Results 81 to 90 of about 488,841 (318)

Chronic hepatitis in horses with persistent equine hepacivirus infection

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Equine hepacivirus (EqHV) is closely related to hepatitis C virus (HCV), which causes persistent infection and chronic hepatitis in people. Information on persistent EqHV infection and hepatitis is limited. Objectives To report 19 cases of chronic hepatitis and persistent EqHV infection.
Mason C. Jager   +13 more
wiley   +1 more source

Modern approaches to the diagnosis of endometrial hyperplasia

open access: yesВестник медицинского института «Реавиз»: Реабилитация, врач и здоровье
Introduction. In recent years, there has been an increase in the frequency of various nosological forms of endometrial hyperplasia, which is diagnosed in 38-72% of women of reproductive age.
M. M. Damirov   +4 more
doaj   +1 more source

Atypical presentation of focal nodular hyperplasia

open access: yesBMJ Case Reports, 2010
A 27-year-old man, previously healthy, had an enlarging liver mass incidentally noted at a health check-up 6 months earlier. There were no known risk factors for hepatocellular carcinoma. The hepatic tumour seen on magnetic resonance imaging had characteristics of high T2 and low T1 signals, early hyper-enhancement and mild delayed enhancement, which ...
Cheng-Maw, Ho, Po-Huang, Lee
openaire   +3 more sources

Comparison of the effect of levonorgestrel-intrauterine system with or without oral megestrol acetate on fertility-preserving treatment in patients with atypical endometrial hyperplasia: a prospective, open-label, randomized controlled phase II study [PDF]

open access: gold, 2022
Zhiying Xu   +13 more
openalex   +1 more source

A Large Mass on the Thigh

open access: yes
JEADV Clinical Practice, EarlyView.
Claudine Howard‐James   +5 more
wiley   +1 more source

Claudin‐18 expression in gastric type adenocarcinoma and HPV‐associated adenocarcinoma of the uterine cervix

open access: yesHistopathology, EarlyView.
CLDN18 (43‐14A) is expressed in most gastric type adenocarcinomas and a much smaller proportion of HPV‐associated adenocarcinomas. Expression of CLDN18.2 mRNA but not CLDN18.1 mRNA is confirmed in both gastric type adenocarcinomas and HPV‐associated adenocarcinomas.
Nobuko Yasutake   +12 more
wiley   +1 more source

A Zosteriform Papular Cutaneous Eruption

open access: yes
JEADV Clinical Practice, EarlyView.
Silvia Borriello   +8 more
wiley   +1 more source

The spectrum of breast in situ papillary carcinomas with invasion and invasive breast carcinomas with papillary features: an overview of histological subtypes and diagnostic challenges

open access: yesHistopathology, EarlyView.
Invasive breast carcinomas with papillary features (IBCP) comprise diverse subtypes with variable architecture, histopathology, and clinical behaviour. This review outlines evolving classification, diagnostic criteria, and treatment implications, highlighting challenges in distinguishing in situ from invasive lesions. Standardised diagnostic approaches
Emad A Rakha   +2 more
wiley   +1 more source

Diagnosing Systemic Mastocytosis: State of the Art

open access: yesInternational Journal of Laboratory Hematology, EarlyView.
ABSTRACT With the advent of effective multikinase and selective tyrosine kinase inhibitors in systemic mastocytosis, diagnosing this rare disease has been critical to improving patient morbidity and mortality. This state‐of‐the‐art review interprets the international diagnostic criteria, including differences between the WHO 5th edition classification ...
Anton Rets, Tracy I. George
wiley   +1 more source

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