AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureInformation ScienceNamed GroupsHealth CareGeographicals
AdenocarcinomaNeoplasms, Second PrimaryNeoplasmsPancreatic NeoplasmsNeoplasms, Multiple PrimaryLung NeoplasmsAdenocarcinoma, MucinousNeoplasms, Radiation-InducedSolar ActivityImmunohistochemistryStomach NeoplasmsAdenocarcinoma, PapillaryCarcinoma, Pancreatic DuctalEsophageal NeoplasmsTumor Markers, BiologicalColonic NeoplasmsGastrointestinal NeoplasmsBarrett EsophagusCarcinoma, Adenoid CysticParotid NeoplasmsAdenocarcinoma, Bronchiolo-AlveolarCarcinosarcomaSkin NeoplasmsSalivary Gland NeoplasmsRetrospective StudiesUrogenital NeoplasmsCarcinoma, MucoepidermoidSurvivorsNeoplasm StagingCause of DeathParanasal Sinus NeoplasmsRadiotherapyIncidenceKidney NeoplasmsAdenomaCarcinoma, Squamous CellNose NeoplasmsPrognosisHemangiosarcomaNeoplasm ProteinsFollow-Up StudiesCardiaUterine NeoplasmsNeoplasm InvasivenessMaxillary Sinus NeoplasmsCarcinomaLacrimal Apparatus DiseasesRisk FactorsImmunoenzyme TechniquesDog DiseasesHodgkin DiseaseNeoplasms, Cystic, Mucinous, and SerousLip NeoplasmsLiver NeoplasmsGene Expression Regulation, NeoplasticOvarian NeoplasmsTomography, X-Ray ComputedLeiomyosarcomaThyroid NeoplasmsGermany, WestProstatic NeoplasmsRetinoblastomaFatal OutcomeLymphomaAntigens, NeoplasmCell Line, TumorDeath CertificatesIntestinal NeoplasmsMouth NeoplasmsBile Duct NeoplasmsBiopsyCombined Modality TherapyDNA, NeoplasmCarcinoid TumorOccupational DiseasesNeoplasm MetastasisMortalitySurvival RateCohort StudiesIcelandTreatment OutcomeBone NeoplasmsKeratin-7Urinary Bladder NeoplasmsTime FactorsDuodenal NeoplasmsSurvival AnalysisLife ExpectancyRiskBiopsy, NeedleEsophagogastric JunctionSarcomaWilms TumorAppendiceal NeoplasmsPrecursor Cell Lymphoblastic Leukemia-LymphomaSex DistributionChemical IndustryAntineoplastic AgentsGenes, Neurofibromatosis 1Breast Neoplasms
TumorsCarcinomaTumorPapillary mucinous neoplasmsOvarian neoplasmsPancreasCommon malignant neoplasmCarcinomasCervixSalivaryMuscle-invasive bladder cancerMetastasisCancersColorectalHistologically confirmedDuctal adenocarcinomasUterusPancreatic ductalMetastasesOvaryRectal adenocarcinomaTend to be locally invasiveResectionUrothelialMelanomaDiagnosisMesenchymalClinical and histologicalChemotherapyEpithelial cellsPathologyMinimally invasiveDiseaseLymphomaLesionsMetastaticPathologicalCervicalCancerGastricAdenomaImmunohistochemicalMorphologyPrognosis
Tumors14
  • Invasive mucinous adenocarcinoma is uncommon and usually arises in the background of benign or borderline tumors. (hindawi.com)
  • Nonepithelial malignant neoplasms sometimes arise in mucinous tumors, typically as mural nodules. (hindawi.com)
  • The tumors are separated into three main histologic or microscopic types: Ceruminous adenocarcinoma, NOS Ceruminous adenoid cystic carcinoma Ceruminous mucoepidermoid carcinoma All of the tumors are infiltrative into the soft tissue, benign ceruminous glands, and/or bone. (wikipedia.org)
  • This is a very rare neoplasm accounting for approximately 0.0003% of all tumors and about 2.5% of all external ear neoplasms. (wikipedia.org)
  • Hemangiosarcomas are locally invasive and multicentric ( having two or more primary tumors ). (ivis.org)
  • Liposarcomas are malignant tumors of the lipocytes ( fat cells ) and are not commonly found in pet birds. (ivis.org)
  • A small proportion of these tumors show large ducts lined by neoplastic cells, the so-called large-duct variant of adenocarcinoma. (coek.info)
  • Analysis of ultrasonographic predictive parameters showed a significant association between lesion size and malignant tumors. (biomedcentral.com)
  • Adrenal gland lesions (nodules and masses) commonly develop in older dogs, but surgery is indicated in only a small fraction of such cases, usually in malignant and hormone-secreting tumors [ 13 ]. (biomedcentral.com)
