Related ArticlesLINC00662 triggers malignant progression of chordoma by the activation of RNF144B via targeting miR-16-5p. Eur Rev Med Pharmacol Sci. 2020 Feb;24(3):1007-1022 Authors: Wang CB, Wang Y, Wang JJ, Guo XL Abstract OBJECTIVE: Chordoma is a rare malignant tumor difficult to diagnose and treat. Long non-coding RNAs acting as novel biomarkers are frequently reported in numerous cancers. The purpose of this study was to investigate the role of...
Wed Feb 26, 2020 13:16
Related ArticlesLate-Onset Posttransplant Lymphoproliferative Disorders after Solid Organ Transplantation in Adults: A Case Series and Review of the Literature. Case Rep Transplant. 2020;2020:8247308 Authors: Gandhi S, Behling E, Behrens D, Ferber A, Schwarting R, Budak-Alpdogan T Abstract The posttransplant lymphoproliferative disorders (PTLDs) are a heterogeneous group of neoplasms that have wide variety of clinical and histological presentations....
Wed Feb 26, 2020 13:16
Related ArticlesSarcomatoid Chromophobe Renal Cell Carcinoma with Heterologous Component. Iran J Pathol. 2020;15(1):57-61 Authors: Bharti S, Ram Choudhary G, Jyotsna Bharti N, Kumar Garg P, B S A, Abhay Elhence P Abstract Clear cell renal cell carcinoma (RCC) is the most common malignant renal tumor in adults, while chromophobe RCC (CRCC) is the third most common. Any subtypes of RCC can undergo sarcomatoid differentiation, but heterologous differentiation...
Wed Feb 26, 2020 13:16
Related ArticlesCarotid Body Paraganglioma with Prominent Lymphocytic Infiltration Mimicking Metastatic Lymph Node: A Case Report. Iran J Pathol. 2020;15(1):53-56 Authors: Jafari E, Tabrizchi H, Mangeli F Abstract Carotid body paraganglioma is a neuroendocrine neoplasm of the mandibular region. Due to its prominent stromal alternations, carotid body paraganglioma is a great emulator of other neoplasms in the head and neck region especially in metastatic...
Wed Feb 26, 2020 13:16
Related ArticlesA Rare Case of Moderately Differentiated Adenocarcinoma With PD-L1 Overexpression and a Heterogeneous LELC Component in the Ascending Colon. Onco Targets Ther. 2020;13:791-801 Authors: Nagano H, Watanabe T, Togawa T, Ohnishi K, Kimura T, Iida A, Sato Y, Goi T Abstract Background: Lymphoepithelioma-like carcinomas (LELCs), especially colorectal cancers (CRCs), are uncommon pathological phenotypes generally associated with poor aggressiveness...
Wed Feb 26, 2020 13:16
Related ArticlesImaging features of non-epithelial tumours of the larynx. Clin Radiol. 2020 Feb 21;: Authors: Ng C, Mentias Y, Abdelgalil A Abstract Neoplasms of the head and neck most commonly seen within the larynx are likely malignant and epithelial in origin. Although uncommon, non-epithelial types are occasionally encountered in clinical practice. Owing to the rare nature of these entities, they can lead to diagnostic and treatment uncertainty....
Wed Feb 26, 2020 13:16
Related ArticlesPrimary Paraganglioma of the Facial Canal: An Evidence-Based Approach. Otolaryngol Head Neck Surg. 2020 Feb 25;:194599820907303 Authors: Yuhan BT, Trang A, Hutz MJ, Leonetti JP Abstract OBJECTIVES: To perform an evidence-based review evaluating presenting symptoms, imaging, and management for primary paragangliomas of the facial canal (PPFCs). DATA SOURCES: PubMed/MEDLINE, Embase, Cochrane Library, and Web of Science. ...
Wed Feb 26, 2020 13:16
Related Articles[Clinicopathological features of T-lymphoblastic lymphoma with Langerhans cell histiocytosis in the same lymph node]. Zhonghua Bing Li Xue Za Zhi. 2020 Feb 08;49(2):149-155 Authors: Liu F, Rao HL, Guo N, Guo L, Lyu J, Hu WW, Zhou XG Abstract Objective: To investigate the clinicopathological features, immunophenotypes, genetics and prognosis of T-lymphocyte lymphoma/myeloid sarcoma combined with Langerhans cell histiocytyosis (coexistence...
