Results 51 to 60 of about 14,561 (261)

Fibromyxoid Nephrogenic Adenoma Mimicking Renal Cell Carcinoma: A Diagnostic Pitfall in Fine‐Needle Aspiration Cytology

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Nephrogenic adenoma (NA) is a benign lesion of the genitourinary tract that may mimic malignancy both clinically and histologically. The fibromyxoid variant (FMNA), characterized by spindled cells in myxoid stroma, presents additional diagnostic challenges due to its rarity and overlapping features with renal cell carcinoma (RCC).
Jodi Gedallovich   +4 more
wiley   +1 more source

Caudal epidural blockade in adolescents

open access: yesSaudi Journal of Anaesthesia, 2013
Background: Various options are available for the provision of analgesia following major surgical procedures including systemic opioids and regional anesthetic techniques.
Brian Schloss   +3 more
doaj   +1 more source

Concurrent urinary and bowel diversion: Surgical modification with sigmoid colon that avoids a bowel anastomosis [PDF]

open access: yesInternational Brazilian Journal of Urology, 2019
Objective: Cystectomy with urinary diversion is the gold standard for muscle invasive bladder cancer. It also may be performed as part of pelvic exenteration for non-urologic malignancy, neurogenic bladder dysfunction, and chronic conditions that result ...
Didi P. Theva   +3 more
doaj   +2 more sources

Clinical, Radiologic and Cytologic Predictors of Malignancy in Pediatric Thyroid Nodules: Insights From a 26‐Year Cohort Study

open access: yesHead &Neck, EarlyView.
ABSTRACT Introduction Thyroid nodules are less common but more often malignant in pediatric patients than in adults. Our objectives were to study the features of benign vs. malignant thyroid nodules in a large pediatric patient cohort. Methods Retrospective observational cohort study. Consecutive patients aged 0.01–17.9 years at evaluation between 1997–
Maxime Gest‐Laurent   +15 more
wiley   +1 more source

High‐Throughput Geocoding to Assess Short‐Term Air Pollution in Correlation With Mortality in a French Cancer Patient Cohort

open access: yesInternational Journal of Cancer, EarlyView.
Although chronic air pollution exposure is linked to lung cancer mortality, the short‐term effects of fluctuating air quality on overall cancer mortality remain uncertain. Here, the authors applied geomatics and machine‐learning models to retrospectively examine possible associations between 31‐day pollution exposure and mortality in a French cancer ...
Loice Pokam   +12 more
wiley   +1 more source

Evaluation of Mutation Risk Using Patient‐Derived Organoids in Patients With Lynch Syndrome

open access: yesInternational Journal of Cancer, EarlyView.
ABSTRACT Lynch syndrome (LS) is a hereditary cancer predisposition syndrome caused by germline mutation of DNA mismatch repair (MMR) genes, most notably associated with colorectal cancer. Although LS patients face high risk of CRC, risk can vary even among those with the same pathogenic MMR germline mutations. We suggest a functional assay platform for
Youmi Shin   +10 more
wiley   +1 more source

Impact on Patient Care of a Multidisciplinary Center Specializing in Colorectal and Pelvic Reconstruction

open access: yesFrontiers in Surgery, 2018
Aim of the study: Many patients with an anorectal malformation (ARM) or pelvic anomaly have associated urologic or gynecologic problems. We hypothesized that our multidisciplinary center, which integrates pediatric colorectal, urologic, gynecologic and ...
Alejandra Vilanova-Sánchez   +18 more
doaj   +1 more source

Urethral injury during vaginal delivery: Incidence, management and long‐term outcomes

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study examines the incidence, obstetric risk factors, surgical management, and long‐term outcomes of obstetric‐associated urethral injuries during vaginal deliveries. Methods A retrospective case series was conducted at a single, tertiary university‐affiliated medical center between January 2018 and December 2023.
Yoav Baruch   +5 more
wiley   +1 more source

Current applications of fibrin sealant in urologic surgery

open access: yesInternational Brazilian Journal of Urology, 2006
Biosurgical preparations designed to promote surgical hemostasis and tissue adhesion are being increasingly employed across all surgical disciplines. Fibrin sealant is the most widely studied and utilized biosurgical adjunct in urology.
L. Andrew Evans, Allen F. Morey
doaj   +1 more source

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