• Neuroendocrine carcinomas are extremely rare in the esophagus as they represent less than 0.04% of all neuroendocrine tumors. (biomedcentral.com)
  • Colonic neuroendocrine neoplasms (NENs) are relatively rare tumors with an incidence rate of 0.11-0.21/100,000. (biomedcentral.com)
  • Neuroendocrine neoplasms (NENs) are rare tumors originating from neuroendocrine cells and include a series of heterogeneous tumors. (biomedcentral.com)
  • According to the degree of differentiation, NENs have been divided into well differentiated NENs and poorly differentiated NENs in the 2010 World Health Organization classification of tumors of the digestive system, with the former being termed a neuroendocrine tumor (NET), and the latter, a neuroendocrine carcinoma (NEC) [ 1 ]. (biomedcentral.com)
  • Carcinoid tumors of the extrahepatic bile duct are exceedingly rare and account for between 0.1% and 2% of all gastrointestinal carcinoid tumors, with most reported cases arising from the gallbladder. (springer.com)
  • Neuroendocrine tumors of the gynecologic tract: A Society of Gynecologic Oncology (SGO) clinical document. (sagepub.com)
  • Neuroendocrine tumors are unique and rare tumors originating from neuroendocrine cells. (nel.edu)
  • Large cell neuroendocrine tumors have been found. (nel.edu)
  • The World Health Organization (2019) classified papillary neoplasms (i.e. benign or cancerous tumors) of the breast into 5 types: intraductal papilloma, papillary ductal carcinoma in situ (PDCIS), encapsulated papillary carcinoma (EPC), solid-papillary carcinoma (SPC), and invasive papillary carcinoma (IPC). (wikipedia.org)
  • PDCIS tumors may occur alongside of (non-papillary) ductal carcinoma in situ or EPC tumors. (wikipedia.org)
  • Shimoyama S, Fujishiro M, Takazawa Y. Successful type-oriented endoscopic resection for gastric carcinoid tumors: A case report. (wjgnet.com)
  • Neuroendocrine Tumors of the Bronchopulmonary System (Typical and Atypical Carcinoid Tumors): Current Strategies in Diagnosis and Treatment. (karger.com)
  • For treatment of neuroendocrine cancers (i.e., carcinoid tumors and pancreatic endocrine tumors) involving the liver. (aetna.com)
  • Saller JJ, Haider M, Al-Diffalha S, Coppola D. Benefit of Gene Expression Profiling in Gastrointestinal Neuroendocrine Tumors of Unknown Primary Origin. (moffitt.org)
  • Recent studies have focused on neuroendocrine differentiation as a mechanism by which these tumors escape hormonal control [2-4]. (cancernetwork.com)
  • The availability of an anti-androgen receptor (AR) monoclonal antibody has allowed the identification of both AR-positive and AR-negative neuroendocrine subpopulations in both benign and malignant tumors [5]. (cancernetwork.com)
  • Pherochromocytoma (PH) and paraganglioma (PG) are neuroendocrine tumors arising in cromaffin cells in the adrenal medulla or extra adrenal paraganglia respectively. (enets.org)
  • Pancreatic neuroendocrine neoplasms (PanNENs) fall into two subclasses: the well-differentiated, low- to high-grade pancreatic neuroendocrine tumors (PanNETs), and the poorly-differentiated, high-grade pancreatic neuroendocrine carcinomas (PanNECs). (biomedcentral.com)
  • With this approach, PanNENs fall into two basic subtypes: well-differentiated pancreatic neuroendocrine tumors (PanNETs) and poorly differentiated pancreatic neuroendocrine carcinomas (PanNECs) [ 4 ]. (biomedcentral.com)
  • Merkel cell polyomavirus expression in merkel cell carcinomas and its absence in combined tumors and pulmonary neuroendocrine carcinomas. (medscape.com)
  • Carcinoid tumors and small-cell carcinomas of the gallbladder and extrahepatic bile ducts: a comparative study based on 221 cases from the Surveillance, Epidemiology, and End Results Program. (cancercentrum.se)
  • As previously reported by Medscape Medical News , research has shown that inhibitors of the mTOR pathway have a profound effect on the tuberous sclerosis complex, both on the nonmalignant tumors in the brain and skin lesions. (medscape.com)
