Results 71 to 80 of about 63,751 (265)

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

Diagnostic 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, Adebola Adeniyi, Ankur R. Sangoi, Xiaohua Qian, Kelly Ernst   +4 more
wiley   +1 more source

Laparoscopic Nephroureterectomy with Concomitant Open Bladder Cuff Excision A Single Center Experience

Urology Journal, 2012
Purpose: To evaluate the efficacy of laparoscopic nephroureterectomy and open bladder cuff excision for management of upper urinary tract urothelial carcinoma.Materials and Methods: Twenty-two patients with upper urinary tract urothelial carcinoma, who ...
Seyed Amir Mohsen Ziaee, Valiollah Azizi, Akbar Nouralizadeh, Shahram Gooran, Mohammad Hadi Radfar   +4 more
doaj  

Kidney Modelling for FDG Excretion with PET

International Journal of Biomedical Imaging, 2007
The purpose of this study was to detect the physiological process of FDG's filtration from blood to urine and to establish a mathematical model to describe the process.
Huiting Qiao, Jing Bai, Yingmao Chen, Jiahe Tian   +3 more
doaj   +1 more source

Zebrafish inversin mutants develop scoliosis in the absence of laterality defects

Developmental Dynamics, EarlyView.
Abstract Background Human mutations in INVERSIN are associated with nephronophthisis, variable penetrance of situs inversus and congenital heart disease. Inversin has been shown to localize to cilia and many of the patient phenotypes are attributed to disrupted cilia function.
Christopher J. Derrick, Lorraine Eley, Deborah J. Henderson, Bill Chaudhry   +3 more
wiley   +1 more source

Laser neoureterocystostomy to treat ectopic ureters

Equine Veterinary Journal, EarlyView.
Abstract Background Ureteral ectopia is an uncommon but clinically important congenital abnormality in horses. If left untreated, it can lead to persistent dermatitis, urinary tract infections, and failure to thrive. Surgical correction is necessary, but traditional approaches have produced mixed results with high morbidity.
Caitlin Smith, Eric J. Parente
wiley   +1 more source

Is S-shaped kidney always a fusion anomaly? Radiological diagnosis of a new anatomical variant of a single kidney

Indian Journal of Urology, 2009
The term ′S-shaped kidney′ typically refers to a variant of crossed-fused ectopia in which the crossed kidney is fused with the lower pole of the orthotopic kidney maintaining its orientation resulting in medially facing upper-pelvis and laterally facing
Mayank Mohan Agarwal, Shrawan K Singh, Arup K Mandal   +2 more
doaj   +1 more source

Risk of Developing Subsequent Primary Colorectal Cancers Among Non‐Colorectal Cancer Survivors: Implications for Prevention and Screening

International Journal of Cancer, EarlyView.
ABSTRACT Cancer survivors have an elevated risk of developing subsequent primary cancers, including colorectal cancer (CRC), and may benefit from tailored screening approaches to reduce incidence and morbidity. A retrospective cohort of adults diagnosed with cancer (excluding CRC) in Alberta, Canada from 2000 to 2021 who survived at least 6 months was ...
Dylan E. O'Sullivan, Robert J. Hilsden, Hannah Harsanyi, Matthew T. Warkentin, Kareem Jamani, Huiming Yang, Darren R. Brenner, Safiya Karim, Winson Y. Cheung, Yibing Ruan   +9 more
wiley   +1 more source

Standardized hysteroscopic management of complete septate uterus with duplicated cervices and longitudinal vaginal septum: A single‐center experience

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To study perioperative and postoperative complications of a standardized ultrasound‐guided hysteroscopic treatment for complete septate uterus with duplicated cervices and non‐obstructive longitudinal vaginal septum, and to evaluate operative time, symptom changes, and reproductive outcomes. Methods Between January 2021 and May 2025,
Ursula Catena, Federica Bernardini, Emma Bonetti Palermo, Federica Pozzati, Eleonora La Fera, Francesca Moro, Antonia Carla Testa   +6 more
wiley   +1 more source

Indocyanine green for intraoperative ureteral identification in gynecologic surgery: A preliminary systematic review of feasibility, safety, and surgical outcomes

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Intraoperative ureteral injury, although uncommon, can result in significant morbidity and medicolegal consequences, particularly during complex gynecologic procedures such as endometriosis excision and prolapse repair. Conventional ureteral identification techniques, including stents and methylene blue, have recognized limitations.
Victoria Zhang, Dhruv Mantri, Qiannan Yang, Xiaoming Guan   +3 more
wiley   +1 more source

Efficacy and related factors of levonorgestrel‐releasing intrauterine system combined with metformin in fertility‐preserving treatment for atypical endometrial hyperplasia and early endometrial cancer: A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To compare the efficacy of the levonorgestrel‐releasing intrauterine system combined with metformin versus oral progestin combined with metformin in fertility‐preserving treatment for patients with atypical endometrial hyperplasia and early endometrial cancer, and to analyze related factors affecting efficacy.
Pengpeng Gu, Jialu Gao, Yuxin Li, Mei Huang, Xiaoshuang Wang, Xin Zhao   +5 more
wiley   +1 more source