Πέμπτη 5 Σεπτεμβρίου 2019


Sonographic Evaluation of Genitourinary Inflammatory Pseudotumors and Its Mimics.
Related ArticlesSonographic Evaluation of Genitourinary Inflammatory Pseudotumors and Its Mimics. Ultrasound Q. 2019 Jul 17;: Authors: Forrest A, Numbere N, Jean-Gilles J, Dogra V Abstract Inflammatory pseudotumor is a relatively rare, nonneoplastic lesion composed of inflammatory cells and myofibroblastic spindle cells that can be identified on sonographic evaluation of the genitourinary system. These lesions are thought to be an inflammatory response...
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Wed Sep 04, 2019 15:00
Comparison of the clinicopathological features of pancreatic solid pseudopapillary neoplasms between males and females: gender does matter.
Related ArticlesComparison of the clinicopathological features of pancreatic solid pseudopapillary neoplasms between males and females: gender does matter. Histol Histopathol. 2019 Sep 03;:18156 Authors: Zou Y, Huang Y, Hong B, Xiang X, Zhou B, Wei S Abstract BACKGROUND: Solid pseudopapillary neoplasms (SPN) of the pancreas are a rare and low-grade malignant entity with a female predominance. However, it also occurs in males, but the rarity and lack...
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Wed Sep 04, 2019 15:00
Serotonin and Dopamine Receptor Expression in Solid Tumours Including Rare Cancers.
Related ArticlesSerotonin and Dopamine Receptor Expression in Solid Tumours Including Rare Cancers. Pathol Oncol Res. 2019 Sep 02;: Authors: Peters MAM, Meijer C, Fehrmann RSN, Walenkamp AME, Kema IP, de Vries EGE, Hollema H, Oosting SF Abstract In preclinical studies serotonin stimulates and dopamine inhibits tumour growth and angiogenesis. Information regarding serotonin and dopamine receptor (5-HTR and DRD) expression in human cancers is limited....
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Wed Sep 04, 2019 13:28
Single-cell transcriptomics reveals multi-step adaptations to endocrine therapy.
Related ArticlesSingle-cell transcriptomics reveals multi-step adaptations to endocrine therapy. Nat Commun. 2019 Sep 02;10(1):3840 Authors: Hong SP, Chan TE, Lombardo Y, Corleone G, Rotmensz N, Bravaccini S, Rocca A, Pruneri G, McEwen KR, Coombes RC, Barozzi I, Magnani L Abstract Resistant tumours are thought to arise from the action of Darwinian selection on genetically heterogenous cancer cell populations. However, simple clonal selection is inadequate...
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Wed Sep 04, 2019 13:28
Angioimmunoblastic T-cell lymphoma mimicking drug fever and infectious etiology after a thyroidectomy: A case report.
Related ArticlesAngioimmunoblastic T-cell lymphoma mimicking drug fever and infectious etiology after a thyroidectomy: A case report. Medicine (Baltimore). 2019 Aug;98(34):e16932 Authors: Han P, Yang L, Yan W, Tian D Abstract INTRODUCTION: Angioimmunoblastic T-cell lymphoma (AITL) is a rare subtype of mature peripheral T-cell lymphoma and accounts for approximately 1% to 2% of non-Hodgkin lymphomas. Although the B symptoms with generalized lymphadenopathy...
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Wed Sep 04, 2019 13:28
Rare concurrence of ectopic intrathyroidal parathyroid gland and papillary thyroid carcinoma within a thyroid lobe: A care-compliant case report.
Related ArticlesRare concurrence of ectopic intrathyroidal parathyroid gland and papillary thyroid carcinoma within a thyroid lobe: A care-compliant case report. Medicine (Baltimore). 2019 Aug;98(34):e16893 Authors: Chen J, Wan Y, Chen S Abstract RATIONALE: The inferior parathyroid glands derive from the third branchial pouch and seldom ectopically migrate to thyroid grand, mediastinum, thymus. Ectopic intrathyroidal parathyroid grand (ETPG) is rare...
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Wed Sep 04, 2019 13:28
Small cell and large cell neuroendocrine carcinoma of the larynx: A comparative analysis.
Related ArticlesSmall cell and large cell neuroendocrine carcinoma of the larynx: A comparative analysis. Cancer Treat Rev. 2019 Aug;78:42-51 Authors: Strojan P, Hernandez-Prera JC, Beitler JJ, Eisbruch A, Saba NF, Mendenhall WM, Nieto CS, Smee R, Rinaldo A, Ferlito A Abstract The poorly differentiated neuroendocrine carcinomas (NECs) of the larynx are rare tumors that comprise of a small cell-type (SCNEC) and a large cell-type (LCNEC). In order to...
