Results 171 to 180 of about 2,685,592 (310)

Magnetic Resonance Characterization of Cardiac Adaptation and Myocardial Fibrosis in Pulmonary Hypertension Secondary to Systemic-To-Pulmonary Shunt

open access: yesCirculation Cardiovascular Imaging, 2016
D. Pereda   +10 more
semanticscholar   +1 more source

Deep cervical lymphatic–venous anastomosis attenuates cognitive dysfunction and biomarker abnormalities in severe Alzheimer's disease: A prospective single‐arm study

open access: yesAlzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION This study evaluated the efficacy of deep cervical lymphatic–venous anastomosis (dcLVA) for severe Alzheimer's disease (AD). METHODS A total of 139 severe AD patients undergoing dcLVA were enrolled, and changes in cognitive function and biomarkers were evaluated by comparing preoperative measures with postoperative outcomes over a
Xiaohong Fu   +15 more
wiley   +1 more source

High-energy blunt traumatic vertebro-vertebral arteriovenous fistula with retropharyngeal hematoma: a case report. [PDF]

open access: yesJ Med Case Rep
Yoshihara T   +8 more
europepmc   +1 more source

Discovery of sexual dimorphism of the laryngeal sac in the common minke whale Balaenoptera acutorostrata

open access: yesThe Anatomical Record, Volume 309, Issue 2, Page 397-416, February 2026.
Abstract Mysticetes, or baleen whales, have an air sac on the ventral surface of the larynx known as the “laryngeal sac.” The primary hypothesis regarding this structure's function is that it is involved in sound production. However, several other functions have been proposed, including air recycling, air storage, and even buoyancy control.
Gen Nakamura   +7 more
wiley   +1 more source

CT and MRI Manifestations of Pancreatic Hemangioma: A Literature Review and a New Case Report

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Pancreatic hemangioma is an extremely rare benign tumor occurring in the pancreas. Preoperative diagnosis is challenging due to its lack of specificity in clinical manifestations and imaging examinations. A pancreatic lesion was found during physical examination of a 54‐year‐old woman who had no symptoms of abdominal discomfort.
Jing Zhang   +3 more
wiley   +1 more source

Neurobrucellosis in an 11-year-old child: A rare case report of brain microabscesses from an endemic region. [PDF]

open access: yesJ Int Med Res
Alghamdi AO   +7 more
europepmc   +1 more source

Fractionated Gamma Knife Radiation for Papillary Tumor of the Pineal Region: A Case Report and Literature Review

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Papillary tumor of the pineal region (PTPR) is a rare central nervous system neoplasm with an unpredictable clinical course. Gross total resection, the preferred treatment, is often unachievable due to the tumor's deep‐seated location, necessitating alternative therapies.
Arad Iranmehr   +6 more
wiley   +1 more source

Impaired Right, Left, or Biventricular Function and Resting Oxygen Saturation Are Associated With Mortality in Eisenmenger Syndrome: A Clinical and Cardiovascular Magnetic Resonance Study. [PDF]

open access: yes, 2015
Babu-Narayan, SV   +9 more
core   +1 more source

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