  • While ultrasonography is an effective method for localizing adrenal lesions, standardized ultrasound criteria to distinguish benign from malignant lesions or functional cortisol-secreting from non-functional tumors are lacking [ 12 ]. (biomedcentral.com)
  • Pancreatic cancer (adenocarcinoma of the pancreas) along with other benign and malignant neoplasms (tumors) of the pancreas require accurate diagnosis and staging to optimize the probability for successful management of these disorders. (ohiogi.com)
  • These apical lung tumors tend to be locally invasive early. (medscape.com)
  • Upper tract urothelial carcinomas (UTUC) are malignant tumors of the urothelium of the ureter, renal pelvis, or calyces with similar properties to bladder carcinoma concerning etiology and pathology. (urology-textbook.com)
  • Hepaticojejunostomy (HJS) is an essential component of many surgical procedures, including pancreaticoduodenectomy for benign and malignant neoplasms, resection of bile duct tumors, liver transplantation, palliative treatment for unresectable obstructive tumors, and surgical procedures for chronic pancreatitis or choledocholithiasis [ 1 ]. (mdpi.com)
Carcinoma27
  • The most common tumor type is ceruminous adenoid cystic carcinoma and ceruminous adenocarcinoma, NOS. (wikipedia.org)
  • Other types include squamous cell carcinoma (see the image below) and adenocarcinomas. (medscape.com)
  • The treatment of non-muscle-invasive bladder cancer (Ta, T1, carcinoma in situ [CIS]) begins with transurethral resection of bladder tumor (TURBT). (medscape.com)
  • We report a case of simultaneous Squamous cell carcinoma(SCC) of cervix and fallopian tube (invasive). (amrita.edu)
  • Primary carcinoma of the fallopian tube is a rare neoplasm, accounting for only 0.3-1.1% of all gynecological malignancies [1]. (amrita.edu)
  • By definition, pseudomesotheliomatous carcinoma refers to an epithelial neoplasm that secondarily involves the pleura and encases the lung, thereby simulating the radiologic and macroscopic appearance of malignant mesothelioma. (medscape.com)
  • [ 3 , 4 ] The term "pseudomesotheliomatous carcinoma" was first applied by Harwood and colleagues in 1976 to 6 cases of peripheral lung adenocarcinoma that closely mimicked mesothelioma. (medscape.com)
  • Carcinoma ex pleomorphic adenoma is a neoplasm of the salivary gland that causes 3.6% of salivary gland tumours and 12% of salivary gland malignancies. (org.pk)
  • Salivary duct carcinoma and high-grade adenocarcinoma are the histologic types that most commonly arise in the background of Pleomorphic adenoma. (org.pk)
  • Historically, Carcinoma ex pleomorphic adenoma is considered a high-grade malignancy with malignant features like increased mitosis, marked nuclear pleomorphism, necrosis and infiltrative growth. (org.pk)
  • 3 Low-grade carcinoma ex pleomorphic adenoma can be of the following types: myoepithelial Carcinoma, epithelial-myoepithelial Carcinoma, basal cell adenocarcinoma, etc. (org.pk)
  • The other prevalent types are clear cell carcinoma and papillary serous adenocarcinoma, which carry a worse prognosis and high risk of invasive or metastatic disease. (logicalimages.com)
  • Two of the study cases were submitted with a concern for invasive carcinoma. (bmj.com)
  • In spite of their aggressive biologic behavior, some ductal adenocarcinomas show bland nuclear features, making the distinction of benign lesion from an invasive carcinoma difficult, particularly on small biopsy specimens (Fig. 1). (coek.info)
  • Benign, of low malignant potential, and associated with invasive clear cell carcinoma. (nih.gov)