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Wed Sep 04, 2019 13:28
Adverse drug events associated with ibrutinib for the treatment of elderly patients with chronic lymphocytic leukemia: A systematic review and meta-analysis of randomized trials.
Related ArticlesAdverse drug events associated with ibrutinib for the treatment of elderly patients with chronic lymphocytic leukemia: A systematic review and meta-analysis of randomized trials. Medicine (Baltimore). 2019 Aug;98(33):e16915 Authors: Zhou Y, Lu H, Yang M, Xu C Abstract BACKGROUND: Chronic lymphocytic leukemia (CLL) is a rare hematological malignancy classified in the non-Hodgkin's lymphoma category. Ibrutinib, a first-in-class Bruton...
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Wed Sep 04, 2019 13:28
Adenoid cystic carcinoma of the breast in a male: A case report.
Related ArticlesAdenoid cystic carcinoma of the breast in a male: A case report. Medicine (Baltimore). 2019 Aug;98(32):e16760 Authors: Pang W, Wang Z, Jin X, Zhang Q Abstract RATIONALE: Adenoid cystic carcinoma (ACC) of the breast is an infrequent neoplasm, and the occurrence in males is rare. Therefore, diagnostic and therapeutic challenges are inevitable. PATIENT CONCERNS: Herein, we present a case of a 44-year-old man with a tumor on his...
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Wed Sep 04, 2019 13:28
18F-FDG PET/CT imaging findings of multiple solitary fibrous tumor: A case report.
Related Articles18F-FDG PET/CT imaging findings of multiple solitary fibrous tumor: A case report. Medicine (Baltimore). 2019 Aug;98(32):e16743 Authors: Liu X, Zhu W, Zhou X, Yao H, Su J, Ouyang X, He B Abstract RATIONALE: Solitary fibrous tumor(SFT) is a rare and distinct clinical entity. There are few descriptions in the literature regarding the PET manifestations of SFTs. Herein,we report a case of multiple malignant SFT with PET/CT imaging findings...
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Wed Sep 04, 2019 13:28
Recurrent anti-GBM disease with T-cell large granular lymphocytic leukemia: A case report.
Related ArticlesRecurrent anti-GBM disease with T-cell large granular lymphocytic leukemia: A case report. Medicine (Baltimore). 2019 Aug;98(31):e16649 Authors: Zhang M, Guan N, Zhu P, Chen T, Liu S, Hao C, Xue J Abstract RATIONALE: Anti-glomerular basement membrane disease (anti-GBM disease) is a rare small vessel vasculitis caused by autoantibodies directed against the glomerular and alveolar basement membranes. Anti-GBM disease is usually a monophasic...
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Wed Sep 04, 2019 13:28
Rectal adenocarcinoma coexisting with incidentally found microscopic gastrointestinal stromal tumor: A case report.
Related ArticlesRectal adenocarcinoma coexisting with incidentally found microscopic gastrointestinal stromal tumor: A case report. Medicine (Baltimore). 2019 Aug;98(31):e16644 Authors: Xue W, Li Y, Wang S, Yu K, Yu J, Zhao Z, Jiang D, Zhang M, Liu T, Wang M Abstract RATIONALE: Adenocarcinoma coexists with adjacent microscopic gastrointestinal stromal tumor (micro-GIST) is rare, especially in the rectum, where the gastrointestinal stromal tumors (GISTs)...
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Wed Sep 04, 2019 13:28
Hamartoma of mature cardiomyocytes in right atrium: A case report and literature review.
Related ArticlesHamartoma of mature cardiomyocytes in right atrium: A case report and literature review. Medicine (Baltimore). 2019 Aug;98(31):e16640 Authors: Zhou X, Zhou Y, Zhaoshun Y, Zeng M, Zhou X, Liao X, Zhang Z Abstract RATIONALE: Tumors in the heart are rare. Myxomas, rhabdomyomas, and fibromas are the most common benign cardiac tumors. Hamartoma of mature cardiomyocytes (HMCM) is another benign cardiac tumor, are very rare and have only been...
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Wed Sep 04, 2019 13:28
Necrobiotic xanthogranuloma associated with smoldering multiple myeloma: satisfactory response to cyclophosphamide, dexamethasone, and thalidomide.
Related ArticlesNecrobiotic xanthogranuloma associated with smoldering multiple myeloma: satisfactory response to cyclophosphamide, dexamethasone, and thalidomide. An Bras Dermatol. 2019 Jul 29;94(3):337-340 Authors: Mello RB, Vale ECSD Abstract Necrobiotic xanthogranuloma is a rare chronic condition, belonging to the group C non-Langerhans cell histiocytoses, which is relevant due to the possibility of extracutaneous involvement and association with...
