Results 41 to 50 of about 1,144,867 (168)

A 46-year-old man with tracheomegaly, tracheal diverticulosis, and bronchiectasis: Mounier-Kuhn syndrome

open access: yesLung India, 2012
Lower respiratory tract infection is one of the common causes of morbidity in India which is occasionally undiagnosed. In this regard tracheobronchomegaly is one of those conditions which masquerade as chronic bronchitis and bronchiectasis and are ...
Ashish K Jaiswal   +4 more
doaj   +1 more source

Systemic lymphoma masquerading as Vogt-Koyanagi-Harada syndrome: Report of a case with multimodal imaging and histopathology

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: To report a case of systemic diffuse large B cell lymphoma presenting with ocular manifestations and neurologic findings resembling Vogt-Koyanagi-Harada syndrome.
Kareem Moussa   +5 more
doaj   +1 more source

Diagnostic Pitfalls: Uncovering Brain Tumors Misinterpreted as Cognitive and Psychiatric Conditions

open access: yesProgress in Neurology and Psychiatry, Volume 30, Issue 3, August 2026.
ABSTRACT Brain tumors, particularly those involving the frontal and temporal lobes, may initially present with psychiatric manifestations such as mood disturbances, personality changes, cognitive impairment, or behavioral abnormalities. These atypical presentations frequently lead to misdiagnosis as primary psychiatric disorders, resulting in delayed ...
Faezeh Khorshidian, Setareh Rassa
wiley   +1 more source

Masquerade Syndrome

open access: yes, 2015
Masquerade Syndrome, Koushik Tripathy MD, DNB, Rashmi Singh MBBS, Rohan Chawla MD, FRCS, Yog Raj Sharma MS, Rajpal Vohra MD, Ravi Bypareddy MD, Subodh Kumar Singh MDDOS Times - Vol. 20, No. 3 September, 2014  
Rashmi Singh (541465)   +6 more
core   +1 more source

Spontaneous Tumor Lysis Syndrome Secondary to Appendiceal Burkitt Lymphoma in an Older Man With Ascites

open access: yesAnnals of Internal Medicine: Clinical Cases
Malignant ascites is the accumulation of fluid-containing malignant cells in the peritoneal cavity, most often due to solid organ tumors. Rarely, abdominal lymphoma may also cause malignant ascites and masquerade as a colorectal tumor on imaging.
Garrett L. Healy   +2 more
doaj   +1 more source

Anterior segment neovascularization in diabetic retinopathy: a masquerade. [PDF]

open access: yesPLoS ONE, 2015
Anterior segment neovascularization (ASNV) could be a masquerade for ocular ischemic syndrome (OIS) in diabetic patients which misleads diagnosis and treatment.
Yong Cheng   +4 more
doaj   +1 more source

A 17 Year Old With Developmental Delay Presenting With Increasing Confusion and Imbalance

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 7, Page 1518-1523, July 2026.
ABSTRACT Methylmalonic acidemia is an autosomal recessive genetic disorder primarily caused by defects in methylmalonyl‐CoA mutase and cobalamin (vitamin B12) metabolism. These defects disrupt the tricarboxylic acid cycle and oxidative phosphorylation, leading to the abnormal accumulation of metabolic products such as methylmalonic acid, propionic acid,
Wei Zhao, Yingli Zhang, Hongliang Zheng
wiley   +1 more source

The oral mucosal and salivary microbial community of Behçet's syndrome and recurrent aphthous stomatitis. [PDF]

open access: yes, 2015
This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License, permitting all non-commercial use, distribution, and reproduction in any medium, provided the original work is ...
Bergmeier, LA   +9 more
core   +1 more source

Merkel Cell Carcinoma with Distant Metastasis to the Clivus Causing Symptoms Mimicking Tolosa–Hunt Syndrome: A Case Report and Literature Review

open access: yesFrontiers in Neurology, 2017
Merkel cell carcinoma (MCC) is an uncommon but highly malignant neuroendocrine tumor of the skin. MCC can metastasize, but involvement of the central nervous system is rare.
Kwo Wei David Ho   +2 more
doaj   +1 more source

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