiotherapy in low-grade tracheal chondrosarcoma. (nih.gov)
  • The linear tomogram shows a long stenotic tracheal segment (double-headed blue arrow) above a tracheostomy site (black arrow). (medscape.com)
  • Neuroendocrine neoplasms (NENs) are a heterogeneous family of tumors of challenging diagnosis and clinical management. (bvsalud.org)
  • 4. Primary tracheal tumors: review of 37 cases. (nih.gov)
  • 7. Primary tracheal tumours: 21 years of experience at Peking Union Medical College, Beijing, China. (nih.gov)
  • 8. Primary tracheal neoplasms. (nih.gov)
  • 12. [Clinical characteristics of 8 cases of primary tracheal tumors]. (nih.gov)
  • Here we present a rare case of tracheal chondrosarcoma and a review of the literature. (nih.gov)
  • Clinical and imaging investigation revealed a giant tracheal mass that was partially debulked by laser for symptomatic relief. (nih.gov)
  • Hereditary Wilms' Tumor Familial embryonal neoplasm derived from nephrogenic blastemal cells. (nih.gov)
  • Round-cell neoplasms, such as lymphosarcoma, usually yield few individual round cells when aspirated. (dvm360.com)
  • Tracheal chondrosarcoma and surgical management. (nih.gov)
  • Tracheal chondrosarcoma: a case report. (nih.gov)