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Wed Sep 04, 2019 13:28
A systematic review on the genetic analysis of paragangliomas: primarily focused on head and neck paragangliomas.
Related ArticlesA systematic review on the genetic analysis of paragangliomas: primarily focused on head and neck paragangliomas. Neoplasma. 2019 Jun 29;2019: Authors: Guha A, Musil Z, Vicha A, Zelinka T, Pacak K, Astl J, Chovanec M Abstract Head and neck paragangliomas Paragangliomas and pheochromocytomas are rare, mostly benign neuroendocrine tumors, which are embryologically derived from neural crest cells of the autonomic nervous system. Paragangliomas...
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Wed Sep 04, 2019 13:28
Utility of 18F-FDG PET/CT in Infantile Myofibromatosis.
Related ArticlesUtility of 18F-FDG PET/CT in Infantile Myofibromatosis. Clin Nucl Med. 2019 Aug;44(8):676-679 Authors: Tang ER, Khalatbari H, Parisi MT Abstract Infantile myofibromatosis, a rare, nonmalignant disease seen almost exclusively in the pediatric population, can involve skin, muscle, soft tissues, bone, or viscera in either solitary or multicentric pattern. Although nonmalignant, visceral involvement in infantile myofibromatosis is a key...
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Wed Sep 04, 2019 13:28
FDG PET/CT in a Case of Primary Pulmonary Ewing Sarcoma.
Related ArticlesFDG PET/CT in a Case of Primary Pulmonary Ewing Sarcoma. Clin Nucl Med. 2019 Aug;44(8):666-668 Authors: Zhang J, Dong A, Cui Y, Wang Y Abstract Extraskeletal Ewing sarcoma is rare. The common locations of extraskeletal Ewing sarcoma include the paravertebral region, lower extremities, and chest wall. Primary pulmonary Ewing sarcoma is extremely rare. Because Ewing sarcoma is sensitive to specialized chemotherapy regimens, accurate diagnosis...
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Wed Sep 04, 2019 13:28
Breast implant-associated anaplastic large cell lymphoma and other rare T-cell lymphomas.
Related ArticlesBreast implant-associated anaplastic large cell lymphoma and other rare T-cell lymphomas. Hematol Oncol. 2019 Jun;37 Suppl 1:24-29 Authors: de Leval L PMID: 31187524 [PubMed - indexed for MEDLINE]
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Wed Sep 04, 2019 13:28
Angiomatosis of the breast: a clinicopathological and immunophenotypical characterisation of seven cases.
Related ArticlesAngiomatosis of the breast: a clinicopathological and immunophenotypical characterisation of seven cases. J Clin Pathol. 2019 Sep;72(9):597-602 Authors: Ginter PS, McIntire PJ, Irshaid L, Liu YF, Shin SJ Abstract AIMS: Mammary angiomatosis is a rare, benign vascular lesion that morphologically mimics low-grade angiosarcoma (LGAS). To date, only occasional reports of this entity have been published, none of which included analysis by...
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Wed Sep 04, 2019 13:28
Incidental lymphoma in lymph node dissection for carcinoma in the abdominopelvic cavity: a single-institution experience.
Related ArticlesIncidental lymphoma in lymph node dissection for carcinoma in the abdominopelvic cavity: a single-institution experience. Virchows Arch. 2019 Sep;475(3):365-372 Authors: Huang Y, Yan S, Liu L, Lu J, Yang X, He Y, Yun J Abstract Incidental detection of lymphoma in lymph node (LN) dissection for carcinoma is extremely rare. The occurrence and clinicopathological features of this rare condition have not been characterised. The medical records...
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Wed Sep 04, 2019 13:28
Male occult triple-negative breast cancer.
Related ArticlesMale occult triple-negative breast cancer. BMJ Case Rep. 2019 Apr 20;12(4): Authors: Alsayed B, Abdulla HA, Alaskar H, Dhaif A Abstract Male breast cancer is a rare but important condition accounting for only 1% of breast cancer worldwide and less than 1% of all male malignancies. Occult male breast cancer is an extremely rare type of male breast cancer that manifests as axillary metastases without an identifiable breast lesion. We report...
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Wed Sep 04, 2019 13:28
Hereditary segmental neurofibromatosis: a report of three cases in a family.