  • As a senior consultant of oncology specialized in endcrine tumors and radionuclide therapy, my research focuses on optimizing peptide receptor radionuclide therapy for patients with neuroendocrine tumors. (lu.se)
  • Neuroendocrine differentiation has been foundin 50% to 100% of prostate neoplasms of all stages. (cancernetwork.com)
  • However, the proportion of neuroendocrine differentiation was found to be much higher in follow-up studies and it is now thought that 50% to 100% of all prostate neoplasms (including benign prostatic tissue) contain at least some neuroendocrine cells [3,5]. (cancernetwork.com)
  • Prognosis --Several studies have demonstrated that a large proportion of neuroendocrine differentiated prostatic neoplasms are positive for neuron-specific enolase and chromogranin A [4,6]. (cancernetwork.com)
  • Pancreatic neuroendocrine neoplasms (PanNENs) have undergone several classification changes according to consensus guidelines [ 1 ]. (biomedcentral.com)
  • Gastroenteropancreatic High-Grade Neuroendocrine Neoplasms: Histology and Molecular Analysis, Two Sides of the Same Coin. (cdc.gov)
  • Pulmonary carcinoids are well differentiated low to intermediate grade lung neuroendocrine tumours (LNETs), that belong to the group of lung neuroendocrine neoplasms which also include highly aggressive lung neuroendocrine carcinomas (LNECs). (who.int)
  • These data have been combined with previously published LNET data to perform integrative analysis using multi-omics factor analysis (MOFA), resulting in a molecular map of lung neuroendocrine neoplasms for exploration. (who.int)
  • Endoscopic ultrasound-guided biopsy revealed poorly differentiated neuroendocrine carcinoma of the esophagus with metastasis to a diaphragmatic lymph node. (biomedcentral.com)
  • In the few cases where skin metastasis has been reported as the first sign of lung cancer, the patients were typically heavy smokers or had preexisting respiratory diseases and symptoms. (e-acfs.org)
  • A previous study reported that skin metastasis, an uncommon clinical symptom of pulmonary malignancy, is found in 0.22% to 12% of patients with lung cancer [ 4 ]. (e-acfs.org)
  • There have been few reported cases of skin metastasis from pulmonary malignancy as the first presentation [ 4 , 6 , 7 ]. (e-acfs.org)
  • Cutaneous metastases of colonic neuroendocrine carcinomas (NECs) are very infrequent, while cases of scalp metastasis are even fewer. (biomedcentral.com)
  • This is the second case report of a colonic NEC with scalp metastasis. (biomedcentral.com)
  • In this report an unusual case of a colonic NEC with initial distant metastasis confined to the scalp is presented. (biomedcentral.com)
  • Distant metastasis of NECs mostly occurred in the viscera, while cases of scalp metastasis were rarely reported. (biomedcentral.com)
  • The TNM (tumor-node-metastasis) staging system from the American Joint Committee for Cancer Staging and End Results Reporting is used for all lung carcinomas except small-cell lung cancer. (medscape.com)
  • Non-Colorectal Non-Neuroendocrine Liver Metastasis Learn more about the surgical options for these types of liver metastases and outcomes in these patients. (medscape.com)
  • Small-cell carcinoma (SCC) of the cervix is an exceptional member of the neuroendocrine group of cervical carcinomas that is frequently intermixed with a non-SCC component in the form of an adenocarcinoma (ADC) or squamous carcinoma. (wikipedia.org)
  • A few studies have reported that SOX2 is overexpressed in cervical squamous cell carcinoma (SCC), and plays an important role in the progression from squamous dysplasia to SCC. (biomedcentral.com)
  • They established which miRNAs were differentially expressed regardless of cancer subtype, as well as signatures for both adenocarcinoma and squamous cell carcinoma specifically, after finding that the miRNAs strongly differed between those two groups. (genomeweb.com)
  • The researchers also identified a 27-miRNA predictive signature from only the adenocarcinoma samples, and a 17-miRNA signature from only those with squamous cell carcinoma. (genomeweb.com)
