Results 151 to 160 of about 275,962 (319)

A case of squamous cell carcinoma arising from a suprapubic cystostomy tract in a patient with spinal bifida: Immunohistochemical analysis and literature review

IJU Case Reports, Volume 6, Issue 1, Page 60-64, January 2023., 2023
Introduction Squamous cell carcinoma arising from a suprapubic cystostomy tract is a rare complication of an indwelling catheter and is caused by long‐term inflammation and mechanical irritation. Prognosis is relatively poor. Biomarkers in the cancer pathway have not been investigated.
Harutake Sawazaki, Yosuke Kitamura, Atsushi Asano, Yuji Ito, Hitoshi Tsuda   +4 more
wiley   +1 more source

Bedside Ultrasound in a Case of Blunt Scrotal Trauma

Western Journal of Emergency Medicine, 2013
This case study describes a patient who suffered blunt force trauma to the scrotum. Use of bedsideemergency ultrasound facilitated early diagnosis of a ruptured testicle and allowed for prompturological consultation and timely surgical repair.
Mark Cannis, Thomas Mailhot, Phillips Perera   +2 more
doaj  

Pagetoid spread of urothelial carcinoma controlled without resection

IJU Case Reports, Volume 6, Issue 1, Page 65-69, January 2023., 2023
Introduction Extramammary Paget's disease is an eczematous skin condition that affects the vulva and perineum. Extramammary Paget's disease secondary to urothelial carcinoma is a rare condition that is typically treated with invasive surgical resection of the lesion.
Shutaro Yamamoto, Tatsuya Shimomura, Kanako Kasai, Taisuke Yamazaki, Yuki Enei, Yusuke Koike, Toshihiro Ito, Tohru Harada, Nozomu Furuta, Takahiro Kimura   +9 more
wiley   +1 more source

Testing similarity of parametric competing risks models for identifying potentially similar pathways in healthcare [PDF]

arXiv
The identification of similar patient pathways is a crucial task in healthcare analytics. A flexible tool to address this issue are parametric competing risks models, where transition intensities may be specified by a variety of parametric distributions, thus in particular being possibly time-dependent.
arxiv  

Urethral meatus edema with peno‐scrotal edema in a patient with transfusion‐dependent beta‐thalassemia major

Clinical Case Reports
Key Clinical Message Urethral meatus edema is a rare finding and may infer a more severe form of volume overload. Management of patients with thalassemia vary in terms of the severity of the kidney injury due to transfusion, chronicity, and severity of ...
Oussama G. Nasrallah, Jana H. Mahdi, Bassel G. Bachir   +2 more
doaj   +1 more source

Structural, Spectroscopic, and Docking Analysis of N,O‐Donor Ligand Metal Complex Nanoparticles With Hypolipidemic Effects via Lipoprotein Lipase Activation in High‐Fat Diet Mice

Chemistry &Biodiversity, EarlyView.
Hypolipidemic influence of CETZ.2HCl‐(H1‐antihistamine) metal‐complexes on “C57Bl/6‐mice” fed high‐fat‐diet. ABSTRACT New Cd(II), Zn(II), and Cu(II) chelates with cetirizine.2HCl (CETZ.2HCl) in incidence of 1,10 phenanthroline monohydrate (Phen.H2O) were synthesized in search of new biologically active compounds.
Sherif M. Abd El‐Hamid, Safa W. Aziz, Amira A. Mohamed, Mohammed S. El‐Gedamy, Ahmed E. Salem, Soha F. Mohammed, Wael A. Zordok, Adriano Sofo, Mohamed A. Sabry, Sadeek A. Sadeek, Hazem S. Elshafie   +10 more
wiley   +1 more source

AI enhanced diagnosis of Peyronies disease a novel approach using Computer Vision [PDF]

arXiv
This study presents an innovative AI-driven tool for diagnosing Peyronie's Disease (PD), a condition that affects between 0.3% and 13.1% of men worldwide. Our method uses key point detection on both images and videos to measure penile curvature angles, utilizing advanced computer vision techniques.
arxiv  

Syphilitic Balanitis of Follmann: Can Dermoscopy Be a Useful Tool in the Diagnosis?

Dermatology Practical & Conceptual, 2022
Roberta Vezzoni, Claudia Colli, Giacomo Rebez, Carlo Trombetta, Andrea Boltar, Iris Zalaudek, Claudio Conforti   +6 more
doaj   +1 more source

A Vibration‐Induced Emission‐Based Ratiometric Sensor for Detection of Anions in Aqueous Solution

Chemistry – A European Journal, Accepted Article.
Sensors that respond to anions via vibration‐induced emission (VIE) have recently emerged as effective tools for discrimination between closely related carboxylate species in non‐competitive, organic solvents. However, the utility of this sensing mechanism has not yet been demonstrated for anions in aqueous media.
Stephen Butler, Nikki Tzioumis, Katrina Jolliffe   +2 more
wiley   +1 more source

Outcome Regression Methods for Analyzing Hybrid Control Studies: Balancing Bias and Variability [PDF]

arXiv
There is growing interest in a hybrid control design in which a randomized controlled trial is augmented with an external control arm from a previous trial or real world data. Existing methods for analyzing hybrid control studies include various downweighting and propensity score methods as well as methods that combine downweighting with propensity ...
arxiv