Related ArticlesHereditary segmental neurofibromatosis: a report of three cases in a family. BMJ Case Rep. 2019 Apr 20;12(4): Authors: Jindal R, Shirazi N, Rawat K Abstract Hereditary segmental neurofibromatosis (SNF) is an extremely rare form of SNF with nine families reported till date. SNF is considered to be a result of mosaicism and hereditary transmission is possibly explained by increased susceptibility of mutations at neurofibromatosis gene...
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Wed Sep 04, 2019 13:28
MDS with 5q deletion and rare cKIT positive mastocytosis: a diagnostic and therapeutic challenge.
Related ArticlesMDS with 5q deletion and rare cKIT positive mastocytosis: a diagnostic and therapeutic challenge. BMJ Case Rep. 2019 Apr 20;12(4): Authors: Sanders DS, Fennell T, Chisti MM Abstract A patient with a diagnosis of myelodysplastic syndrome (MDS) with isolated 5q deletion underwent repeat bone marrow biopsy to assess haematological response after 6 months of initial lenalidomide therapy. Subsequent bone marrow biopsies revealed persistent...
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Wed Sep 04, 2019 13:28
Papillary thyroid carcinoma presenting as a primary renal tumor with multiple pulmonary and bone metastases: a case report.
Related ArticlesPapillary thyroid carcinoma presenting as a primary renal tumor with multiple pulmonary and bone metastases: a case report. J Med Case Rep. 2019 Apr 20;13(1):95 Authors: Gezer E, Selek A, Tarkun İ, Cantürk Z, Çetinarslan B Abstract BACKGROUND: Papillary thyroid carcinoma is the most common endocrine malignancy. Distant metastasis from differentiated thyroid carcinoma is infrequent and the metastasis rate of papillary thyroid carcinoma...
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Wed Sep 04, 2019 13:28
Ten-year experience with peritoneal mesothelioma.
Related ArticlesTen-year experience with peritoneal mesothelioma. J BUON. 2019 Jan-Feb;24(1):391-396 Authors: Kyziridis D, Hristakis C, Kalakonas A, Vaikos D, Pallas N, Karamveri C, Kyriakopoulos V, Tentes AA Abstract PURPOSE: Peritoneal mesothelioma is a rare disease that remains confined to the peritoneal surfaces for long. Cytoreductive surgery (CRS) combined with hyperthermic intraoperative intraperitoneal chemotherapy (HIPEC) is the most effective...
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Wed Sep 04, 2019 13:28
Angiolymphoid hyperplasia with eosinophilia in a hand treated with a reverse digital island flap and artificial skin: a case report.
Related ArticlesAngiolymphoid hyperplasia with eosinophilia in a hand treated with a reverse digital island flap and artificial skin: a case report. J Med Case Rep. 2019 Mar 27;13(1):87 Authors: Oka N, Nishimura S, Tanaka H, Hashimoto K, Kakinoki R, Akagi M Abstract BACKGROUND: Angiolymphoid hyperplasia with eosinophilia is a rare nodular skin tumor characterized by eosinophilic invasion and vascular proliferation. Previous reports suggested that irritation...
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Wed Sep 04, 2019 13:28
Isolated adrenocorticotropic hormone deficiency and thyroiditis associated with nivolumab therapy in a patient with advanced lung adenocarcinoma: a case report and review of the literature.
Related ArticlesIsolated adrenocorticotropic hormone deficiency and thyroiditis associated with nivolumab therapy in a patient with advanced lung adenocarcinoma: a case report and review of the literature. J Med Case Rep. 2019 Mar 26;13(1):88 Authors: Ohara N, Kobayashi M, Ohashi K, Ito R, Ikeda Y, Kawaguchi G, Yoneoka Y, Hasegawa G, Takada T Abstract INTRODUCTION: Immune checkpoint inhibitors are a promising class of anticancer drugs. The clinical...
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Wed Sep 04, 2019 13:28
Clinicopathologic Features and Surgical Outcomes of Neuroendocrine Carcinoma of the Gallbladder.
Related ArticlesClinicopathologic Features and Surgical Outcomes of Neuroendocrine Carcinoma of the Gallbladder. Surg Technol Int. 2019 May 15;34:101-106 Authors: Tanioka N, Okabayashi T, Sui K, Matsumoto T, Iwata J, Morita S, Shimada Y Abstract Neuroendocrine carcinoma (NEC) of the gallbladder is highly aggressive and has a poor prognosis even after curative resection. The purpose of this study was to collate and analyze published data to clarify the...
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Wed Sep 04, 2019 13:28
Combined cellular and soluble mediator analysis for improved diagnosis of vitreoretinal lymphoma.