Wed Feb 26, 2020 13:16
Related Articles[Clinicopathological features of composite pheochromocytoma]. Zhonghua Bing Li Xue Za Zhi. 2020 Feb 08;49(2):145-148 Authors: Hu QQ, Qi GW, Ma J, Yang ZR, He XL Abstract Objective: To detect the clinicopathological features, immunophenotype, diagnosis, and differential diagnosis of composite pheochromocytoma(CP). Methods: Five cases of CP were collected at Zhejiang Provincial People's Hospital from January 2011 to January 2019. The...
Wed Feb 26, 2020 13:16
Related Articles[Clinicopathological features of dedifferentiated liposarcomas with meningothelial-like whorls: report of six cases]. Zhonghua Bing Li Xue Za Zhi. 2020 Feb 08;49(2):139-144 Authors: Hua HJ, Wu J, Sun HR, Xu C, Li X, Liu C, Zhang ZH, Fan QH, Li H Abstract Objective: To investigate the histopathologic, immunohistochemical, molecular genetic characteristics of dedifferentiated liposarcomas with meningothelial-like whorls(DDLMW). Methods:...
Wed Feb 26, 2020 13:16
Related Articles[Alveolar soft part sarcoma in children: a clinicopathological study of 13 cases]. Zhonghua Bing Li Xue Za Zhi. 2020 Feb 08;49(2):134-138 Authors: Wang LY, Jia C, Zhang M, An HB, Zhang N, Wang L, Fu LB, He LJ Abstract Objective: To investigate the clinicopathological manifestations, molecular genetic, diagnostic histology and differential diagnosis of alveolar soft part sarcoma (ASPS) in children. Methods: A total of 13 cases of ASPS...
Wed Feb 26, 2020 13:16
Related Articles[Calcifying fibrous tumor: a clinicopathological analysis of 32 cases]. Zhonghua Bing Li Xue Za Zhi. 2020 Feb 08;49(2):129-133 Authors: Zhang L, Wei JG, Fang SG, Luo RK, Xu ZG, Li DJ, Kong LF Abstract Objective: To investigate the clinicopathological characteristics, histogenesis, immunophenotypes, molecular genetic characteristics, diagnosis and differential diagnosis of calcifying fibrous tumors (CFT). Methods: A total of 32 cases...
Wed Feb 26, 2020 13:16
Related ArticlesGranular Cell Tumor of the Colon: An Exceptionally Rare Finding. Isr Med Assoc J. 2020 02;22(2):125-126 Authors: Said Ahmad H, Mahamid M, Jawabreh Q, Khoury T, Mari A PMID: 32043333 [PubMed - indexed for MEDLINE]
Wed Feb 26, 2020 13:16
Related ArticlesPrimary Angiosarcoma of the Kidney: Literature Review of a Rare Nosologic Entity. Anticancer Res. 2020 Feb;40(2):625-633 Authors: Mastoraki A, Schizas D, Giannakas T, Papadopoulos PP, Naar L, Vergadis C, Anastasiou I, Vassiliu P, Pikoulis E, Liakakos T Abstract Primary angiosarcoma of the kidney is a rare tumor, hence little is known concerning its diagnostic features and therapeutic management. We conducted this survey to present a...
Wed Feb 26, 2020 13:16
Related ArticlesHistomorphologic assessment and distribution of high-risk human papillomavirus (HPV) types in cervical high-grade squamous intraepithelial lesions with unusual histomorphologic features. Virchows Arch. 2020 Feb;476(2):251-260 Authors: Gutnik H, Kastelic P, Oštrbenk Valenčak A, Poljak M, Strojan Fležar M Abstract In rare cases, equivocal histomorphology ('deceiving dysplasia') does not allow immediate diagnosis of cervical high-grade...
Wed Feb 26, 2020 13:16
Related ArticlesPosterior Ischemic Optic Neuropathy After Extensive Spine Surgery: A Case Report and Review of the Literature. AANA J. 2019 Feb;87(1):37-42 Authors: Levinson B, Reddy S Abstract Postoperative vision loss (POVL) after spine surgery is a rare but devastating complication. Because of its rarity (incidence < 0.2%), POVL might not be considered for inclusion in an informed consent by surgeons and anesthesia providers. We present a case...