  • Histologically, NSCLC is divided into adenocarcinoma, squamous cell carcinoma (SCC) (see the image below), and large cell carcinoma. (medscape.com)
  • A cavitating right lower lobe squamous cell carcinoma. (medscape.com)
  • Squamous cell carcinoma. (cytojournal.com)
  • Squamous cell carcinoma (SCC) was excluded since the spindle cells that are present in this case look different from pleomorphic cells such as "tadpole" and "fiber" cells that are seen particularly in keratinizing type of SCC. (cytojournal.com)
  • Berta E, Atallah I, Reyt E, Boyer E, Karkas A, Righini CA. The role of tonsillectomy in the initial diagnostic work-up of head and neck squamous cell carcinoma of unknown primary. (ac.ir)
  • Neuroendocrine carcinoma of the cervix is best defined separately:Neuroendocrine: Of, relating to, or involving the interaction between the nervous system and the hormones of the endocrine glands.Carcinoma: An invasive malignant tumor derived from epithelial tissue that tends to metastasize to other areas of the body. (wikipedia.org)
  • We herein present what we believe is only the 47th reported case of a primary carcinoid tumor occurring in the extrahepatic bile ducts. (springer.com)
  • The capsule, urethral and seminal vesicals were reported as infiltrated by the tumor. (auanews.net)
  • Positron emission tomography (PET) scan reported local tumor and bone metastatic activity. (auanews.net)
  • The first indication of an association between myasthenia and the thymus gland was in 1901, when the German neurologist Hermann Oppenheim reported a tumor found growing from the thymic remnant at necropsy in a patient with myasthenia. (medscape.com)
  • Merkel cell carcinoma (MCC) is a rare malignant cutaneous tumor of the elderly that is characterized by an aggressive course with regional nodal involvement, distant metastases and a high rate of recurrence. (ispub.com)
  • Merkel cell carcinoma (MCC) is a rare cutaneous neuroendocrine tumor thought to be derived from a specialized epithelial cell, the Merkel cell. (ispub.com)
  • More resent reports find that these tumor cells strongly express the estrogen receptor in most cases and that PDCIS with tumor cells that do not express the estrogen receptor generally have a more malignant microscopic histopathology. (wikipedia.org)
  • Transmissible venereal tumor (TVT) has been reported to occur in the nasal cavity although it is more commonly found on the external genitalia. (vin.com)
  • Although hormonal treatment is an important palliative measure in the management of patients with advanced prostate carcinoma, the vast majority of cases end in relapse due to overgrowth of androgen-independent tumor cell populations [1]. (cancernetwork.com)
  • These posters to be presented at the AACR Meeting focus on the investigational nucleic acid platform, UNITE™ (UNiversal Intracellular Targeted Expression) for two vaccines, ITI-3000 for Merkel cell carcinoma (targeting the large T antigen of the Merkel cell polyomavirus) and Her2/Neu-LAMP DNA vaccine, both of which fuse a tumor associated antigen with lysosomal associated membrane protein 1 (LAMP-1). (biospace.com)
  • This presentation reports results of preclinical mouse studies on a HER2/Neu-LAMP DNA vaccine that included a bicistronic DNA construct in which both the tumor antigen (HER2) fused with LAMP-1 (lysosomal- associated membrane protein 1) and sCD40L were expressed separately. (biospace.com)
  • Distinct Clinical Characteristics in Young-Onset Pancreatic Neuroendocrine Tumor. (cdc.gov)
  • The first pancreatic neuroendocrine tumor in Li-Fraumeni syndrome: a case report. (cdc.gov)
  • Herein, we report an unusual case of a metastatic skin lesion as the first sign of primary pulmonary LCNEC, in a 63-year-old woman with no pulmonary symptoms or personal history of smoking or pulmonary disease. (e-acfs.org)
  • Based on these findings, metastatic carcinoma was suspected. (e-acfs.org)
  • Metastatic large cell neuroendocrine carcinoma of the lung arising from the uterus: A pitfall in lung cancer diagnosis. (sagepub.com)