Related ArticlesCombined cellular and soluble mediator analysis for improved diagnosis of vitreoretinal lymphoma. Acta Ophthalmol. 2019 Sep;97(6):626-632 Authors: de Hoog J, Dik WA, Lu L, Heezen KC, Ten Berge JC, Swagemakers SMA, van der Spek PJ, van Dongen JJM, van der Velden VHJ, Rothova A, Langerak AW Abstract PURPOSE: Primary vitreoretinal lymphoma [(P)VRL]) is a rare malignancy of the eye localized in the retina, vitreous or choroid. Here, we aim...
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Wed Sep 04, 2019 13:28
Animal-Type Melanoma - a Mini-Review Concern-ing One of the Rarest Variants of Human Melanoma.
Related ArticlesAnimal-Type Melanoma - a Mini-Review Concern-ing One of the Rarest Variants of Human Melanoma. Klin Onkol. Fall 2018;31(6):463-464 Authors: Roncati L, Piscioli F Abstract The authors declare they have no potential conflicts of interest concerning drugs, pro-ducts, or services used in the study. The Editorial Board declares that the manu-script met the ICMJE recommendation for biomedical papers. Submitted: 17. 6. 2017 Accepted: 1. 11....
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Wed Sep 04, 2019 13:28
Dia-gnostic Challenges and Extraordinary Treatment Response in Rare Malignant PEComa Tumor of the Kidney.
Related ArticlesDia-gnostic Challenges and Extraordinary Treatment Response in Rare Malignant PEComa Tumor of the Kidney. Klin Onkol. Fall 2018;31(6):448-452 Authors: Huľová S, Sycova-Mila Z, Macák D, Janega P, Chovanec M, Mardiak J, Mego M Abstract BACKGROUND: Epithelioid angiomyolipoma (EAML) of the kidney, in contrast to classic benign renal angiomyolipoma, is a rare mesenchymal neoplasm with malignant potential. Represent-ing a member of the perivascular...
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Wed Sep 04, 2019 13:28
Use of Fludarabine for the Treatment of Indolent Lymphoma with Chylothorax.
Related ArticlesUse of Fludarabine for the Treatment of Indolent Lymphoma with Chylothorax. Klin Onkol. Summer 2018;31(4):301-304 Authors: Wild A, Holasová J, Králiková E Abstract BACKGROUND: Although chylothorax is rare in patients with malignant lymphoma, it has been reported in cases with mediastinal lymphadenopathy, a bulky retroperitoneal mass, or thoracic ducts blocked by lymphocytes in chronic lymphocytic leukemia (CLL). The clinical picture...
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Wed Sep 04, 2019 13:28
Primary Branchiogenic Carcinoma.
Related ArticlesPrimary Branchiogenic Carcinoma. Klin Onkol. Summer 2018;31(4):296-300 Authors: Zuzana H, Lukáš V, Marta P, Pavla U, Pavel S Abstract BACKGROUND: Primary branchiogenic carcinoma (BC) is an exceptional diagnostic entity. In most cases, suspicion of BC is confirmed to be a cystic lymph node metastasis of an occult primary tumor. Martin and Khafif therefore established diagnostic criteria, emphasizing above all the importance of a histologically...
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Wed Sep 04, 2019 13:28
Malignant Melanomas of the Skin Arising on the Feet.
Related ArticlesMalignant Melanomas of the Skin Arising on the Feet. Klin Onkol. Summer 2018;31(4):289-292 Authors: Bartoš V, Kullová M Abstract BACKGROUND: Cutaneous melanoma frequently develops on the lower limbs, but rarely on the feet, in people with light skin. By contrast, the feet are one of the most frequently affected sites in people with dark skin. This study assessed the prevalence and clinico-pathological findings of biopsy-proven skin melanomas...
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Wed Sep 04, 2019 13:28
[Pulmonary hypertension as presentation in multiple myeloma].
Related Articles[Pulmonary hypertension as presentation in multiple myeloma]. Medicina (B Aires). 2018;78(6):443-446 Authors: Di Tullio F, Ernst G, Vigovich F, Shanley C, Chertcoff F, Bosio M Abstract Multiple myeloma is a hematologic disease, which accounts for 15% of hematologic malignancies. The average age of onset is between 65-70 years and is very rare in young patients, as 2% are under 40 years old. We present a case of 36-year-old women with...
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Wed Sep 04, 2019 13:28
Detection of abundant megakaryocytes in pulmonary artery blood in lung cancer patients using a microfluidic platform.
