Results 191 to 200 of about 1,146,461 (431)

Quantitative evaluation of unsupervised clustering algorithms for dynamic total-body PET image analysis [PDF]

open access: yes
Background. Recently, dynamic total-body positron emission tomography (PET) imaging has become possible due to new scanner devices. While clustering algorithms have been proposed for PET analysis already earlier, there is still little research systematically evaluating these algorithms for processing of dynamic total-body PET images.
arxiv   +1 more source

Mid‐trimester patch repair of a large cesarean scar dehiscence in an incarcerated gravid uterus with successful pregnancy outcome – A case report and review of literature

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract We report a case of reposition and patch repair of an incarcerated uterus with threatened rupture of uterine scar dehiscence in mid‐trimester. This review summarizes surgical procedures and techniques in the management of uterine dehiscence and rupture in the second trimester with the aim to continue the pregnancy.
Elisabeth D'Costa   +7 more
wiley   +1 more source

10-cm mature cystic teratoma of the bladder in 48-year-old female misdiagnosed as bladder calculus: Management with robotic partial cystectomy

open access: yesUrology Case Reports, 2023
Cystic teratomas are a common ovarian neoplasm that are rarely found in other locations of the body, namely the sacrococcygeal region and anterior mediastinum.
Benjamin J. Behers   +4 more
doaj  

Dynamic properties of bacterial pili measured by optical tweezers [PDF]

open access: yesProceedings of SPIE, 2004(5514), 2014
The ability of uropathogenic Escherichia coli (UPEC) to cause urinary tract infections is dependent on their ability to colonize the uroepithelium. Infecting bacteria ascend the urethra to the bladder and then kidneys by attaching to the uroepithelial cells via the differential expression of adhesins. P pili are associated with pyelonephritis, the more
arxiv  

A Case of Interstitial Cystitis With Hunner Lesions Involving Bilateral Ureters

open access: yesIJU Case Reports, EarlyView.
ABSTRACT Introduction Interstitial cystitis with Hunner lesion (IC/HL) is an enigmatic, chronic inflammatory disease of the urinary bladder. Few documented cases have reported the IC/HL involving the upper urinary tract. Case Presentation A 51‐year‐old Japanese woman with IC/HL developed bilateral ureteral stenosis and associated hydronephrosis ...
Satoki Otsuka   +13 more
wiley   +1 more source

Massive inguino-scrotal herniation of urinary bladder in an infant (scrotal cystocele)—case report

open access: yesRadiology Case Reports, 2020
Scrotal cystocele (massive inguino-scrotal herniation of urinary bladder) is an extremely rare event occurring in pediatric population. Authors present a case of a massive herniation of urinary bladder into the scrotum in a 1-year-old male infant who ...
Naqibullah Foladi, MD   +2 more
doaj  

Zinner Syndrome Presenting With Chronic Pelvic Pain and Ejaculatory Dysfunction

open access: yesIJU Case Reports, EarlyView.
ABSTRACT Introduction Zinner Syndrome is a rare congenital anomaly involving unilateral renal agenesis, ipsilateral seminal vesicle cyst, and ejaculatory duct obstruction. We report a symptomatic case managed conservatively. Case Presentation A 19‐year‐old male presented with 6 months of intermittent pelvic pain, dysuria, and ejaculatory discomfort ...
Tejasvi Patil   +9 more
wiley   +1 more source

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