Is abdominal pain after an injury just an injury? Case report of rare aspiration pneumonia with lung gangrene and peritoneal response in a 5-year-old child.

Although pneumonia presents a relatively common diagnosis, it does not always present with classic clinical symptoms, nor does it follow a regular course without complications. The presented case describes a rare case of aspiration necrotizing pneumonia, which despite intensive therapy, progressed to lung gangrene and required a lung lobectomy. Another peculiarity is that the correct diagnosis was established only after the onset of abdominal pain, surprisingly by a trauma surgeon. This case emphasizes the necessity of a thorough general examination and draws attention to a rare, but conservatively intractable necrotizing pneumonia complicated by lung gangrene.

Surgical drainage, the origins and where we are today.

The use of drains in surgery has a rich history. Since ancient times, drainage has experienced a long progress, and its development has continued all the way to the present era. Both the indications for drainage and the material of surgical drains have changed over the last 2500 years. Indeed, drainage as we know today, was not always a practice so common or generally so well accepted, as it is today. The current concept of surgical drainage has witnessed not only periods of success, but also dead ends and mistakes of both science and medicine.

Meckel's Diverticulum in Children-Parameters Predicting the Presence of Gastric Heterotopia.

BACKGROUND: The presence of gastric ectopic mucosa in Meckel's diverticulum is associated with a higher risk of development of complications. The aim of the present study was to investigate which demographic/clinical parameters predict the presence of gastric heterotopia in Meckel's diverticulum. METHODS: This was a retrospective cohort study conducted in a single institution (University Hospital Ostrava, Czech republic). All children who underwent laparoscopic/open resection of Meckel's diverticulum within a 20-year study period were included in the study. RESULTS: In total, 88 pediatric patients underwent analysis. The mean age of the children was 4.6 ± 4.73 years; the male-female ratio was approximately 2:1. There were 50 (56.8%) patients with asymptomatic Meckel's diverticulum in our study group. Laparoscopic resection was performed in 24 (27.3%) patients; segmental bowel resection through laparotomy was performed in 13 (14.8%) patients. Gastric heterotopia was found in 39 (44.3%) patients; resection margins of all patients were clear of gastric heterotopia. No correlation was found between the presence of gastric heterotopia and the following parameters: age, gender, maternal age, prematurity, low birth weight, perinatal asphyxia, distance from Bauhin's valve and length of Meckel's diverticulum. The width of the diverticulum base was significantly higher in patients with gastric heterotopia (2.1 ± 0.57 vs. 1.2 ± 0.41 cm; p < 0.001). CONCLUSIONS: According to the study outcomes, the width of the diverticulum base seems to be a significant predictive factor associated with the presence of gastric heterotopia in Meckel's diverticulum. The laparoscopic/open resection of asymptomatic MD with a wide base should therefore be recommended.

Anorectal dysfunction after laparoscopic low anterior rectal resection for rectal cancer with and without radiotherapy (manometry study).

BACKGROUND AND OBJECTIVES: The aim was to evaluate the impact of radiotherapy (RT) on anorectal function of patients with low rectal cancer undergoing low anterior resection (LAR). METHODS: Prospective clinical cohort study conducted to assess the functional outcome by means of high-resolution anorectal manometry and LARS score. RESULTS: In total, 65 patients were enrolled in the study (27 patients underwent LAR without RT, 38 patients underwent RT and LAR). There were no statistically significant differences between study subgroups regarding demographic and clinical data; postoperative morbidity was significantly higher in irradiated patients. One year after the surgery, mean LARS score was significantly higher in patients who underwent RT and surgery. Major LARS was detected in 37.0% of irradiated patients and in 14.8% of patients after surgery alone. Anorectal manometry revealed significantly lower resting pressures in patients after RT and LAR; the squeeze pressures were similar. Rectal compliance and all volumes describing rectal sensitivity (first sensation, urge to defecate, and discomfort volume) were significantly lower in irradiated patients. CONCLUSIONS: RT significantly deteriorates the functional outcome of patients after LAR. Manometry revealed internal sphincter dysfunction, reduced capacity, and compliance of neorectum, which seem to have a significant correlation with LARS presence/seriousness.