ABSTRACT Goal: The goal of this study was to determine relationship between the sensitivity and specificity of testicular volume (TV) and testicular atrophy index (TAI) in the indirect assessment of functional ability of cryptorchid testicles. Material and Methods: The study included sixty children with unilateral cryptorchidism who were treated surgically at the Clinic of Pediatric Surgery, Clinical Center University of Sarajevo. We evaluated the correlation of the size of cryptorchid testicles with its locations in various age groups. Results: The results showed a significant decrease in TV and TAI in the all cryptorchid groups after the sixth month of age compared with the same parameters in control group (p<0.001). It is also determined a strong correlation between the TV and TAI of cryptorchid testicles with its locations in various age groups. Conclusion: Our results showed that the average volume of cryptorchid testicles decreased after the sixth month as well as that the reduction of testicular size correlated with increasing distance of cryptorchid testicles from the scrotum.

Objective: The aim of this study was to determine the association between the number of nosocomial infections prior to necrotizing enterocolitis (NEC) diagnosis as well as to evaluated how it contributed to development of NEC in premature infants. Material and methods: The study included 51 preterm infants diagnosed with NEC and 71 preterm infants without NEC hospitalized in the neonatal intensive care unit (NICU) of Clinical Center University of Sarajevo. We evaluated the correlation of the number of nosocomial infections prior to NEC diagnosis with the development of NEC. Results: There was a statistically significant association of the number of nosocomial infections prior NEC diagnosis with the development of NEC (odds ratio, 3.32; 95% confidence interval, 1.09-10.01). Conclusion: Increased number of nosocomial infections prior to NEC diagnosis is associated with increased risk of necrotizing enterocolitis.

Perforation of the colonic diverticulum is a common reason for emergency laparotomy, especially in older people but is rare in the younger population. While perforation of the sigmoid diverticulum is very common, perforation of the ascending colonic diverticulum is a very rare event. For this reason, the divereticulitis is usually discovered unexpectedly at surgery for suspected appendicitis.