Wed Feb 26, 2020 13:16
Related ArticlesIntraoperative Change in Urine Color: Be Cautious for a Clinical Entity! AANA J. 2019 Feb;87(1):26-28 Authors: Puri S, Garg R Abstract A change in urine color is an unusual intraoperative occurrence, which can be distressing for the anesthesia provider. Abnormal changes in color are generally benign effects of medications and foods; however, a change in urine color may be a sign of an underlying pathologic condition. Methylene blue, a...
Wed Feb 26, 2020 13:16
Related ArticlesFlorid papillomatosis of the nipple. BMJ Case Rep. 2019 Sep 18;12(9): Authors: Dinesh BJ, Hayati F, Azizan N, Abdul Rashid NF Abstract Florid papillomatosis (FP) of the nipple, or nipple adenoma, is a rare breast tumour, affecting middle-aged group population. A 46-year-old woman presented to us with a cauliflower-like FP of the right nipple with no blood stained discharge or breast lump. FP can be mistaken clinically for Paget's disease...
Wed Feb 26, 2020 13:16
Related ArticlesPermanent lesion to the corticospinal tract after therapy with capecitabine. BMJ Case Rep. 2019 Sep 18;12(9): Authors: Wagner-Altendorf TA, Heldmann M, Hanssen H, Münte TF Abstract Capecitabine is an oral fluoropyrimidine used to treat solid tumours such as colorectal and breast cancer. A rare but severe side effect is capecitabine-induced leukoencephalopathy, including bilateral lesion to the corticospinal tract. However, neurological...
Wed Feb 26, 2020 13:16
Related ArticlesSarcoma with MGA-NUTM1 fusion in the lung: an emerging entity. Virchows Arch. 2020 Feb;476(2):317-322 Authors: Goto T, Arai Y, Shibata T, Oyama T, Yoshida A Abstract We here document a sarcoma with a recently reported MGA-NUTM1 fusion. A 49-year-old man presented with a nodule in the right lung, which grew to a giant mass in 5 years. The tumor showed uniform oval to spindle cell proliferation in a hypervascular stroma, associated with...
Wed Feb 26, 2020 13:16
Related ArticlesPerformance of Finnish biobanks in nationwide pulmonary carcinoid tumour research. Virchows Arch. 2020 Feb;476(2):273-283 Authors: Vesterinen T, Salmenkivi K, Mustonen H, Kuopio T, Lappi-Blanco E, Paavonen T, Vainio P, Knuuttila A, Carpén O, Haglund C, Arola J Abstract Finnish hospital-integrated biobanks administer millions of formalin-fixed paraffin-embedded tissue samples collected within the clinical diagnostics. According to the...
Wed Feb 26, 2020 13:16
Related ArticlesCongenital spindle cell rhabdomyosarcoma. Pediatr Blood Cancer. 2019 11;66(11):e27935 Authors: Whittle SB, Hicks MJ, Roy A, Vasudevan SA, Reddy K, Venkatramani R Abstract Spindle cell and sclerosing rhabdomyosarcoma (ssRMS) is a rare variant of rhabdomyosarcoma, which includes three distinct subtypes. In infants, these tumors are commonly associated with recurring fusions involving VGLL2 or NCOA2 and have a favorable prognosis. We present...
Wed Feb 26, 2020 13:16
Related ArticlesIdentification of a novel diagnostic gene expression signature to discriminate uterine leiomyoma from leiomyosarcoma. Exp Mol Pathol. 2019 10;110:104284 Authors: Adams CL, Dimitrova I, Post MD, Gibson L, Spillman MA, Behbakht K, Bradford AP Abstract Leiomyosarcomas are rare, aggressive tumors, which exhibit a poor prognosis regardless of stage. Pre-operative diagnosis can be difficult as leiomyosarcoma can mimic features of the more...
