ABSTRACT
Purpose@#The role of endoscopic retrograde cholangiopancreatography (ERCP) in the management of hepatobiliary and pancreatic diseases in the pediatric population was not well defined until recently. Our aim was to determine the feasibility, outcomes, and safety of ERCP in a local pediatric population, particularly using standard adult endoscopes and accessories. @*Methods@#This retrospective study was conducted at the National Hospital of Sri Lanka.Pediatric patients (aged <16 years) who underwent ERCP from January 2015 to December 2020 were included in the study. Data, including patient demographics, indications for the procedure, technical details, and associated complications, were collected from the internal database and patient records maintained at the hospital. @*Results@#The study included 62 patients who underwent a total of 98 ERCP procedures. All the procedures were performed by adult gastroenterologists using standard adult endoscopes and accessories. The mean age was 11.01±3.47 years. Pancreatic diseases were the major indications for most of the procedures (n=81, 82.7%), with chronic pancreatitis being the most common. Seventeen procedures (17.3%) were carried out for biliary diseases. Overall cannulation and technical success rates were 87.8% and 85.7%, respectively. Stent placement was the most common therapeutic intervention (n=66; 67.4%). Post-ERCP pancreatitis was the most common complication, occurring in eight patients (8.2%). @*Conclusion@#ERCP can be successfully and safely performed in pediatric populations using standard adult endoscopes and accessories with complications similar to those of adults.Adult ERCP services can be offered to most pediatric patients without additional costs of pediatric endoscopes and accessories.
ABSTRACT
Background: Pelvic organ prolapse (POP) is a major reproductive health problem in Nepal, though many women delay seeking treatment. To address this, the Nepalese government has been providing free vaginal hysterectomies with pelvic floor repair to women in mobile surgical camps. Studies exploring factors that enable women to attend these camp settings are limited. This study aimed to identify factors that affected women seeking surgical treatment for POP at mobile surgical camps. Methods: The study used a qualitative approach. Twenty-one women with POP were recruited in two week-long mobile surgical camps held in two remote districts in Nepal during April and May 2013. Data were collected from individual face-toface interviews and were analysed thematically. Results: Three themes and six subthemes emerged from the analysis. The first theme, “health-system factors”, suggests that accessibility and affordability of the treatment, and the supportive role of female community health volunteers facilitate women to seek treatment in the camp. The second theme, “factors related to sociocultural norms”, reveals that reaching the end of reproductive years and approval by relevant influential family members empowers women to take up surgical treatment in the mobile surgical camp. Similarly, the third theme, “individual-level factors”, includes women’s experience of POP, such as worsening symptoms and fear of development of cancer, as factors enabling women to seek treatment. Conclusion: Enablers to seeking treatment at mobile surgical camps for women are related to the Nepalese health system, sociocultural norms and individual experiences of women. Each of these factors should be considered when conducting mobile surgical camps, if women’s uptake of treatment is to be enhanced.
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Retrocaval ureter is a relatively rare anomaly where ureteric obstruction may occur as a result of ureter passes behind the inferior vena cava (IVC), hence, compressing it between the IVC and the vertebrae. We report 2 cases of retrocaval ureter with different presentations. One patient was managed surgically with minimally invasive approach and the other was managed conservatively.
Subject(s)
Retrocaval UreterABSTRACT
Early detection of a dengue outbreak is an important first step towards implementing effective dengue interventions resulting in reduced mortality and morbidity. A dengue mathematical model would be useful for the prediction of an outbreak and evaluation of control measures. However, such a model must be carefully parameterized and validated with epidemiological, ecological and entomological data. A field study was conducted to collect and analyse various parameters to model dengue transmission and outbreak. Dengueprone areas in Kuala Lumpur, Pahang, Kedah and Johor were chosen for this study. Ovitraps were placed outdoor and used to determine the effects of meteorological parameters on vector breeding. Vector population in each area was monitored weekly for 87 weeks. Weather stations, consisting of a temperature and relative humidity data logger and an automated rain gauge, were installed at key locations in each study site. Correlation and Autoregressive Distributed Lag (ADL) model were used to study the relationship among the variables. Previous week rainfall plays a significant role in increasing the mosquito population, followed by maximum humidity and temperature. The secondary data of rainfall, temperature and humidity provided by the meteorological department showed an insignificant relationship with the mosquito population compared to the primary data recorded by the researchers. A well fit model was obtained for each locality to be used as a predictive model to foretell possible outbreak.