Related ArticlesDetection of abundant megakaryocytes in pulmonary artery blood in lung cancer patients using a microfluidic platform. Lung Cancer. 2018 11;125:128-135 Authors: Dejima H, Nakanishi H, Kuroda H, Yoshimura M, Sakakura N, Ueda N, Ohta Y, Tanaka R, Mori S, Yoshida T, Hida T, Sawabata N, Yatabe Y, Sakao Y Abstract OBJECTIVES: The lung was recently re-discovered as a hematopoietic organ for platelet production in mice. However, evidence for...
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Wed Sep 04, 2019 13:28
Primary tracheal hyalinizing clear cell carcinoma.
Related ArticlesPrimary tracheal hyalinizing clear cell carcinoma. Lung Cancer. 2018 11;125:100-102 Authors: Icard B, Grider DJ, Aziz S, Rubio E Abstract Hyalinizing clear cell carcinomas (HCCC), now referred to as clear cell carcinomas (CCC) by the World Health Organization (WHO), are rare tumors usually arising from the salivary glands of the head and neck. We present the first case of a CCC originating from the trachea. A 66 year-old woman with history...
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Wed Sep 04, 2019 13:28
Renal transplantation in Birt-Hogg-Dubé syndrome: should we?
Related ArticlesRenal transplantation in Birt-Hogg-Dubé syndrome: should we? BMC Nephrol. 2018 10 16;19(1):267 Authors: Coutinho J, de Sa J, Teixeira FC, Santos CR, Chorão RS, Filipe RA, Rocha EF Abstract BACKGROUND: Birt-Hogg-Dubé (BHD) Syndrome is a rare genodermatosis caused by a mutation on folliculin gene, with a strong link to renal cancer. To date few patients with such condition have reached dialysis stage, as nephron-sparing surgery is usually...
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Wed Sep 04, 2019 13:28
Recurrent Genomic Alterations in Soft Tissue Perineuriomas.
Related ArticlesRecurrent Genomic Alterations in Soft Tissue Perineuriomas. Am J Surg Pathol. 2018 12;42(12):1708-1714 Authors: Carter JM, Wu Y, Blessing MM, Folpe AL, Thorland EC, Spinner RJ, Jentoft ME, Wang C, Baheti S, Niu Z, Mauermann ML, Klein CJ Abstract Perineuriomas are rare nerve sheath tumors, divided into intraneural and extraneural (soft tissue) types. Intraneural perineuriomas frequently contain TRAF7 mutations, and rarely, chr22q12 deletions....
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Wed Sep 04, 2019 13:28
Follicular Dendritic Cell Sarcoma With Indolent T-Lymphoblastic Proliferation Is Associated With Paraneoplastic Autoimmune Multiorgan Syndrome.
Related ArticlesFollicular Dendritic Cell Sarcoma With Indolent T-Lymphoblastic Proliferation Is Associated With Paraneoplastic Autoimmune Multiorgan Syndrome. Am J Surg Pathol. 2018 12;42(12):1647-1652 Authors: Walters M, Pittelkow MR, Hasserjian RP, Harris NL, Macon WR, Kurtin PJ, Rech KLG Abstract Nonclonal expansions of immature T cells outside of the thymus, termed indolent T-lymphoblastic proliferation (iT-LBP), have been identified in rare lymphoproliferative...
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Wed Sep 04, 2019 13:28
PIN-like (Ductal) Adenocarcinoma of the Prostate.
Related ArticlesPIN-like (Ductal) Adenocarcinoma of the Prostate. Am J Surg Pathol. 2018 12;42(12):1693-1700 Authors: Paulk A, Giannico G, Epstein JI Abstract Prostatic intraepithelial neoplasia like (PIN-like ductal) carcinoma are rare tumors characterized by crowded, often cystically dilated glands architecturally resembling high-grade prostatic intraepithelial neoplasia, lined by malignant pseudostratified columnar epithelium. The largest prior series...
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Wed Sep 04, 2019 13:28
Central Nervous System-type Neuroepithelial Tumors and Tumor-like Proliferations Developing in the Gynecologic Tract and Pelvis: Clinicopathologic Analysis of 23 Cases.
Related ArticlesCentral Nervous System-type Neuroepithelial Tumors and Tumor-like Proliferations Developing in the Gynecologic Tract and Pelvis: Clinicopathologic Analysis of 23 Cases. Am J Surg Pathol. 2018 11;42(11):1429-1444 Authors: Murdock T, Orr B, Allen S, Ibrahim J, Sharma R, Ronnett BM, Rodriguez FJ Abstract Central nervous system (CNS)-type tumors and tumor-like proliferations arising in the gynecologic tract and pelvis are rare. Clinicopathologic...
