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Showing 1 to 12 of 21 entries
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Integrative Genomic Analysis of Cholangiocarcinoma Identifies Distinct IDH-Mutant Molecular Profiles.

Cell reports

Farshidfar F, Zheng S, Gingras MC, Newton Y, Shih J, Robertson AG, Hinoue T, Hoadley KA, Gibb EA, Roszik J, Covington KR, Wu CC, Shinbrot E, Stransky N, Hegde A, Yang JD, Reznik E, Sadeghi S, Pedamallu CS, Ojesina AI, Hess JM, Auman JT, Rhie SK, Bowlby R, Borad MJ, Zhu AX, Stuart JM, Sander C, Akbani R, Cherniack AD, Deshpande V, Mounajjed T, Foo WC, Torbenson MS, Kleiner DE, Laird PW, Wheeler DA, McRee AJ, Bathe OF, Andersen JB, Bardeesy N, Roberts LR, Kwong LN.
PMID: 28658632
Cell Rep. 2017 Jun 27;19(13):2878-2880. doi: 10.1016/j.celrep.2017.06.008.

No abstract available.

Isolated hepatic non-obstructive sinusoidal dilatation, 20-year single center experience.

World journal of hepatology

Sunjaya DB, Ramos GP, Braga Neto MB, Lennon R, Mounajjed T, Shah V, Kamath PS, Simonetto DA.
PMID: 29844855
World J Hepatol. 2018 May 27;10(5):417-424. doi: 10.4254/wjh.v10.i5.417.

AIM: To characterize isolated non-obstructive sinusoidal dilatation (SD) by identifying associated conditions, laboratory findings, and histological patterns.METHODS: Retrospectively reviewed 491 patients with SD between 1995 and 2015. Patients with obstruction at the level of the small/large hepatic veins, portal...

Classification of Melanocytic Lesions in Selected and Whole-Slide Images via Convolutional Neural Networks.

Journal of pathology informatics

Hart SN, Flotte W, Norgan AP, Shah KK, Buchan ZR, Mounajjed T, Flotte TJ.
PMID: 30972224
J Pathol Inform. 2019 Feb 20;10:5. doi: 10.4103/jpi.jpi_32_18. eCollection 2019.

Whole-slide images (WSIs) are a rich new source of biomedical imaging data. The use of automated systems to classify and segment WSIs has recently come to forefront of the pathology research community. While digital slides have obvious educational and...

Effectiveness of dentin pre-treatment on bond strength of two self-adhesive resin cements compared to an etch-and-rinse system: an .

PeerJ

Hammal M, Chlup Z, Ingr T, Staněk J, Mounajjed R.
PMID: 34754615
PeerJ. 2021 Oct 26;9:e11736. doi: 10.7717/peerj.11736. eCollection 2021.

STATEMENT OF PROBLEM: It has been shown that selective etching improves the bond strength of some self-adhesive resin cements to enamel. The same has yet to be determined with dentin pre-treatment.PURPOSE: To evaluate the tensile bond strength of two...

Diagnostic challenges of focal nodular hyperplasia: interobserver variability, accuracy, and the utility of glutamine synthetase immunohistochemistry.

Histopathology

Rowan DJ, Allende DS, Bellizzi AM, Gill RM, Liu X, McKenzie CA, Moreira RK, Mounajjed T, Said S, Westerhoff M, Jenkins SM, Batts KP, Burgart LJ, Lamps LW, Graham RP.
PMID: 34080211
Histopathology. 2021 Nov;79(5):791-800. doi: 10.1111/his.14424. Epub 2021 Aug 06.

AIMS: The diagnosis of focal nodular hyperplasia (FNH) and the interpretation of glutamine synthetase (GS) staining can be challenging on biopsies. We aimed to evaluate the reproducibility of needle biopsy diagnosis of FNH, the effect of GS immunohistochemistry on...

Peribiliary cysts: a systematic review and proposal of a classification framework.

BMJ open gastroenterology

Bazerbachi F, Haffar S, Sugihara T, Mounajjed TM, Takahashi N, Murad MH, Abu Dayyeh BK.
PMID: 29915665
BMJ Open Gastroenterol. 2018 Jun 06;5(1):e000204. doi: 10.1136/bmjgast-2018-000204. eCollection 2018.

OBJECTIVE: Peribiliary cysts are usually benign, although severe complications and mortality may occur, and they may be confounded with other diseases. No classification delineating their different characteristics exists.DESIGN: We performed a systematic review of the frequency and clinical manifestations...

BRAF Rearrangements and BRAF V600E Mutations Are Seen in a Subset of Pancreatic Carcinomas With Acinar Differentiation.

