Results 81 to 90 of about 16,382 (229)

Analysis of Partial AZFc Deletions and DAZ Deletions in Infertile Males Without AZF Microdeletions in Guangxi

open access: yesAndrologia, Volume 2026, Issue 1, 2026.
Background The impact of partial azoospermia factor c (AZFc) deletions and deleted in azoospermia (DAZ) deletions located on the long arm of the Y chromosome (Yq) on the risk of oligozoospermia and azoospermia remains a subject of debate. Objective This study aims to investigate the prevalence of partial AZFc deletions and DAZ deletions in infertile ...
Lanyan Tang   +9 more
wiley   +1 more source

Reproductive outcomes, including neonatal data, following sperm injection in men with obstructive and nonobstructive azoospermia: case series and systematic review

open access: yesClinics, 2013
We compared pregnancy outcomes following intracytoplasmic sperm injection for the treatment of male infertility according to the type of azoospermia. First, we analyzed our data from 370 couples who underwent intracytoplasmic sperm injection using sperm ...
Sandro C. Esteves, Ashok Agarwal
doaj  

Evaluation of left ventricular flow field changes after stress in patients with nonobstructive coronary artery disease using ultrasonic flow vector imaging

open access: yesFrontiers in Cardiovascular Medicine
PurposeVector flow mapping and treadmill exercise stress echocardiography were used to evaluate and explore changes in the left ventricular (LV) flow field of patients with nonobstructive coronary artery disease.MethodsOverall, 34 patients with ...
Dongmei Li   +9 more
doaj   +1 more source

Pulmonary Thromboembolism in a Patient With Behçet’s Disease: A Case Report

open access: yesCase Reports in Medicine, Volume 2026, Issue 1, 2026.
Behçet’s disease (BD) is a rare, chronic, and multisystemic vasculitis characterized by recurrent oral and genital ulcers, uveitis, and skin lesions. Although vascular involvement is common in BD, pulmonary manifestations are rare and potentially fatal.
Elham Kalantari   +2 more
wiley   +1 more source

Duplex Doppler Estimation of Intrarenal Pourcelot Resistive Index in Dogs and Cats With Renal Disease

open access: yesJournal of Veterinary Internal Medicine, 1997
In human beings, intrarenal blood flow impedance, expressed as the resistive index (Rl) and obtained by duplex Doppler ultrasonography, has been used to aid in diagnosis and prognosis of renal failure.
Bill J. Rivers   +3 more
doaj   +1 more source

Genetic Variation in the Testis-Specific GSG3/CAPZA3 Gene Encoding for the Actin Regulatory Protein in Infertile Males [PDF]

open access: yes, 2014
アクチンキャッピング蛋白質 GSG3/CAPZA3 は、受精可能な精子の形態形成に重要な役割を担っている。GSG3/CAPZA3 遺伝子は、イントロンレス遺伝子として哺乳類に保存され、マウスにおいてミッセンス変異が精子の減少と形態異常を誘導し、雄性不妊症の原因となることが知られている。日本人において男性不妊症と GSG3/CAPZA3 遺伝子多型の関係を調べるため、261人の男性不妊症患者と139人の妊孕性が確認された男性ボランティアの遺伝子多型を調べた。その結果 ...
Akira TSUJIMURA   +7 more
core   +1 more source

Lethal Case of Bourbon Virus Leading to Shock and ECMO Utilization

open access: yesCase Reports in Infectious Diseases, Volume 2026, Issue 1, 2026.
We present a lethal case of Bourbon virus infection in a 63‐year‐old Caucasian, diabetic male who was previously in good health. The patient had spent time in the wooded areas of Bourbon County, Kansas, and removed three ticks from his body 5 days prior to presentation.
Allianna Mitchell   +7 more
wiley   +1 more source

Sacral Neuromodulation in a Patient with Wolff-Parkinson-White Syndrome: A Case Report

open access: yesResearch and Reports in Urology, 2020
Sulaiman Almutairi Department of Urology, College of Medicine, Majmaah University, Al-Majmaah, Saudi ArabiaCorrespondence: Sulaiman AlmutairiDepartment of Urology, College of Medicine, Majmaah University, P.O. Box 11952, Al-Majmaah 11952, Saudi ArabiaTel
Almutairi S
doaj  

The role of dynamic renal scintigraphy on clinical decision making in hydronephrotic children

open access: yesSaudi Journal of Kidney Diseases and Transplantation, 2017
Hydronephrosis may be related to an obstructive cause, ureteropelvic/uretero-vesical junction obstruction or nonobstructive [vesicoureteral reflux (VUR)]. When an obstructive pathology is considered, dynamic renal scintigraphy may help to predict whether
Seçil Arslansoyu Çamlar   +6 more
doaj   +1 more source

Genetic Research and Women’s Heart Disease: a Primer [PDF]

open access: yes, 2016
PURPOSE OF REVIEW: This review provides a brief synopsis of sexual dimorphism in atherosclerosis with an emphasis on genetic studies aimed to better understand the atherosclerotic process and clinical outcomes in women. Such studies are warranted because
Bielak, L.F. (Lawrence F.)   +2 more
core   +2 more sources

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