Results 11 to 20 of about 33,046 (258)

Profile of Hypospadias Cases in Central Java, Indonesia [PDF]

open access: yesJournal of Biomedicine and Translational Research, 2015
Background: Hypospadia is believed to be a multifactorial disease.  The risk factors that may induce the formation of hypospadias are environmental factors, endocrine disruptors, and genetic factors.
Ziske Maritska   +4 more
doaj   +2 more sources

Severity-Dependent Profile of the Metabolome in Hypospadias

open access: yesFrontiers in Pediatrics, 2020
Background & Objective: Hypospadias, characterized by the displacement of the opening of the urethra at any point in the medial-ventral side of the penis, is classified upon severity as mild (Type I) and severe (Type II and Type III) hypospadias ...
Coriness Piñeyro-Ruiz   +3 more
doaj   +1 more source

Soft tissue reinforcement interposition flaps in hypospadias repair

open access: yesIndian Journal of Plastic Surgery, 2007
Purpose: To discuss the role and mechanism of action of soft tissue reinforcement interposition flaps (strifs) in hypospadias repairs (reinforced hypospadiac urethroplasties).
R B Singh   +3 more
doaj   +1 more source

The spectrum of phenotypes associated with mutations in steroidogenic factor 1 (SF-1, NR5A1, Ad4BP) includes severe penoscrotal hypospadias in 46,XY males without adrenal insufficiency [PDF]

open access: yes, 2009
OBJECTIVE. Hypospadias is a frequent congenital anomaly but in most cases an underlying cause is not found. Steroidogenic factor 1 (SF-1, NR5A1, Ad4BP) is a key regulator of human sex development and an increasing number of SF-1 (NR5A1) mutations are ...
Achermann, J.C.   +9 more
core   +2 more sources

Can Testosterone Alter the Degree of Hypospadias? A Comprehensive Study

open access: yesJournal of Indian Association of Pediatric Surgeons, 2021
Context: In this study, we observed using serial injections of parenteral testosterone whether we can alter the degree of hypospadias. Aims: The aim was to study the effect of testosterone on different parts of the phallus in hypospadias and to see if we
Dasmit Singh Khokar, Ravi Vadilal Patel
doaj   +1 more source

Defective spermatogenesis: Martin et al. respond [PDF]

open access: yes, 2008
This is an Open Access article - Copyright @ National Institute of Environmental Health Science.BACKGROUND: Male reproductive tract abnormalities such as hypospadias and cryptorchidism, and testicular cancer have been proposed to comprise a common ...
Boobis, Alan R.   +5 more
core   +2 more sources

Maternal and Paternal Risk Factors for Cryptorchidism and Hypospadias: A Case–Control Study in Newborn Boys [PDF]

open access: yes, 2004
Little is known on environmental risk factors for cryptorchidism and hypospadias, which are among the most frequent congenital abnormalities. The aim of our study was to identify risk factors for cryptorchidism and hypospadias, with a focus on potential ...
Alex Burdorf   +8 more
core   +2 more sources

Renal Subcapsular xenografing of human fetal external genital tissue - A new model for investigating urethral development. [PDF]

open access: yes, 2017
In this paper, we introduce our novel renal subcapsular xenograft model for the study of human penile urethral and clitoral development. We grafted fifteen intact fetal penes and clitorides 8-11 weeks fetal age under the renal capsules of gonadectomized ...
Baskin, Laurence   +6 more
core   +2 more sources

Parental risk factors associated with hypospadias

open access: yesArchives of Medicine and Health Sciences, 2013
Introduction: Hypospadias is one of the most common congenital anomalies of male external genitalia. It occurs in approximately 1 in 250 newborn. Hypospadias can be defined as an abnormal urethral orifice under surface of the penis with or without ...
Bindhu Suma Shekar, Ramakrishna Avadhani
doaj   +1 more source

The “Safdarjung Method” of Estimation of Total Body Surface Area (TBSA) Burns in Major Amputees

open access: yesIndian Journal of Plastic Surgery, 2020
Accurate estimation of total body surface area (TBSA) burns is the cornerstone of initiating correct fluid therapy in burns. The current formulae are designed for patients with intact body. However, the authors having worked at a high-volume burns center
Neha Chauhan   +2 more
doaj   +1 more source

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