  • Sarcomatoid carcinoma or carcinosarcoma (CS) is a rare neoplasm of the urinary bladder that is defined by the World Health Organization as a biphasic tumor consisting of malignant epithelial and mesenchymal components [1]. (pfeiffertheface.com)
  • Most bladder cancers are transitional cell (urothelial) cancers, but there are other types as well, including squamous cell carcinoma, adenocarcinoma, and small cell carcinoma. (pfeiffertheface.com)
  • Conditions of the ectocervical squamous epithelium, the endocervical glandular epithelium and the cervical stroma are systematically discussed in the context of the respective (pre)malignant lesion that they may be confused with, including low and high-grade squamous intraepithelial lesions, invasive squamous cell carcinoma, adenocarcinoma in-situ, various types of invasive adenocarcinomas, and sarcomas. (northwestern.edu)
  • Colloid carcinoma begins as a benign cyst called an intraductal papillary mucinous neoplasm (IPMN). (uclahealth.org)
  • Antibody to CEA is useful in detecting early foci of gastric carcinoma and in distinguishing pulmonary adenocarcinomas (60-70% are CEA+) from pleural mesotheliomas (rarely or weakly CEA+). (samatashkhis.com)
  • 2 Diagnosis of small cell (neuroendocrine) or mucinous adenocarcinoma of cervical cancer (ie, mucinous NOS, intestinal type, signet ring cell type, invasive stratified mucin producing carcinoma and gastric type) based on 2020 WHO classification of cervical cancer. (who.int)
  • Ta: Non-invasive papillary carcinoma. (urology-textbook.com)
  • Upper tract urothelial carcinoma is urothelial carcinoma in 95%, but squamous cell carcinoma or adenocarcinoma is rarely possible. (urology-textbook.com)
  • Esophageal squamous cell carcinoma (ESCC) is the most common histological type of esophageal cancer [ 2 - 4 ], and the incidence of esophageal adenocarcinoma (EAC) is increasing, especially in Western countries [ 5 ]. (e-ce.org)
  • Carcinoma anaplásico, muy maligno, generalmente broncogénico, compuesto por pequeñas células ovoides con muy poco citoplasma. (bvsalud.org)
  • An anaplastic, highly malignant, and usually bronchogenic carcinoma composed of small ovoid cells with scanty neoplasm. (bvsalud.org)
  • Background: Breast's Invasive Ductal Carcinoma (IDC), which is the commonest type of malignancy in females worldwide, can be characterized using immunohistochemistry in view of personalized cancer therapy. (bvsalud.org)
Tumor8
  • The frozen section diagnosis was at least mucinous borderline tumor, pending adequate tissue sampling for permanent sections to rule out mucinous adenocarcinoma. (hindawi.com)
  • Ceruminous adenocarcinomas (CA) is a rare type of tumor and has a very small amount of literature on it. (wikipedia.org)
  • Intraductal papillary neoplasms of the bile duct (IPNB) are a tumor derived from bile duct epithelium that tends to spread laterally and non-invasively. (bvsalud.org)
  • The tumor grows quickly and is highly invasive. (ivis.org)
  • Objective: To detect the immunohistochemical expression of K-Ras and Bcl-2 protein tumor markers in colorectal adenocarcinoma among Sudanese patients. (altibiaworld.com)
  • Tumor STAS was associated with several invasive clinicopathological features. (biomedcentral.com)
  • One Hundred Thirty Resections for Pancreatic Neuroendocrine Tumor: Evaluating the Impact of Minimally Invasive and Parenchyma-Sparing Techniques. (columbiasurgery.org)
  • A malignant tumor located in the pancreas or duodenum, which is part of the small intestine. (uclahealth.org)
Papillary mucinous neoplasms2
  • History Intraductal papillary mucinous neoplasms (IPMNs) possess malignant potential and may improvement from low- to high-grade dysplasia to invasive adenocarcinoma. (crispr-reagents.com)