Wed Feb 26, 2020 13:16
Related ArticlesEfficacy and safety of pemetrexed plus cisplatin as first-line chemotherapy in advanced malignant peritoneal mesothelioma. Jpn J Clin Oncol. 2019 Dec 18;49(11):1004-1008 Authors: Nagata Y, Sawada R, Takashima A, Shoji H, Honma Y, Iwasa S, Amano K, Kato K, Hamaguchi T, Shimada Y, Saruta M, Boku N Abstract BACKGROUND: Malignant peritoneal mesothelioma (MPeM) is a rare cancer for which no standard systemic chemotherapy has been established....
Wed Feb 26, 2020 13:16
Related ArticlesUlnar intraneural cysts as a cause of cubital tunnel syndrome: presentation of a case and review of the literature. Eur J Orthop Surg Traumatol. 2019 Oct;29(7):1559-1563 Authors: Papadopoulos DV, Kostas-Agnantis I, Kosmas D, Tsiomita E, Korompilia MA, Gelalis ID, Korompilias AV Abstract INTRODUCTION: Intraneural cysts usually involve the common peroneal nerve, and in many cases, they are causing symptoms due to neural compression. It...
Wed Feb 26, 2020 13:16
Related ArticlesA novel NPM1-RARG-NPM1 chimeric fusion in acute myeloid leukaemia resembling acute promyelocytic leukaemia but resistant to all-trans retinoic acid and arsenic trioxide. Br J Cancer. 2019 05;120(11):1023-1025 Authors: Chen X, Wang F, Zhang Y, Teng W, Cao P, Ma X, Liu M, Tian Y, Wang T, Nie D, Zhang J, Liu H, Wang W Abstract The RARG gene is a member of the nuclear hormone receptor superfamily and shares high homology with RARA and RARB....
Wed Feb 26, 2020 13:16
Related ArticlesImpact of breast cancer-related lymphedema on working women. Support Care Cancer. 2020 Jan;28(1):79-85 Authors: Vignes S, Fau-Prudhomot P, Simon L, Sanchez-Bréchot ML, Arrault M, Locher F Abstract BACKGROUND: The professional impact of upper limb lymphedema, which affects 15-20% of women after breast cancer treatment, has been poorly evaluated. OBJECTIVE: To analyze lymphedema characteristics and global lymphedema- and/or sleeve-attributed...
Wed Feb 26, 2020 13:16
Related ArticlesAtypical Fibroxanthoma: The Washington University Experience. Dermatol Surg. 2019 12;45(12):1450-1458 Authors: Phelan PS, Rosman IS, Council ML Abstract BACKGROUND: Atypical fibroxanthoma (AFX) is a rare dermal neoplasm typically occurring on sun-exposed skin in the elderly. As AFX remains a diagnosis of exclusion, updated characterization and treatment assessments are necessary to support informed diagnosis and management. ...
Wed Feb 26, 2020 13:16
Related ArticlesPrognostic factors of survival in patients with malignant pleural mesothelioma: an analysis of the National Cancer Database. Carcinogenesis. 2019 06 10;40(4):529-536 Authors: Van Gerwen M, Alpert N, Wolf A, Ohri N, Lewis E, Rosenzweig KE, Flores R, Taioli E Abstract Malignant pleural mesothelioma (MPM) is a rare disease with a very poor prognosis. Previous studies have indicated that women experience longer survival compared with men....
Wed Feb 26, 2020 13:16
Related ArticlesHypothesis: Presymptomatic treatment of Sturge-Weber Syndrome With Aspirin and Antiepileptic Drugs May Delay Seizure Onset. Pediatr Neurol. 2019 01;90:8-12 Authors: Day AM, Hammill AM, Juhász C, Pinto AL, Roach ES, McCulloch CE, Comi AM, National Institutes of Health Sponsor: Rare Diseases Clinical Research Network (RDCRN) Brain and Vascular Malformation Consortium (BVMC) SWS Investigator Group PMID: 30482419 [PubMed - indexed for MEDLINE]
Wed Feb 26, 2020 13:16
Related ArticlesImpact of polymorphisms in apoptosis-related genes on the outcome of childhood acute lymphoblastic leukaemia. Br J Haematol. 2019 04;185(1):159-162 Authors: Cabezas M, Camós M, Rives S, Garcia-Orad A, Lopez-Lopez E, Dapena JL, Caballín MR, Armengol G PMID: 29808934 [PubMed - indexed for MEDLINE]
Wed Feb 26, 2020 13:16
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