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Wed Sep 04, 2019 13:28
Molecular Profiling of Salivary Gland Intraductal Carcinoma Revealed a Subset of Tumors Harboring NCOA4-RET and Novel TRIM27-RET Fusions: A Report of 17 cases.
Related ArticlesMolecular Profiling of Salivary Gland Intraductal Carcinoma Revealed a Subset of Tumors Harboring NCOA4-RET and Novel TRIM27-RET Fusions: A Report of 17 cases. Am J Surg Pathol. 2018 11;42(11):1445-1455 Authors: Skálová A, Vanecek T, Uro-Coste E, Bishop JA, Weinreb I, Thompson LDR, de Sanctis S, Schiavo-Lena M, Laco J, Badoual C, Santana Conceiçao T, Ptáková N, Baněčkova M, Miesbauerová M, Michal M Abstract Intraductal carcinoma (IC)...
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Wed Sep 04, 2019 13:28
PRAME Expression in Melanocytic Tumors.
Related ArticlesPRAME Expression in Melanocytic Tumors. Am J Surg Pathol. 2018 11;42(11):1456-1465 Authors: Lezcano C, Jungbluth AA, Nehal KS, Hollmann TJ, Busam KJ Abstract PRAME (PReferentially expressed Antigen in MElanoma) is a melanoma-associated antigen that was isolated by autologous T cells in a melanoma patient. While frequent PRAME mRNA expression is well documented in cutaneous and ocular melanomas, little is known about PRAME protein expression...
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Wed Sep 04, 2019 13:28
Dysplastic Lipoma: A Distinctive Atypical Lipomatous Neoplasm With Anisocytosis, Focal Nuclear Atypia, p53 Overexpression, and a Lack of MDM2 Gene Amplification by FISH; A Report of 66 Cases Demonstrating Occasional Multifocality and a Rare Association With Retinoblastoma.
Related ArticlesDysplastic Lipoma: A Distinctive Atypical Lipomatous Neoplasm With Anisocytosis, Focal Nuclear Atypia, p53 Overexpression, and a Lack of MDM2 Gene Amplification by FISH; A Report of 66 Cases Demonstrating Occasional Multifocality and a Rare Association With Retinoblastoma. Am J Surg Pathol. 2018 11;42(11):1530-1540 Authors: Michal M, Agaimy A, Contreras AL, Svajdler M, Kazakov DV, Steiner P, Grossmann P, Martinek P, Hadravsky L, Michalova K, Svajdler...
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Wed Sep 04, 2019 13:28
Intrahepatic Cholangiocarcinomas Have Histologically and Immunophenotypically Distinct Small and Large Duct Patterns.
Related ArticlesIntrahepatic Cholangiocarcinomas Have Histologically and Immunophenotypically Distinct Small and Large Duct Patterns. Am J Surg Pathol. 2018 10;42(10):1334-1345 Authors: Sigel CS, Drill E, Zhou Y, Basturk O, Askan G, Pak LM, Vakiani E, Wang T, Boerner T, Do RKG, Simpson AL, Jarnagin W, Klimstra DS Abstract Intrahepatic cholangiocarcinomas are histologically heterogenous. Using a cohort of 184 clinically defined, resected intrahepatic...
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Wed Sep 04, 2019 13:28
Ewing sarcoma.
Related ArticlesEwing sarcoma. Nat Rev Dis Primers. 2018 07 05;4(1):5 Authors: Grünewald TGP, Cidre-Aranaz F, Surdez D, Tomazou EM, de Álava E, Kovar H, Sorensen PH, Delattre O, Dirksen U Abstract Ewing sarcoma is the second most frequent bone tumour of childhood and adolescence that can also arise in soft tissue. Ewing sarcoma is a highly aggressive cancer, with a survival of 70-80% for patients with standard-risk and localized disease and ~30% for...
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Wed Sep 04, 2019 13:28
Prostatic Adenocarcinoma With Focal Pleomorphic Giant Cell Features: A Series of 30 Cases.
Related ArticlesProstatic Adenocarcinoma With Focal Pleomorphic Giant Cell Features: A Series of 30 Cases. Am J Surg Pathol. 2018 10;42(10):1286-1296 Authors: Alharbi AM, De Marzo AM, Hicks JL, Lotan TL, Epstein JI Abstract Prostatic adenocarcinoma with focal pleomorphic giant cell features is rare with the only prior series consisting of 6 cases. From 2005 to 2018, we identified 29 cases from our consult service and 1 case from our own institution....
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Wed Sep 04, 2019 13:28
Breast Metastasis from Malignant Pleural Mesothelioma: A Rare Challenging Entity.
