Comparing Capitonnage and Uncapitonnage Techniques for Pulmonary Hydatid Cysts: A Systematic Review and Meta-analysis.

Surgery is the primary treatment for pulmonary hydatid cysts. This systematic review and meta-analysis aimed to compare the results of capitonnage and uncapitonnage techniques for the surgery of pulmonary hydatid cysts. Descriptive Boolean queries were used to search PubMed, Scopus, and Web of Science for articles published up to June 2022 to evaluate the outcomes of pulmonary hydatid cysts in terms of mortality, postoperative complications, and hospital stay. A total of 12 studies were included. An analysis of the total side effects revealed that there was a statistically significant difference between the capitonnage and uncapitonnage groups (odds ratio=3.81, 95% confidence interval=[1.75-8.31], P < .001). The results showed that more side effects were observed in the uncapitonnage group than in the capitonnage group. The risk of side effects in the uncapitonnage group is 3.81 times higher than in the capitonnage group. The results showed that more prolonged air leak was seen in uncapitonnage group than in the capitonnage group (odds ratio=4.18, 95% confidence interval=[1.64-10.64], P=.003). The results show that more empyema was observed in uncapitonnage group than in the capitonnage group (odds ratio=4.76, 95% confidence interval=[1.29-17.57], P =0.020). An analysis of atelectasis and mean hospital stay revealed that there was no statistically significant difference between the capitonnage and uncapitonnage groups. The results reveal the advantages of capitonnage in the treatment of pulmonary hydatid cysts and that the capitonnage method is quite effective in reducing complications compared to the uncapitonnage method.

Microsievert Wide-Volume Versus Spiral Computed Tomography Using an Automatic Exposure Control System in the Diagnosis of Foreign Body Aspiration in Children.

BACKGROUND: Foreign body aspiration (FBA) in childhood is a life-threatening condition that necessitates prompt management to prevent devastating complications. Different imaging methods are used in the diagnosis of FBA. OBJECTIVE: The aim of this study was to compare the diagnostic value and dose of microsievert wide-volume computed tomography (µSv-WV-CT) with multidetector computed tomography using an automatic exposure control system (MDCT-AEC) in children with FBA. MATERIAL AND METHODS: In this single-center cross-sectional study, 102 cases diagnosed with FBA between September 2013 and September 2021 were retrospectively evaluated. The patients were divided into 2 groups according to the diagnostic modality used: group A, µSv-WV-CT (2016-2021) and group B, MDCT-AEC (2013-2021). The diagnostic performance and radiation dose of the 2 groups were statistically compared. RESULTS: The diagnostic performance (sensitivity, specificity, positive predictive value, negative predictive value, and accuracy) of the 2 groups was similar. The mean effective radiation dose of group A was 34.89 ± 0.01 µSv, which was significantly lower than that of group B (179.75 ± 114.88 µSv) ( P < 0.001). CONCLUSION: In children with suspected FBA, µSv-WV-CT at a lower radiation dose had similar diagnostic performance to MDCT-AEC.

Is thoracic esophagostomy an option in esophageal perforation in pediatric patients?

Esophagostomy and subsequent esophagectomy are extremely rare operations in the management of benign esophageal perforations in children. In this report, we present a 20-month-old female in whom we performed thoracic esophagostomy and subsequent intrathoracic esophagogastric anastomosis due to esophageal perforation caused by a chronic foreign body. The patient was discharged on the 10th postoperative day, and no complications were observed in the patient, who was followed for four years. The thoracic esophagostomy procedure helps preserve the esophageal length and easy execution of the esophagogastric anastomosis in the thorax. We believe it can be a safe and useful technique in carefully selected cases.

Pulmonary Hamartomas: A Single-Center Analysis of 59 Cases.

OBJECTIVE: This study investigated the clinical, radiological, and surgical treatment results of patients who underwent surgical treatment for pulmonary hamartomas. MATERIALS AND METHODS: Fifty-nine consecutive patients who underwent surgical treatment for pulmonary hamartomas in our clinic between January 2001 and February 2021 were analyzed retrospectively. RESULTS: Forty-three out of 59 (72.9%) of the cases were male and 16 (27.1%) were female. The average age was 52.0 ± 15.0 (between 5 years and 80 years). While pulmonary hamartoma was in the form of a solitary pulmonary nodule in 55 (93.2%) of the cases, there were multiple lesions in 4 (6.8%) cases. Simultaneous gastric adenocarcinoma was detected in 1 patient. One case had been operated on for Wilms tumor. Twenty-two (37.3%) of the cases were asymptomatic and were detected incidentally. Locations of pulmonary hamartomas were 18 (29.0%) in the left lower lobe, 16 (25.8%) in the right upper lobe, 12 (19.4%) in the right lower lobe, 9 (14.5%) in the left upper lobe, and 7 (11.3%) in the right middle lobe. The mean lesion diameter was 22.0 ± 9.5 mm (between 10 mm and 56 mm). Mild to moderate fluorodeoxyglucose (FDG) uptake was observed in 11 of 15 cases that were evaluated with positron emission tomography/computed tomography. Surgically, 44 (74.6%) patients underwent wedge resection, 13 (22.0%) patients underwent enucleation and two (3.4%) patients underwent lobectomy. Perioperative morbidity and mortality were not observed in any of the cases. The cases were followed up for an average of 40.6 ± 38.7 months (between 1 month and 151 months). No recurrence was observed in any of the cases during follow-up. CONCLUSION: Pulmonary hamartomas are usually detected incidentally and as a solitary pulmonary nodule. Although radiological findings provide important information, a definitive diagnosis is usually made during surgery. Parenchyma-sparing surgery should be preferred in these cases whenever possible.