  • Combined with observations of neuroendocrine enrichment in cases of poor clinical response to androgen deprivation therapy, these findings support the notion that the clonal expansion of AR-negative neuroendocrine cells may play a critical role in the development of androgen-insensitive metastatic prostate cancer. (cancernetwork.com)
  • Being aware of this unusual and rare presentation of metastatic prostate carcinoma might decrease diagnostic delay and allow earlier treatment. (hindawi.com)
  • The diagnosis was stage IV metastatic prostate carcinoma (pM1a). (hindawi.com)
  • In 2017, avelumab became the first drug approved by the FDA for metastatic Merkel cell carcinoma in adults and children aged 12 years or older. (medscape.com)
  • [ 20 ] In 2018, another PD-1 inhibitor, pembrolizumab, was approved for adults and children with metastatic or recurrent, locally advanced Merkel cell carcinoma. (medscape.com)
  • Indicated for adults and children with metastatic or recurrent, locally advanced Merkel cell carcinoma. (medscape.com)
  • Although pulmonary carcinoids show relatively good prognosis in comparison to carcinomas, metastatic disease and relapse do occur. (who.int)
  • We describe two patients of Merkel cell carcinoma presented to us. (ispub.com)
  • Merkel cell carcinoma is a rare cutaneous carcinoma, featured by an aggressive clinical course and a mortality rate of 28% at 2 years. (koreamed.org)
  • We investigated whether Merkel cell carcinoma (MCC) patients in France carry Merkel cell polyomavirus (MCPyV) and then identified strain variations. (cdc.gov)
  • A new virus, Merkel cell polyomavirus (MCPyV), recently was discovered in humans with Merkel cell carcinoma (MCC), a relatively rare, aggressive primary cutaneous neuroendocrine carcinoma. (cdc.gov)
  • Merkel Cell Carcinoma of the Head and Neck: Recommendations for Diagnostics and Treatment. (medscape.com)
  • Effect of radiation therapy on survival in patients with resected Merkel cell carcinoma: a propensity score surveillance, epidemiology, and end results database analysis. (medscape.com)
  • Diagnosis and treatment of Merkel cell carcinoma. (medscape.com)
  • Merkel cell carcinoma. (medscape.com)
  • Available at https://www.mayoclinic.org/diseases-conditions/merkel-cell-carcinoma/symptoms-causes/syc-20351030 . (medscape.com)
  • Merkel cell carcinoma: prevention. (medscape.com)
  • Available at https://my.clevelandclinic.org/health/diseases/17971-merkel-cell-carcinoma/prevention . (medscape.com)
  • Merkel cell carcinoma: changing incidence trends. (medscape.com)
  • Uitentuis SE, Louwman MWJ, van Akkooi ACJ, Bekkenk M. Treatment and survival of Merkel cell carcinoma since 1993: a population-based cohort study in the Netherlands. (medscape.com)
  • Clonal integration of a polyomavirus in human Merkel cell carcinoma. (medscape.com)
  • MicroRNA Expression Patterns Related to Merkel Cell Polyomavirus Infection in Human Merkel Cell Carcinoma. (medscape.com)
  • Faust H, Andersson K, Ekström J, Hortlund M, Robsahm TE, Dillner J. Prospective study of Merkel cell polyomavirus and risk of Merkel cell carcinoma. (medscape.com)
  • Merkel cell carcinoma: two case reports focusing on the role of fluorodeoxyglucose positron emission tomography imaging in staging and surveillance. (medscape.com)
  • Immuno- histochemical distinction between Merkel cell carcinoma and small cell carcinoma of the lung. (ac.ir)
  • Neuroendocrine carcinoma of the prostate may develop in patients with previous acinar adenocarcinoma in later stages of castration-resistant prostate cancer owing to lineage plasticity as an adaptative mechanism to targeted therapy. (auanews.net)
  • 2,3 Adenocarcinoma of the prostate cells may acquire neuroendocrine differentiation and in extreme cases a complete transformation of small cell carcinoma. (auanews.net)
  • Large cell neuroendocrine carcinoma of the ileocecal junction with well differentiation adenocarcinoma. (nel.edu)
  • Wang X, Li Y, Feng H, Wang C, Chen J, Liu L. Large cell neuroendocrine carcinoma of the ileocecal junction with well differentiation adenocarcinoma. (nel.edu)