Related ArticlesBreast Metastasis from Malignant Pleural Mesothelioma: A Rare Challenging Entity. J Thorac Oncol. 2018 07;13(7):e117-e118 Authors: Catino A, La Forgia D, Scattone A, Dentamaro R, Lapadula V, Galetta D PMID: 29935848 [PubMed - indexed for MEDLINE]
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Wed Sep 04, 2019 13:28
Skene's Glands Adenocarcinoma: A Series of 4 Cases.
Related ArticlesSkene's Glands Adenocarcinoma: A Series of 4 Cases. Am J Surg Pathol. 2018 11;42(11):1513-1521 Authors: Tregnago AC, Epstein JI Abstract Skene's (periurethral) gland adenocarcinoma is very rare, with only 7 cases reported in the literature. This is the first series of cases on this entity. We describe the histologic, immunohistochemical, and clinical findings of 4 patients with Skene's gland adenocarcinoma retrieved from the Johns Hopkins...
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Wed Sep 04, 2019 13:28
Pyrazolo[1,5-a]pyrimidine TRPC6 antagonists for the treatment of gastric cancer.
Related ArticlesPyrazolo[1,5-a]pyrimidine TRPC6 antagonists for the treatment of gastric cancer. Cancer Lett. 2018 09 28;432:47-55 Authors: Ding M, Wang H, Qu C, Xu F, Zhu Y, Lv G, Lu Y, Zhou Q, Zhou H, Zeng X, Zhang J, Yan C, Lin J, Luo HR, Deng Z, Xiao Y, Tian J, Zhu MX, Hong X Abstract Transient receptor potential canonical 6 (TRPC6) proteins form receptor-operated Ca2+-permeable channels, which have been thought to bring benefit to the treatment...
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Wed Sep 04, 2019 13:28
Severe neurologic complications of immune checkpoint inhibitors: a single-center review.
Related ArticlesSevere neurologic complications of immune checkpoint inhibitors: a single-center review. J Neurol. 2018 Jul;265(7):1636-1642 Authors: Mancone S, Lycan T, Ahmed T, Topaloglu U, Dothard A, Petty WJ, Strowd RE Abstract BACKGROUND: Immune checkpoint inhibitors (ICIs) are a promising class of anticancer drugs associated with immune-related adverse events (IRAEs). In registration studies of selected cancer populations, neurologic IRAEs were...
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Wed Sep 04, 2019 13:28
Recurrent Pilonidal Sinus Cyst on Penis.
Related ArticlesRecurrent Pilonidal Sinus Cyst on Penis. Arch Iran Med. 2018 03 01;21(3):131-133 Authors: Ercil H, Alma E, Eflatun Deniz M, Unal U, Sozutek A Abstract Pilonidal sinus, including one or more sinus canals and hairs, is a disease with a chronic course showing acute attacks which is often encountered in the general population, usually affecting young adults, at a rate in males twice that of females. Pilonidal sinus on the penis is so rare...
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Wed Sep 04, 2019 13:28
Intradural spinal tumors in adults-update on management and outcome.
Related ArticlesIntradural spinal tumors in adults-update on management and outcome. Neurosurg Rev. 2019 Jun;42(2):371-388 Authors: Ottenhausen M, Ntoulias G, Bodhinayake I, Ruppert FH, Schreiber S, Förschler A, Boockvar JA, Jödicke A Abstract Among spinal tumors that occur intradurally, meningiomas, nerve sheath tumors, ependymomas, and astrocytomas are the most common. While a spinal MRI is the state of the art to diagnose intradural spinal tumors,...
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Wed Sep 04, 2019 13:28
Undifferentiated Carcinoma of the Pancreas - a Case Report.
Related ArticlesUndifferentiated Carcinoma of the Pancreas - a Case Report. Klin Onkol. 2018;31(6):453-456 Authors: Kašperová B, Jurišová S, Macúch J, Bumberová M, Janega P, Dolinský J, Mego M Abstract BACKGROUND: Undifferentiated carcinoma of pancreas (pancreatic cancer - PC) is a rare subtype of malignant PC. It was thought to be a sarcoma of the pancreas due to its typical morphological pattern. There are three histomorphological variants: anaplastic,...
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Wed Sep 04, 2019 13:28
A rare emboligenic origin of ischaemic stroke.
Related ArticlesA rare emboligenic origin of ischaemic stroke. Acta Cardiol. 2018 Apr;73(2):203-204 Authors: Staels F, Van Durme F, Casselman F, Heyse A PMID: 28745135 [PubMed - indexed for MEDLINE]
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Wed Sep 04, 2019 13:28

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