Foley catheter technique for the extraction of coins lodged in the upper esophagus of children.

INTRODUCTION: Coins are the most commonly ingested foreign bodies in children. They usually become lodged in the upper oesophagus and should be managed immediately. The aim of the present study was to evaluate the characteristics and outcomes of patients with coins lodged in the upper oesophagus, who underwent coin removal using a silicone Foley balloon catheter without fluoroscopy or anaesthesia and evaluate the safety of the procedure. MATERIALS AND METHODS: Patients who were admitted from January 2007 to December 2022 for coins lodged in the oesophagus and extracted with silicone Foley balloon catheter without anestehesia were evaluated retrospectively. We focused on the patient characteristics and clinical presentations, and the treatment safety, efficacy, and outcomes. RESULTS: 773 patients (416 male, 357 female), with a mean age of 3.5 years (range 6 months to 16 years), who ingested coin and extracted with Foley catether is included. The majority of patients (n = 728, 94.17%) were successfully managed by silicone Foley balloon catheter extraction. Our overall success was 94.17%, with 88.30% of coins retrieved and 5.9% pushed into the stomach. Patients who were successfully treated with Foley catheter were discharged on the same day except for 7 (0.90%) who had minimal bleeding. Only 45 (5.82%) patients required oesophagoscopy in the operating room and these patients were kept overnight for clinical follow-up, without any further interventions. CONCLUSION: A Foley balloon catheter can be used to safely and effectively remove coins that are lodged in the upper oesophagus avoiding the risk of general anesthesia.

Long-term 10-year comparison of girls with congenital adrenal hyperplasia who underwent early and late feminizing genitoplasty.

OBJECTIVES: The appropriate time to perform feminizing genitoplasty in patients with congenital adrenal hyperplasia (CAH) with the 46, XX genotype is still debatable. The aim of our study was to evaluate the relationship between age at surgery and long-term surgical outcomes of patients who underwent feminizing genitoplasty. METHODS: We retrospectively analyzed 14 patients with CAH and 46, XX genotypes with feminizing genitoplasty (clitoroplasty + vaginoplasty) between 2005 and 2022. The patients were divided into two groups. Group 1 consisted of seven girls (n = 7/14) who have been operated before the age of 2 years. Group 2 consisted of seven girls (n = 7/14) who have been operated after the age of 2 years. The two groups are compared regarding anatomical assessments, overall cosmetic results, need for additional intervention using Creighton's criteria. Additionally, the cosmetical satisfaction of the patients/parents is questioned. RESULTS: The mean age of the girls was 32.42 months (10-96 months) during operation time. The mean age of Group 1 patients (n = 7/14) who have been operated before the age of 2 years was 11.71 months (10-19 months). The mean age of Group 2 patients (n = 7/14) who have been operated after the age of 2 years was 53.14 months (36-96 months). The mean follow-up time was 10.57 years (3-18 years). There was no statistically significant difference between those operated on before and after two years in terms of anatomical assessments, overall cosmetic results and patient/parent satisfaction except the need for additional intervention (p = 0.049). In Group1 (operation age < 2 years old), five out of seven (71.42%) patients needed additional major surgery (four urogenital sinus re-mobilization, one redo-clitoroplasty). Those who received additional major surgery were the ones who were not satisfied. In Group 2 (operation age > 2 years old), two patients out of seven patients (28.57%) received major surgery (two redo-urethroplasties) and those patients were not satisfied. When patient/parent satisfaction was compared with additional surgical intervention, as expected, patients'/parents' satisfaction increased as major surgical intervention decreased. This was statistically significant (p = 0.007). The main source of dissatisfaction was repeated surgery among the parents. CONCLUSIONS: The possibility of this additional surgical intervention increases, and patient/parent satisfaction decreases in patients below the age of 2 years. The corrective surgeries can be differed until the gender identity of the patient matures and the patient autonomy in deciding whether this surgery should occur.

Enteric Duplication Cysts in Children: A Single-Institution Series with Forty Patients in Twenty-Six Years.

