RESUMEN
Aims: Posterior urethral valves (PUV) are the leading cause of end-stage renal disease in boys. The study aimed to look at the ongoing renal damage and profibrotic activity by measuring the levels of Interleukin-6 (IL-6), Transforming growth factor-ß (TGF-ß), E-cadherin, and Monocyte Chemoattractant Protein-1 (MCP-1) and observing trends in subsequent follow-ups and at the same time correlating them with the established parameters of disease progression. Materials and Methods: This prospective study included 36 consecutive patients of PUV, managed over a period of 18 months. IL-6, TGF-ß, E-cadherin, and MCP-1 were measured in urine samples at the time of admission, pre-fulguration and 3 months' and 9 months' post fulguration. The observed values were correlated with the conventional parameters used in clinical practice. Results: All the biomarkers showed statistically significant trends when these values were compared on admission, postoptimization and 3 months' and 9 months' postfulguration. None of the biomarkers showed a significant correlation with renal function tests. E-Cadherin and TGF-ß showed a positive and a negative correlation with ultrasonography (USG) kidney, ureter, and bladder (KUB) respectively. E-Cadherin showed a positive correlation, whereas IL-6 and TGFß showed negative correlation respectively with micturating cystourethrogram (MCUG). IL-6 showed statistically a significant negative correlation with dimercapto succinic acid (DMSA). MCP-1 did not show any significant correlation with USG KUB, MCUG and DMSA. Conclusion: This study concludes that E-Cadherin, IL-6, TGF-ß can be promising urinary biomarkers for early detection of the ongoing renal damage in patients of PUV following valve fulguration. MCP-1 may have more complex interactions, with inflammatory markers; which warrants further research.
RESUMEN
Supernumerary testis or polyorchidism is a rare congenital anomaly. It is often associated with processus vaginalis anomalies and with increased risk of malignancy and infertility. The approach to management has changed over time, with improvements in imaging techniques allowing surveillance to replace surgical excision or exploration and biopsy. In this study, two patients were managed with orchidopexy and have had a close follow-up of 2 years.
RESUMEN
BACKGROUND: Obstructed hemivagina and ipsilateral renal agenesis (OHVIRA), or Herlyn-Werner-Wunderlich syndrome, is a rare Mullerian duct anomaly. Several associations of OHVIRA with other anomalies are being reported. CASE: A 13-year-old girl reported with acute onset abdominal pain. Patient was operated on in the past for type IV congenital pouch colon (all stages complete). She was diagnosed with hematometrocolpos and underwent tube vaginostomy. Further workup was suggestive of OHVIRA, which was subsequently managed with surgical repair. CONCLUSION: Delineation of reproductive anomalies in female patients with anorectal malformations is of paramount importance. OHVIRA syndrome should be considered at a high index of suspicion in female patients with a solitary functioning kidney. Nonspecific symptoms in an adolescent female can lead to erroneous judgment, leading to unnecessary investigations, which, if not well managed in time, can be detrimental to fertility.