  • Zhao X, Zhang G, Li CH. Collision carcinoma of the rectum involving neuroendocrine carcinoma and adenocarcinoma: A case report. (wjgnet.com)
  • PanNECs can occur with admixed components of other carcinoma types of non-neuroendocrine origin, this can be either ductal adenocarcinoma (PDAC) or acinar cell carcinoma (ACC). (biomedcentral.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)
  • We now report a second case of a colonic NEC with multiple scalp metastases. (biomedcentral.com)
  • This case report, therefore, will focus attention on scalp metastases of an NEC. (biomedcentral.com)
  • Chemoembolization (CE) for other indications including palliative treatment of liver metastases from other non-neuroendocrine primaries (e.g., breast cancer, cervical cancer, colon cancer, esophageal cancer, melanoma, rhabdomyosarcoma, or unknown primaries) and CE of the pancreas for pancreatic cancer. (aetna.com)
  • Unusual prostate carcinoma metastases are usually encountered in the presence of known advanced disease but rarely as the first presentation. (hindawi.com)
  • Primary Tonsillar Small Cell Neuroendocrine Carcinoma with Bone Metastases', Iranian Journal of Otorhinolaryngology , 34(4), pp. 195-198. (ac.ir)
  • Papillary carcinomas of the breast (PCB), also termed malignant papillary carcinomas of the breast, are rare forms of the breast cancers. (wikipedia.org)
  • Prostate carcinoma is the second most common malignant disease in men. (hindawi.com)
  • A rare case of primary malignant small cell carcinoma combined with urothelial cell carcinoma in the ureter. (ac.ir)
  • Several incidental uptakes of 18F-fluciclovine in other tumour types have been described in the literature so far - in breast cancer, hepatocellular carcinoma, and malignant melanoma. (muni.cz)
  • Multiple or bilateral renal carcinomas, commonly chromophobe renal carcinoma and renal oncocytomas, and rarely, clear cell renal carcinomas have been reported in association with this syndrome. (medscape.com)
  • In summary, Birt-Hogg-Dubé syndrome is an autosomal dominant disorder clinically manifested by fibrofolliculomas, renal cell carcinoma, lung cysts, and spontaneous pneumothorax. (medscape.com)
  • The relationship between blood pressure and risk of renal cell carcinoma. (who.int)
  • Epidemiology of Renal Cell Carcinoma: 2022 Update. (who.int)
  • Mycotoxin Exposure and Renal Cell Carcinoma Risk: An Association Study in the EPIC European Cohort. (who.int)
  • Biomarkers of the transsulfuration pathway and risk of renal cell carcinoma in the European Prospective Investigation into Cancer and Nutrition (EPIC) study. (who.int)
  • Because of its rarity, effective treatment of neuroendocrine carcinoma of the cervix has not been established. (sagepub.com)
  • However, other variants such as neuroendocrine differentiation of prostate cell lines have increasingly become a clinical challenge. (auanews.net)
  • 2 Some molecules have been shown to trigger neuroendocrine differentiation. (auanews.net)
  • Here, we describe the case and management of a previously healthy 67-year-old male in his fifth year of remission after treatment for poorly differentiated large cell neuroendocrine carcinoma of the esophagus. (biomedcentral.com)
  • There are two types of neuroendocrine carcinomas of the cervix: small-cell and large-cell. (wikipedia.org)
  • Because of the distinct natural history of small cell carcinoma of the uterine cervix, and because patients with this condition are considered to have a systemic disease, the treatment strategies for this disease are different from those of other carcinomas" (ajronline.org). (wikipedia.org)
  • Ji, Yong-Il 2018-01-01 00:00:00 Neuroendocrine carcinoma of the cervix is rare, and prognosis is very poor. (sagepub.com)
  • We report a 50-year-old woman who was diagnosed with large cell neuroendocrine carcinoma of the cervix and underwent radical surgery followed by adjuvant chemoradiation therapy. (sagepub.com)
  • Small cell neuroendocrine carcinoma of the uterine cervix (SCNEC) is a rare cancer involving the human papilloma virus (HPV), and has few available treatments. (biomedcentral.com)