  • Cystic neoplasms of the pancreas are often benign, but can be premalignant, such as cystadenomas and intraductal papillary mucinous neoplasms (IPMN). (ohiogi.com)
Ovarian neoplasms3
Pancreas4
  • PANCREATIC DUCTAL ADENOCARCINOMA CLINICAL FEATURES Ductal adenocarcinoma of the pancreas is the most common malignant neoplasm of the pancreas. (coek.info)
  • Yilmaz & Deshpande occasionally, they are cystic and thus can mimic primary cystic neoplasms of the pancreas. (coek.info)
  • Adenocarcinomas of the head of the pancreas cause obstructive jaundice (which can cause pruritus) in 80 to 90% of patients. (msdmanuals.com)
  • A minimally invasive procedure that uses an X-ray and endoscope to capture images of the pancreas. (uclahealth.org)
Common malignant neoplasm1
  • African Journal of Medical Sciences, 2018, 3 (11) ajmsc.inf Abstract Background: Colorectal cancer (CRC) is the third most common malignant neoplasm in both men and women with an estimated 96,830 cases of colon cancer and 50,310 deaths from colon cancer predicted for 2014. (altibiaworld.com)
Carcinomas1
  • However, adenocarcinomas of the lung, and occasional breast, transitional cell and pancreatic carcinomas had moderate or high levels of HE4 expression. (nature.com)
Cervix2
  • Cervical cancer is a malignant neoplasm arising from cells originating in the cervix. (malaimare.ro)
  • The differential diagnosis of malignant and premalignant lesions of the uterine cervix includes numerous non-neoplastic conditions which may show overlapping morphological features. (northwestern.edu)
Salivary4
  • Significant abnormality or disease of the salivary glands, such as that associated with Sjögren syndrome or neoplasm, necessitates additional evaluation by an otolaryngologist or an otolaryngologist/head and neck surgeon for comprehensive treatment of the gland pathology itself. (medscape.com)
  • In some countries, maxillofacial surgeons are also involved in the primary treatment of neoplasm involving the salivary glands. (medscape.com)
  • Basal cell adenoma (BCA) and basal cell adenocarcinoma (BCAC) are benign and malignant, basaloid salivary gland neoplasms, respectively. (biomedcentral.com)
  • A basal cell adenoma (BCA) is a benign salivary gland basal cell neoplasm (BCN) that shows a dual-cell proliferation of inner luminal/ductal cells and outer abluminal/ myoepithelial or basal cells [ 1 ]. (biomedcentral.com)
Muscle-invasive bladder cancer3
  • For muscle-invasive bladder cancer, our doctors may recommend chemotherapy before surgery. (pfeiffertheface.com)
  • Large clinical studies have shown that this method improves cure rates and long-term survival for people with muscle-invasive bladder cancer. (pfeiffertheface.com)
  • Transcriptomic profiling of T-cell populations in non-muscle invasive and muscle invasive bladder cancer. (lu.se)
Metastasis1
Cancers3
  • Nonmesotheliomatous cancers of the pleura include an assortment of malignant neoplasms that primarily or secondarily involve pleura. (medscape.com)
  • October 5, 2022 - Radiologist Dr. Nicola Schieda works on algorithms to improve the non-invasive diagnosis of kidney and prostate cancers using MRI and CT scans. (ohri.ca)
  • In invasive cancers, a superficially invasive SCC is a well-defined entity. (cytojournal.com)
Colorectal2
  • Paraffin embedded tissue specimens of 75 colorectal adenocarcinoma patients were investigated for K-ras and Bcl- 2 protein expression by immunohistochemical (IHC) technique using 2-step plus Poly-HRP Anti-Rabbit/Mouse IgG Detection System. (altibiaworld.com)
  • Analysis of metachronous colorectal neoplasms and survival following segmental or extended resection in patients with hereditary non-polyposis colorectal cancer. (cdc.gov)
Histologically confirmed1
Ductal adenocarcinomas3
