Results 71 to 80 of about 305,149 (190)

Acute tetraparesis in a labrador retriever with suspected ectopic insulinoma and paraneoplastic polyneuropathy

open access: yesVeterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Summary This case report describes a 10‐year‐old, male, neutered labrador retriever that was presented with acute non‐ambulatory tetraparesis, later diagnosed with an ectopic insulinoma and paraneoplastic polyneuropathy. Clinical evaluation revealed severe hypoglycaemia, generalised neuromuscular signs and electromyography findings were consistent with
Laryssa Straub   +3 more
wiley   +1 more source

The Relationship Between Immune Semaphorins and Myasthenia Gravis

open access: yesBrain and Behavior, Volume 16, Issue 3, March 2026.
Serum alterations of immune‐related semaphorins in myasthenia gravis. Patients exhibited decreased semaphorin 4A and increased semaphorin 7A levels compared with healthy controls. These changes highlight disturbed immune regulation in myasthenia gravis and support the involvement of semaphorin‐mediated pathways in autoimmune neuromuscular junction ...
Dilcan Kotan   +2 more
wiley   +1 more source

Pattern and Clinical Significance of CA19‐9 Expression in Human Cancer: A Tissue Microarray Study on 14,966 Tumors

open access: yesCancer Medicine, Volume 15, Issue 3, March 2026.
ABSTRACT Background Carbohydrate antigen 19–9 (CA19‐9) is a cell surface glycoprotein widely used as a diagnostic and prognostic serum marker for monitoring pancreatic cancer. The aim of this study was to evaluate the prevalence and clinical relevance of CA19‐9 expression in human cancer. Methods To comprehensively determine the prevalence and clinical
Nina Schraps   +31 more
wiley   +1 more source

Thymoma [PDF]

open access: yesMayo Clinic Proceedings, 2019
Ruifeng, Guo, Lori A, Erickson
openaire   +3 more sources

The Differential Diagnosis of Coma in the ICU: Hyperacute Postoperative Guillain‐Barré Syndrome—A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Guillain‐Barré syndrome (GBS) is a rare, immune‐mediated neurological disorder that can be challenging to diagnose in postoperative patients due to atypical manifestations and overlapping conditions. This case report highlights the diagnostic and therapeutic challenges of GBS following vascular surgery. We present the case of a 56‐year‐old man
Miron Tiganas   +3 more
wiley   +1 more source

Breathless and Beyond: Anterior Mediastinal Malignant Peripheral Nerve Sheath Tumor as a Rare Neurofibromatosis Type 1 Manifestation

open access: yesClinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Malignant peripheral nerve sheath tumors (MPNSTs) can rarely present as anterior mediastinal masses in patients with neurofibromatosis type 1 (NF1), causing respiratory symptoms and diagnostic challenges. Multidisciplinary evaluation, including biopsy and imaging, is essential for diagnosis, with surgical resection as the primary treatment ...
Muhammad Hassan Raza   +8 more
wiley   +1 more source

Expanding the Anatomical Distribution of PRRX1::KMT2D Fusion Mesenchymal Neoplasms: A Rare Mediastinal Case Report

open access: yesCancer Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background PRRX1‐rearranged mesenchymal neoplasms are rare soft tissue tumors with a predilection for the superficial subcutaneous tissue. The PRRX1::KMT2D fusion variant is exceptionally rare, with only three previously reported cases, all of which were located in the intermuscular regions.
Weixiang Zhong, Yu Deng, Ke Sun
wiley   +1 more source

Thymoma masquerading as transfusion dependent anemia

open access: yesIndian Journal of Medical and Paediatric Oncology, 2016
Pure red cell aplasia (PRCA) is a known entity in clinical medicine. Patients are often transfusion dependent for their whole life. Ascertaining its etiology is always a herculean task.
Javvid Muzamil   +5 more
doaj   +1 more source

Double‐Filtration Plasmapheresis Versus Efgartigimod for Generalized Myasthenia Gravis: Severity‐Stratified Benefits in a Prospective Observational Multicenter Study

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 3, March 2026.
Both Double‐Filtration Plasmapheresis (DFPP) and efgartigimod effectively treat acute exacerbations of generalized myasthenia gravis (gMG), with efficacy rising across successive sessions. In moderate‐to‐severe gMG, 3/5‐session DFPP outperformed 4‐infusion efgartigimod, while efficacy was comparable in mild cases.
Kan Wang   +16 more
wiley   +1 more source

Impact of Combined Additional Resections on the Surgical Outcomes of Robot‐Assisted Resection of Thymic Epithelial Tumors

open access: yesJournal of Surgical Oncology, Volume 133, Issue 3, Page 382-388, March 2026.
ABSTRACT Background and Objectives Robot‐assisted thoracoscopy (RATS) is rapidly emerging as the preferred approach for the resection of thymic epithelial tumors (TET). Current challenges include the role of RATS in locally advanced disease and combined additional resections.
Benedikt Niedermaier   +12 more
wiley   +1 more source

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