  • Immunotherapy with dendritic cells and/or cytokine-induced killer cells for the treatment of hepatocellular carcinoma. (aetna.com)
  • Four weeks after finishing chemotherapy, the patient reported pelvic pain. (auanews.net)
  • Thus, neuroendocrine-specific growth factors such as bombesin represent novel therapeutic targets and may also be important in the selection of patients for aggressive chemotherapy, which has been rather ineffective in prostate cancer. (cancernetwork.com)
  • MCC express both neuroendocrine (neuron-specific enolase, synaptophysin, chromogranin) and cytokeratin markers (cytokeratin 20, as a paranuclear dot, CAM 5.2) and is negative for S100 and the common leukocyte antigen ( 2 ). (ispub.com)
  • Large cell neuroendocrine carcinoma (LCNEC) is a rare type of lung cancer that accounts for approximately 3% of lung cancers. (e-acfs.org)
  • Large cell neuroendocrine carcinoma (LCNEC) is a rare subtype of lung cancer, accounting for 1% to 3% of all lung cancers, and is known for its aggressive behavior [ 1 ]. (e-acfs.org)
  • In 2020, the International Agency for Research on cancer reported 1,414,259 new cases of prostate cancer, becoming the second most frequent type of neoplasia in males. (auanews.net)
  • 1 The aim of this report is to present a rare case of a neuroendocrine prostate cancer case. (auanews.net)
  • No other symptoms were reported, and the patient had no history of previous cancer or chronic pathology. (auanews.net)
  • Hallek M, Cheson BD, Catovsky D. Guidelines for the diagnosis and treatment of chronic lymphocytic leukemia: a report from the International Workshop on Chronic Lymphocytic Leukemia updating the National Cancer Institute-Working Group 1996 guidelines. (najms.com)
  • This review will examine the evidence for the neuroendocrine progression of prostate cancer and the clinical utility of chemothera- peutic agents that are being investigated for the management of late stage disease. (cancernetwork.com)
  • The clinical relevance of immunohistological detection of neuroendocrine tissue in prostate cancer patients has been the focus of many investigators. (cancernetwork.com)
  • Neuroendocrine carcinoma (NEC) is an extremely rare subtype of endometrial cancer which is usually seen among perimenopausal or postmenopausal women. (enets.org)
  • In one series, mediastinal adenopathy was reported as the initial presentation in only 0.8% of patients with prostate cancer [ 2 ]. (hindawi.com)
  • This presentation reports results of pre-clinical mouse studies of a cancer vaccine that promotes potent, antigen-specific CD4 T cell responses to MCPγV-LT. The majority of Merkel cell carcinomas (MCC), a rare and highly aggressive type of neuroendocrine skin cancer, are associated with Merkel cell polyomavirus (MCPyV) infection. (biospace.com)
  • [ 20 ] Additionally, medullary thyroid cancer was reported in 9 members of the original family described by Birt, Hogg, and Dubé, but it has not been reported in subsequent cases. (medscape.com)
  • A case of neuroendocrine cancer of prostate or bladder origin has also been reported. (medscape.com)
  • Saller J, Hough B, Coppola D. Pancreatic-type Mixed Acinar-neuroendocrine Carcinoma of the Stomach: A Case Report and Literature Review. (moffitt.org)
  • Segawa Y, Nakashima T, Shiratsuchi H, Tanaka R, Mitsugi K, Komune S. Small cell carcinoma of the tonsil treated with irinotecan and cisplatin: a case report and literature review. (ac.ir)
  • Koss LG, Spiro RH, Hajdu S. Small cell (oat cell) carcinoma of minor salivary gland origin. (ac.ir)
  • One example of this is diffuse idiopathic pulmonary neuroendocrine cell hyperplasia. (enets.org)
  • Pulmonary cysts and spontaneous pneumothoraces have also been increasingly reported manifestations of Birt-Hogg-Dubé syndrome. (medscape.com)
  • Our case report presents a patient with oncological duplicity (prostate gland carcinoma and newly diagnosed neuroendocrine tumour) and with accumulation of fluciclovine in pathologically proved neuroendocrine tumour, later imagined also by octreotide SPECT/CT. (muni.cz)
