Results 151 to 160 of about 1,127 (215)

Primary Cervical Angiosarcoma Presenting With Transfusion‐Dependent Bleeding in Early Pregnancy: Diagnostic and Management Challenges

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Persistent vaginal bleeding during pregnancy should not be attributed solely to obstetric causes. Rare cervical malignancies, including angiosarcoma, may present with life‐threatening anemia, and MRI with early biopsy is essential to avoid diagnostic delay.
Ammir Abuzahra   +4 more
wiley   +1 more source

The metabolic‐immune hub: Dual roles of indoleamine 2,3‐dioxygenase in the acute kidney injury‐to‐chronic kidney disease transition and therapeutic perspectives

open access: yesClinical and Translational Discovery, Volume 6, Issue 4, August 2026.
1. Indoleamine 2,3‐dioxygenase (IDO) acts as a time‐dependent metabolic–immune switch in the acute kidney injury‐to‐chronic kidney disease transition, protective early but pathogenic when sustained. 2. Early protection (regulatory T cell expansion, M2 polarisation and ferroptosis suppression) gives way to general control nonderepressible 2‐driven ...
Ziyi Qiu, Binbin Pan
wiley   +1 more source

Investigation of the In Vitro and In Vivo Metabolism and μ‐Opioid Receptor Affinity of the Nitazene N‐Pyrrolidino Fluetonitazene

open access: yesDrug Testing and Analysis, Volume 18, Issue 8, Page 1097-1113, August 2026.
Eight metabolites for N‐pyrrolidino fluetonitazene were identified in vitro, three of which (M2, M6 and M8) were present in an authentic urine sample. M2 was the most abundant in vivo metabolite and is a common marker metabolite of nitazepyne‐type substances.
Severin Zemp   +6 more
wiley   +1 more source

In Vitro Metabolism of Δ8‐, Δ9‐, and Δ10‐THC in Human Hepatocytes: Distinct Δ10‐THC Biotransformation and Implications for Drug Testing

open access: yesDrug Testing and Analysis, Volume 18, Issue 8, Page 1114-1121, August 2026.
Δ8‐THC and Δ9‐THC showed comparable metabolic profiles. In contrast, Δ10‐THC underwent extensive glucuronidation and hydroxylation, with only minor formation of a carboxy metabolite, indicating a markedly different metabolic pathway. These differences may increase the risk of misidentification and misinterpretation in cannabis drug testing.
Robert Kronstrand   +4 more
wiley   +1 more source

URINARY DIVERSION

Urologic Clinics of North America, 1992
The patient facing cystectomy now has the opportunity to select various forms of urinary diversion. Although not all of the newer techniques have stood the test of time, preliminary results indicate that these continent diversions should be considered safe and effective.
M C, Benson, C A, Olsson
openaire   +2 more sources

Urinary Diversion

Urology, 2007
A consensus conference convened by the World Health Organization (WHO) and the Société Internationale d'Urologie (SIU) met to critically review reports of urinary diversion. The world literature on urinary diversion was identified through a Medline search.
Richard E, Hautmann   +11 more
openaire   +2 more sources

Urinary Diversion

British Journal of Urology, 1990
Although the ileal conduit must be regarded as the "gold standard" technique of urinary diversion, many long-term complications result and patients must wear urinary collection devices with their associated psychological and social limitations. The recent interest in continent diversions was primarily an attempt to improve the quality of life rather ...
M J, Gleeson, D P, Griffith
openaire   +2 more sources

Continent Urinary Diversion

Journal of Urology, 1989
From August 1982 through March 1988, 531 patients have undergone continent urinary diversion using an ileal reservoir constructed according to the method of Kock. For the last 18 months we have used the principle of Kock reservoir construction for primary lower urinary tract reconstruction after cystectomy in 39 highly selected male patients by means ...
D G, Skinner, G, Lieskovsky, S, Boyd
openaire   +2 more sources

Conduit Urinary Diversion

Urologic Clinics of North America, 2018
This review summarizes the salient aspects of the ileal conduit with 3 pedagogical objectives in mind: (1) to describe the surgical steps emphasizing important surgical principles, (2) to provide insight on various preoperative and postoperative considerations, and (3) to summarize the risks of the long-term complications and quality of life. We aim to
Daniel J, Lee   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy