Results 51 to 60 of about 194,224 (390)

Ultrasound on Erect Penis Improves Plaque Identification in Patients With Peyronie’s Disease

open access: yesFrontiers in Pharmacology, 2019
ObjectivesTo compare the sensitivity of identification of penile plaques in the erect and flaccid penises by ultrasound in patients with Peyronie’s disease (PD).Materials and MethodsA total of 75 PD patients were screened by palpation and ultrasonography
Yu Liu   +5 more
doaj   +1 more source

Presentation and resolution of gender dysphoria as a positive symptom in a young schizophrenic man who presented with self‐emasculation: Frontiers of bioethics, psychiatry, and microsurgical genital reconstruction

open access: yesClinical Case Reports, 2020
Gender dysphoria can present as a positive symptom of schizophrenia. Completion of gender affirmation surgeries should not occur as a result of male genital self‐mutilation via a deferral of emergent surgical reconstruction.
Rand N. Wilcox Vanden Berg   +2 more
doaj   +1 more source

Independent origins of female penis and its coevolution with male vagina in cave insects (Psocodea: Prionoglarididae)

open access: yesBiology Letters, 2018
The cave-dwelling psocid tribe Sensitibillini (Afrotrogla, Neotrogla and Sensitibilla) is of special morphological and evolutionary interest because of its possession of reversed copulatory organs: i.e.
K. Yoshizawa   +4 more
semanticscholar   +1 more source

A Rare Variation in the Origin and Course of the Artery of Penis

open access: yesCase Reports in Vascular Medicine, 2014
Vascular variations of the penis are very rare. Awareness of its variations is of utmost importance to the urologists and radiologist dealing with the reconstruction or transplants of penis, erectile dysfunctions, and priapism.
Satheesha B. Nayak   +5 more
doaj   +1 more source

Dog bite injuries of genitalia in male infant and children

open access: yesUrology Annals, 2011
The aim of the study is to highlight genital dog bites in male infant and children in developing countries and their management. We managed three cases (9 months, 5 years, and 8 years) of genital dog bite between January 1997 and July 2008.
Robin Bothra   +4 more
doaj   +1 more source

Androgen-independent events in penile development in humans and animals. [PDF]

open access: yes, 2020
The common view on penile development is that it is androgen-dependent, based first and foremost on the fact that the genital tubercle forms a penis in males and a clitoris in females.
Baskin, Laurence   +6 more
core   +1 more source

Tracking intracavernously injected adipose-derived stem cells to bone marrow. [PDF]

open access: yes, 2011
The intracavernous (i.c.) injection of stem cells (SCs) has been shown to improve erectile function in various erectile dysfunction (ED) animal models. However, the tissue distribution of the injected cells remains unknown.
Banie, L   +6 more
core   +1 more source

Gangrene of the penis in a diabetic male with multiple amputations and follow up

open access: yesIndian Journal of Urology, 2009
A 60-year-old insulin dependent, diabetic male with severe atherosclerosis requiring multiple amputations in the extremities in the past, with normal renal function presented with gangrene of glans penis.
P Vijayan
doaj   +1 more source

Modelling, identification and geometric control of autonomous quadcopters for agile maneuvering [PDF]

open access: yesarXiv, 2023
This paper presents a multi-step procedure to construct the dynamic motion model of an autonomous quadcopter, identify the model parameters, and design a model-based nonlinear trajectory tracking controller. The aim of the proposed method is to speed up the commissioning of a new quadcopter design, i.e., to enable the drone to perform agile maneuvers ...
arxiv  

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