  • To our knowledge, this is the first case of fluciclovine accumulated in a neuroendocrine tumour described in the literature. (muni.cz)
  • ParetoTI theory identified four tumour archetypes within the tetrahedron, corresponding to the three previously reported molecular groups, and the fourth enriched for the aggressive supra-carcinoids. (who.int)
  • He reported that the myasthenia was markedly improved after the surgery, but resection of thymomas in patients with myasthenia at that time was accompanied by a high mortality. (medscape.com)
  • Data obtained from patients with androgen- independent prostatic carcinoma have revealed that prostate-specific antigen (PSA) correlates with survival in patients with normal bombesin levels. (cancernetwork.com)
  • Indications for pancreatoduodenectomy in patients undergoing lymphadenectomy for advanced gallbladder carcinoma. (cancercentrum.se)
  • Severe Colitis in Melanoma Patients Receiving BRAF/MEKi This report highlights the need to be aware of the possibility of severe colitis associated with BRAF/MEKi treatment for melanoma. (medscape.com)
  • We have also reviewed the literature concerning gastroenteropancreatic neuroendocrine carcinomas (GEP-NECs) in this article. (biomedcentral.com)
  • Hence altogether, the final report concluded that carcinosarcoma is the most likely correct diagnosis. (cytojournal.com)
  • Here, we review the literature and report a unique case of a patient with a vague presentation of esophageal neuroendocrine carcinoma as he enters his sixth year of survival following neoadjuvant chemoradiotherapy. (biomedcentral.com)
  • therefore, we report this case. (e-acfs.org)
  • Here we report the discovery of the first case of CLL evolving into a neuroendocrine carcinoma (NEC). (najms.com)
  • This is the first case of transdifferentiation of CLL into carcinoma. (najms.com)
  • Histiocytic/dendritic cell sarcoma arising from follicular lymphoma involving the bone: A case report and review of literature. (najms.com)
  • The Swiss physician Felix Platter reported the first case of suffocation due to hypertrophy of the thymus gland in 1614. (medscape.com)
  • We report a case of histopathologically-confirmed primary central nervous system lymphoma who was initially diagnosed as demyelinating e. (nel.edu)
  • PURPOSE: To report a case of eyelid myxoma in Carney syndrome. (koreamed.org)
  • The 8-digit Safety Report ID number, also known as the case report number or case ID. (hipaaspace.com)
  • PCB are carcinomas derived from the epithelial cells of mammary gland ducts. (wikipedia.org)
  • The information in these reports has not been scientifically or otherwise verified as to a cause and effect relationship and cannot be used to estimate the incidence of these events. (hipaaspace.com)
  • Molecular Differences Between MCPyV-Negative MCCs and NECs Differentiating Merkel cell polyomavirus-negative Merkel cell carcinomas from neuroendocrine carcinomas is challenging. (medscape.com)
  • Similarly, serum bombesin levels appear to be a useful prognostic tool in cases of neuroendocrine differentiated disease. (cancernetwork.com)
  • Bilateral lymphatics were reported as negative for neoplasia. (auanews.net)
  • Wang E, Hutchinson CB, Huang Q, Sebastian S, Rehder C, Kanaly A. Histiocytic sarcoma arising in indolent small b-cell lymphoma: Report of two cases with molecular/genetic evidence suggestive of a 'transdifferentiation' during the clonal evolution. (najms.com)
  • Report of two cases. (najms.com)
  • however, there were reported cases of extrapulmonary areas. (ac.ir)
  • Hepatic resection in 485 R0 pT2 and pT3 cases of advanced carcinoma of the gallbladder: results of a Japanese Society of Biliary Surgery survey--a multicenter study. (cancercentrum.se)
  • Due to its rarity, no standardized guidelines have been proposed to treat esophageal neuroendocrine carcinoma, although general recommendations suggest surgery with adjuvant chemoradiotherapy as the treatment of choice. (biomedcentral.com)