Buried penis; what buried the penis?

ObjectivesTo investigate the histological and immuno-histochemical features of dartos fascia in buried penis (BP) as compared to dartos fascia in hypospadias and normal children.Materials and methodsThe study included 40 children, operated on in our center between January 2023 and January 2024. Pati...

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Main Authors: Mohamed Fawzy, Ahmed T. Hadidi
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-06-01
Series:Frontiers in Pediatrics
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Online Access:https://www.frontiersin.org/articles/10.3389/fped.2025.1590147/full
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author Mohamed Fawzy
Ahmed T. Hadidi
author_facet Mohamed Fawzy
Ahmed T. Hadidi
author_sort Mohamed Fawzy
collection DOAJ
description ObjectivesTo investigate the histological and immuno-histochemical features of dartos fascia in buried penis (BP) as compared to dartos fascia in hypospadias and normal children.Materials and methodsThe study included 40 children, operated on in our center between January 2023 and January 2024. Patients were divided into 3 groups; group A: 13 patients with BP, group B: 14 patients with different grades of distal Hypospadias, and group C with 13 patients who were referred for circumcision (control group). All dartos fascia specimens were blindly examined by the same pathologist. The 3 groups were assessed for histological findings including collagen, elastin, nerve fibers, tactile bodies, fat, smooth muscles.ResultsIn group A (BP), there was statistically significant dominance of thick collagen fibers (thick fibers) p < 0.001, thick smooth muscle fibers (P < 0.001), thick convoluted nerve fibers (p = 0.004) and less fat (P < 0.001) as compared to the hypospadias and control groups. In the hypospadias group, intermediate collagen fibers were the predominant type of fibers (p < 0.001), in addition to long, thin and short thin elastin fibers (p < 0.001) compared to the buried penis and the control groups. The hypospadias group also had significant predominance of chaotic disorganized nonparallel smooth muscle fibers p = 0.003.ConclusionThe fascia in BP is characterized by abnormally thick collagen fibers, thick smooth muscle fibers and thick convoluted nerve fibers. This may explain why the penis is drawn inwards in BP and suggests that it is probably recommended to excise this abnormal fascia during the surgical correction.
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spelling doaj-art-1f97be70c14c4a05877189f973594de72025-08-20T02:24:04ZengFrontiers Media S.A.Frontiers in Pediatrics2296-23602025-06-011310.3389/fped.2025.15901471590147Buried penis; what buried the penis?Mohamed FawzyAhmed T. HadidiObjectivesTo investigate the histological and immuno-histochemical features of dartos fascia in buried penis (BP) as compared to dartos fascia in hypospadias and normal children.Materials and methodsThe study included 40 children, operated on in our center between January 2023 and January 2024. Patients were divided into 3 groups; group A: 13 patients with BP, group B: 14 patients with different grades of distal Hypospadias, and group C with 13 patients who were referred for circumcision (control group). All dartos fascia specimens were blindly examined by the same pathologist. The 3 groups were assessed for histological findings including collagen, elastin, nerve fibers, tactile bodies, fat, smooth muscles.ResultsIn group A (BP), there was statistically significant dominance of thick collagen fibers (thick fibers) p < 0.001, thick smooth muscle fibers (P < 0.001), thick convoluted nerve fibers (p = 0.004) and less fat (P < 0.001) as compared to the hypospadias and control groups. In the hypospadias group, intermediate collagen fibers were the predominant type of fibers (p < 0.001), in addition to long, thin and short thin elastin fibers (p < 0.001) compared to the buried penis and the control groups. The hypospadias group also had significant predominance of chaotic disorganized nonparallel smooth muscle fibers p = 0.003.ConclusionThe fascia in BP is characterized by abnormally thick collagen fibers, thick smooth muscle fibers and thick convoluted nerve fibers. This may explain why the penis is drawn inwards in BP and suggests that it is probably recommended to excise this abnormal fascia during the surgical correction.https://www.frontiersin.org/articles/10.3389/fped.2025.1590147/fullburied penishypospadiasfasciasmooth muscle fiberscollagen
spellingShingle Mohamed Fawzy
Ahmed T. Hadidi
Buried penis; what buried the penis?
Frontiers in Pediatrics
buried penis
hypospadias
fascia
smooth muscle fibers
collagen
title Buried penis; what buried the penis?
title_full Buried penis; what buried the penis?
title_fullStr Buried penis; what buried the penis?
title_full_unstemmed Buried penis; what buried the penis?
title_short Buried penis; what buried the penis?
title_sort buried penis what buried the penis
topic buried penis
hypospadias
fascia
smooth muscle fibers
collagen
url https://www.frontiersin.org/articles/10.3389/fped.2025.1590147/full
work_keys_str_mv AT mohamedfawzy buriedpeniswhatburiedthepenis
AT ahmedthadidi buriedpeniswhatburiedthepenis