Archives of pathology & laboratory medicine

Ghosh T, Greipp PT, Knutson D, Kloft-Nelson S, Jenkins S, Mounajjed T, Said S, La Rosa S, Vanoli A, Sessa F, Naini BV, Bellizzi A, Zhang L, Kerr SE, Graham RP.
PMID: 34614142
Arch Pathol Lab Med. 2021 Oct 06; doi: 10.5858/arpa.2020-0739-OA. Epub 2021 Oct 06.

CONTEXT.—: Comprehensive genomic profiling has demonstrated that approximately 20% of pancreatic carcinomas with acinar differentiation harbor potentially targetable BRAF fusions that activate the MAPK pathway.OBJECTIVES.—: To validate the above finding by BRAF break-apart fluorescence in situ hybridization (FISH) in...

Multiparametric magnetic resonance imaging/magnetic resonance elastography assesses progression and regression of steatosis, inflammation, and fibrosis in alcohol-associated liver disease.

Alcoholism, clinical and experimental research

Chen J, Martin-Mateos R, Li J, Yin Z, Chen J, Lu X, Glaser KJ, Mounajjed T, Yashiro H, Siegelman J, Winkelmann CT, Wang J, Ehman RL, Shah VH, Yin M.
PMID: 34486129
Alcohol Clin Exp Res. 2021 Oct;45(10):2103-2117. doi: 10.1111/acer.14699. Epub 2021 Sep 05.

BACKGROUND: Magnetic resonance imaging (MRI) and MRI-based elastography (MRE) are the most promising noninvasive techniques in assessing liver diseases. The purpose of this study was to evaluate an advanced multiparametric imaging method for staging disease and assessing treatment response...

Association between Visceral Adipose Tissue and Non-Alcoholic Steatohepatitis Histology in Patients with Known or Suspected Non-Alcoholic Fatty Liver Disease.

Journal of clinical medicine

Idilman IS, Low HM, Gidener T, Philbrick K, Mounajjed T, Li J, Allen AM, Yin M, Venkatesh SK.
PMID: 34200525
J Clin Med. 2021 Jun 10;10(12). doi: 10.3390/jcm10122565.

(1) Purpose: To determine the association between visceral adipose tissue (VAT) and proton density fat fraction (PDFF) with magnetic resonance imaging (MRI), and hepatic steatosis (HS), non-alcoholic steatohepatitis (NASH) and hepatic fibrosis (HF) in patients with known or suspected...

Analysis of Esophagectomy Margin Practice and Survival Implications.

The Annals of thoracic surgery

Saddoughi SA, Mitchell KG, Antonoff MB, Fruth KM, Taswell J, Mounajjed T, Hofstetter WWL, Rice DC, Shen KR, Blackmon SH.
PMID: 33524359
Ann Thorac Surg. 2021 Jan 30; doi: 10.1016/j.athoracsur.2021.01.028. Epub 2021 Jan 30.

BACKGROUND: The objective of this study was to determine how thoracic surgeons manage intraoperative esophagectomy positive margins and how these decisions may relate to overall survival and progression-free survival in esophageal cancer.METHODS: A survey was sent to thoracic surgeons...

Limited Expansion of Human Hepatocytes in FAH/.

Tissue engineering. Part A

Nelson ED, Larson E, Joo DJ, Mao S, Glorioso J, Abu Rmilah A, Zhou W, Jia Y, Mounajjed T, Shi M, Bois M, Wood A, Jin F, Whitworth K, Wells K, Spate A, Samuel M, Minshew A, Walters E, Rinaldo P, Lillegard JB, Johnson A, Amiot B, Hickey R, Prather R, Platt JL, Nyberg SL.
PMID: 34309416
Tissue Eng Part A. 2021 Oct 07; doi: 10.1089/ten.TEA.2021.0057. Epub 2021 Oct 07.

The mammalian liver's regenerative ability has led researchers to engineer animals as incubators for expansion of human hepatocytes. The expansion properties of human hepatocytes in immunodeficient mice are well known. However, little has been reported about larger animals that...

Analysis of Esophagectomy Margin Practice and Survival Implications.

The Annals of thoracic surgery

Saddoughi SA, Mitchell KG, Antonoff MB, Fruth KM, Taswell J, Mounajjed T, Hofstetter WWL, Rice DC, Shen KR, Blackmon SH.
PMID: 33524359
Ann Thorac Surg. 2022 Jan;113(1):209-216. doi: 10.1016/j.athoracsur.2021.01.028. Epub 2021 Jan 30.

BACKGROUND: The objective of this study was to determine how thoracic surgeons manage intraoperative esophagectomy positive margins and how these decisions may relate to overall survival and progression-free survival in esophageal cancer.METHODS: A survey was sent to thoracic surgeons...

Showing 1 to 12 of 21 entries