Dominika Streit-Ciećkiewicz1, Łukasz Nowakowski1,2, Magdalena E Grzybowska3, Konrad Futyma1. 1. 2nd Department of Gynecology, Medical University of Lublin, Lublin, Poland. 2. Department of Gynaecology, 1st Military Clinical Hospital with the Polyclinic in Lublin, Poland. 3. Department of Gynecology, Gynecologic Oncology and Gynecologic Endocrinology, Medical University of Gdańsk, Gdansk, Poland.
Abstract
AIMS: The aim of this study was to find the most clinically useful vesicovaginal fistula (VVF) classification system or single fistula-related factor, which would be helpful in determining the most proper management leading to successful treatment. METHODS: Between 2018 and 2020, 30 patients were diagnosed with VVF and underwent the Latzko procedure. Nineteen patients, after previously failed surgery, were injected with platelet-rich-plasma (PRP) before a final attempt to close VVF. Patients with primary VVF were included into the surgery only group and patients with secondary VVF were included into PRP and surgery group. Each patient was classified according to 13 different classification systems. RESULTS: Statistical evaluation revealed some significant differences between the patients who required PRP injection and repeated surgery, compared with patients who were successfully treated at first surgery but only with Lawson, Waaldijk, Arrowsmith, and Tafesse classifications. Patients who succeded with the fistula closure after the first surgical procedure had significantly higher body mass index (BMI) when compared with patients who required PRP injection prior surgical procedure (30.9 vs. 25.7, respectively; p < .05). CONCLUSIONS: None of the classification systems allows to precisely predict VVF surgery outcome. There are several factors such as previous surgery, lack of urethral involvement, lack of circumferential defect which might suggest that PRP injection would help to preserve watertightness of the closure. The most important finding is that overweight is the most positive predicting demographic feature of surgical success. Thus we may conclude that Martius flap technique should be taken into consideration in patients with low BMI.
AIMS: The aim of this study was to find the most clinically useful vesicovaginal fistula (VVF) classification system or single fistula-related factor, which would be helpful in determining the most proper management leading to successful treatment. METHODS: Between 2018 and 2020, 30 patients were diagnosed with VVF and underwent the Latzko procedure. Nineteen patients, after previously failed surgery, were injected with platelet-rich-plasma (PRP) before a final attempt to close VVF. Patients with primary VVF were included into the surgery only group and patients with secondary VVF were included into PRP and surgery group. Each patient was classified according to 13 different classification systems. RESULTS: Statistical evaluation revealed some significant differences between the patients who required PRP injection and repeated surgery, compared with patients who were successfully treated at first surgery but only with Lawson, Waaldijk, Arrowsmith, and Tafesse classifications. Patients who succeded with the fistula closure after the first surgical procedure had significantly higher body mass index (BMI) when compared with patients who required PRP injection prior surgical procedure (30.9 vs. 25.7, respectively; p < .05). CONCLUSIONS: None of the classification systems allows to precisely predict VVF surgery outcome. There are several factors such as previous surgery, lack of urethral involvement, lack of circumferential defect which might suggest that PRP injection would help to preserve watertightness of the closure. The most important finding is that overweight is the most positive predicting demographic feature of surgical success. Thus we may conclude that Martius flap technique should be taken into consideration in patients with low BMI.
Authors: Aleksandra Kołodyńska; Dominika Streit-Ciećkiewicz; Agata Kot; Iga Kuliniec; Konrad Futyma Journal: Int J Environ Res Public Health Date: 2021-05-03 Impact factor: 3.390