  • PATHOLOGY Ductal adenocarcinomas are firm to hard mass lesions that are often poorly defined grossly. (coek.info)
  • Histologically, most ductal adenocarcinomas are composed of glandlike structures embedded in an abundant desmoplastic stroma. (coek.info)
  • These are called pancreatic ductal adenocarcinomas. (apollohospitals.com)
Uterus1
Pancreatic ductal2
  • Background and Aim: Pancreatic ductal adenocarcinoma (PDAC) is a lethal cancer, partly because its early detection is difficult. (bvsalud.org)
  • Oba A, Wu YHA, Schulick R, Del Chiaro M. Author response to: Comment on: Comparing neoadjuvant chemotherapy with or without radiation therapy for pancreatic ductal adenocarcinoma: National Cancer Database cohort analysis. (cuanschutz.edu)
Metastases1
  • Lesions based on histology were classified as cortical adrenal hyperplasia ( n = 67), adenocarcinoma ( n = 17), pheochromocytoma ( n = 10), metastases ( n = 7), adrenal adenoma ( n = 4), and adrenalitis ( n = 4). (biomedcentral.com)
Ovary1
  • A malignant neoplasm of the ovary with an invasive epithelial component and a fibrotic stroma. (nih.gov)
Rectal adenocarcinoma2
  • A diminutive rectal polyp amidst internal hemorrhoids, detected by rectal retroflexion during colonoscopy, was shown to harbor invasive rectal adenocarcinoma by colonoscopic biopsy. (medscape.com)
  • The Clinical Relevance of Frequent Germline Genetic Variants Detected by Targeted Sequencing in Patients With Rectal Adenocarcinoma (READ). (cdc.gov)
Tend to be locally invasive1
  • They tend to be locally invasive and often recur with conservative surgical excision. (kipdf.com)
Resection1
Urothelial2
Melanoma1
  • A twelve-gene signature for survival prediction in malignant melanoma patients. (cdc.gov)
Diagnosis1
  • The progression of non-invasive diagnosis via image-enhanced endoscopy techniques has been shown to aid the early detection and estimate the depth of invasion of early esophageal cancer and, as a result, may provide additional opportunities for curative treatment. (e-ce.org)
Mesenchymal1
  • SFTs of the pleura are localized mesenchymal neoplasms composed of fibroblastlike cells believed to arise from the subpleural connective tissue. (medscape.com)
Clinical and histological1
  • A group of disorders having a benign course but exhibiting clinical and histological features suggestive of malignant lymphoma. (lookformedical.com)
Chemotherapy2
  • Chemotherapy for invasive bladder cancer is nearly always a course of treatment, taking several months in total. (pfeiffertheface.com)
  • Two- Stage Operative Cytoreduction and Intraperitoneal Chemotherapy for Diffuse Malignant Peritoneal Mesothelioma: Operative Morbidity and Mortality in Phase I and II Trails. (columbiasurgery.org)
Epithelial cells2
  • Adenocarcinoma, arising in glandular epithelial cells is the second most common type. (malaimare.ro)
  • The epithelial component is characterized by the presence of malignant epithelial cells with clear cytoplasm. (nih.gov)
Pathology1
  • Although BCAC is recognized as the malignant counterpart of BCA, it is difficult to distinguish BCAC from BCA in surgical pathology practice. (biomedcentral.com)
Minimally invasive2
  • Minimally invasive surgery is associated with decreased postoperative complications after esophagectomy. (cuanschutz.edu)
  • Endoscopic cystgastrostomy and cystduodenostomy are minimally invasive techniques to manage one complication of pancreatitis: pancreatic pseudocysts. (ohiogi.com)
Disease2
  • Carinosarcoma of the urinary bladder is very aggressive neoplasms, and there is no standard treatment for this disease. (pfeiffertheface.com)
  • The early detection of esophageal neoplasms, including esophageal dysplasia and early esophageal cancer, is highly important for the accurate treatment of the disease. (e-ce.org)
