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The primary management of testicular maldescent in gastroschisis
S K Chowdhary1, A D Lander, R G Buick
1Diana, Princess of Wales Childrens Hospital, Birmingham, UK.
Insights
Simple repositioning of testes during gastroschisis (GS) repair is effective. This approach promotes spontaneous testicular descent in newborns with prolapsed or intra-abdominal testes (IAT), simplifying management.
Area of Science:
- Pediatric Surgery
- Neonatal Care
- Developmental Biology
Background:
- Gastroschisis (GS) is a common congenital abdominal wall defect.
- Conventional GS management involves emergency visceral reduction and abdominal wall closure.
- Testes are frequently involved in the prolapsed viscera in male infants with GS.
Purpose of the Study:
- To evaluate the primary management of prolapsed testes (PT) and intra-abdominal testes (IAT) in male neonates with gastroschisis.
- To assess the efficacy of simple testicular repositioning and abdominal wall closure in GS patients.
Main Methods:
- Study included 16 consecutive male infants diagnosed with gastroschisis.
- All infants underwent simple repositioning of testes into the abdomen followed by abdominal wall closure.
- Follow-up assessment for spontaneous testicular descent was conducted up to 18 months post-surgery.
Main Results:
- All five intra-abdominal testes (IAT) descended spontaneously into the scrotum and were palpably normal by 18 months.
- Two of the three prolapsed testes (PT) descended normally into the scrotum.
- One prolapsed testis (PT) was palpable in the superficial inguinal pouch at follow-up.
Conclusions:
- Simple repositioning of testes into the abdomen is a suitable primary management strategy for PT and IAT in newborns with gastroschisis.
- This conservative approach facilitates spontaneous testicular descent, potentially avoiding further interventions.
Abstract:
Gastroschisis (GS) is the commonest abdominal-wall defect in the Western world. The conventional practice has been reduction of the viscera and closure of the abdominal wall as an emergency procedure. The testis is often a part of the prolapsed viscera along with the bowel loops, stomach, fallopian tube, etc. The primary management of prolapsed (PT) (3) and intra-abdominal (5) testes (IAT) in this condition was studied in 16 consecutive male babies with GS, each was managed by simple reposition of the testes and closure of the abdominal wall. The babies were followed up for spontaneous descent of the testes. At 18-month follow-up, all five IAT had descended into the scrotum spontaneously and were palpably normal. Of the three extra-abdominal PT, two had descended into the scrotum and were normal in size and on palpation. One was palpable in the superficial inguinal pouch. Simple reposition of the testes into the abdomen and closure of the abdominal defect is the correct approach for primary management of PT or IAT in a newborn with GS.