Lymphoma1
  • Pseudolymphoma is characterized by a benign infiltration of lymphoid cells or histiocytes which microscopically resembles a malignant lymphoma. (lookformedical.com)
Lesions5
  • The goal of our study was to investigate which ultrasound features of adrenal gland abnormalities could aid in discriminating between benign and malignant lesions. (biomedcentral.com)
  • As nodular shape was associated with benign lesions and irregular enlargement with malignant ones, this parameter could be used as diagnostic tool. (biomedcentral.com)
  • The study was unable to establish definitive ultrasound criteria to differentiate benign from malignant lesions owing in part to the small sample size [ 12 ]. (biomedcentral.com)
  • Pancoast syndrome (Pancoast's syndrome) typically results when a malignant neoplasm of the superior sulcus of the lung leads to destructive lesions of the thoracic inlet and involvement of the brachial plexus and cervical sympathetic nerves (stellate ganglion). (medscape.com)
  • Emphasis is placed on those features that help distinguish pseudoneoplastic lesions from true neoplasms, including clinical information, morphologic findings and ancillary studies. (northwestern.edu)
Metastatic1
  • However, malignant SFTs, which comprise 10%-15% of SFTs, not only aggressively infiltrate adjacent structures but are also capable of metastatic spread. (medscape.com)
Pathological1
Cervical3
  • Cancer cervical Cervical cancer Cancerul de col uterin este un neoplasm malign care provine din celulele originare din colul uterin. (malaimare.ro)
  • In developed countries, the widespread use of cervical screening programs has dramatically reduced the incidence of invasive cervical cancer. (malaimare.ro)
  • Most of the cervical epithelial neoplasms and their precursors occur at the squamocolumnar junction or within the transformation zone. (cytojournal.com)
Cancer3
  • INTRODUCTION Pancreatic cancer is the fourth leading cause of cancer death in both men and women in the United States.1 There have been significant advances in our understanding of the genetics of pancreatic neoplasms in the past 2 decades, as well as an explosion of information over the past 3 years, largely because of the availability of whole genome and exome sequencing technologies. (coek.info)
  • Currently, lung cancer has the highest mortality among malignant neoplasms in the world, accounting for approximately 1.8 million (18%) cancer-related deaths worldwide in 2020 [ 1 ]. (biomedcentral.com)
  • Testicular cancer represents 1% of adult neoplasms and 5% of urological tumours, with three to ten new cases per 100,000 males/per year in Western societies [ 6 ]. (uroweb.org)
Gastric1
  • Prognostic Biomarkers in Early-stage Gastric Adenocarcinoma Treated With Adjuvant Chemoradiotherapy. (cdc.gov)
Adenoma1
  • It is a myoepithelial or epithelial neoplasm that arises from pleomorphic adenoma, whether primary or recurrent. (org.pk)
Immunohistochemical2
  • Moreover, this immunohistochemical panel can be helpful in discriminating microcarcinoids from its malignant mimic in challenging cases. (bmj.com)
  • Immunohistochemical analysis for TLE1 can identify BCA and BCAC by luminal cell staining difference, especially indistinct luminal cell expression for TLE1 in invasive areas of BCAC. (biomedcentral.com)
Morphology3
  • Their peculiar morphology can appear infiltrative with a desmoplastic-like background, raising concerns for an infiltrating adenocarcinoma. (bmj.com)
  • Conclusions Awareness of this unique morphology is important to avoid overdiagnosing microcarcinoids as invasive adenocarcinoma. (bmj.com)
  • The only difference between them is defined as a malignant morphology such as invasion. (biomedcentral.com)
Prognosis1