PURPOSE: The purpose of the study was to evaluate our experience with enteric duplication cysts in 40 children during the past 26 years, while assessing the variability of their presentations and to propose an algorithm for surgical management. METHODS: We retrospectively analysed sex, age, clinical presentations, duplication site, surgical treatment, presence of ectopic tissue, complications, associated anomalies, and prognosis of 40 patients with gastrointestinal tract duplications who were surgically treated in our clinic. RESULTS: Overall, there was a predominance of boys (28 males, 70 %; 12 females, 30 %). The presenting symptom was vomiting in 23 patients, rectal bleeding in 11 patients, abdominal mass in 10 patients, abdominal pain in 9 patients, constipation in 6 patients, cough in 2 patients, and respiratory distress in 2 patients. In 30 patients, a complete excision of the cyst with additional segmental intestinal resection and anastomosis was performed. Cystectomy was performed in seven patients, while complete excision of the cyst with additional wedge resection was performed in two. A Wrenn procedure (mucosectomy) was performed in one patient. CONCLUSION: Due to the variability in the site of enteric duplications, a wide range of presenting symptoms can exist, which is challenging for diagnosis. In children with a diagnosis of acute abdomen, enteric duplication cysts should be considered, and these children should be further investigated for additional skeletal, urogenital, and gastrointestinal system pathologies. Surgical treatment depends on the site and type of the cyst.

Neonatal perforated appendicitis in incarcerated inguinal hernia in the differential diagnosis of testis torsion.

Appendicitis in newborns is uncommon and difficult to diagnose. Reports on neonatal appendicitis subsequent to inguinal hernia incarceration are exceptionally rare. We present the case of a 26-day-old infant with perforated appendicitis due to incarceration of a right inguinal hernia, mimicking right testicular torsion.

Sleeve resection for bronchial carcinoid tumour in two children under six years old.

BACKGROUND: Paediatric tracheobronchial tumours are very rare, and pneumonectomy and lobectomy procedures are rarely indicated due to their surgical difficulties and high sequelae. Bronchoplastic techniques preserving lung parenchyma allow the resection and reconstruction of the main bronchi and carina. CASE PRESENTATION: Here, we present a 6-year-old boy suffering from a carcinoid tumour of the right main bronchus which was successfully managed with a right upper sleeve lobectomy and a 4-year-old girl with an endobronchial carcinoid tumour narrowing the left main bronchus that received a sleeve resection of that bronchus. CONCLUSION: Bronchoplastic techniques are widely used in adults, can be very successful in paediatric patients where the preservation of the lung parenchyma is more important.

Pulmonary metastasectomy in pediatric patients.

BACKGROUND: This study aims to evaluate the outcomes of pulmonary metastasectomy resections in pediatric patients. METHODS: We retrospectively reviewed the medical records of 43 children who were operated on in the Pediatric Surgery Clinic between January 1988 and 2014. Forty-three children (26 boys; 17 girls; mean age 10±4.24 years, range 6 months-18 years) who underwent pulmonary metastasectomy resection were included in the study. The patients were evaluated based on age, gender, history of disease, surgical procedures, complications, duration of hospitalization, duration of chest tube placement, and procedure outcome. RESULTS: Indications for pediatric resections were oncological. Metastasis was secondary to Wilms' tumor in 14 patients, osteosarcoma in 7 patients, Ewing's sarcoma in 5 patients, rhabdomyosarcoma in 5 patients, lymphoma in 3 patients, hepatoblastoma in 2 patients, and other tumors in 7 patients. A total of 59 thoracotomies were performed. Approaches utilized included unilateral posterolateral thoracotomy (n=33), bilateral posterolateral thoracotomy (n=8), and sternotomy (n=2). Wedge resection was the procedure of choice (n=44). In selected cases, 11 segmentectomies, 3 lobectomies, and 1 pneumonectomy were performed. There was no perioperative mortality. One patient suffered prolonged air leak and three patients from fever. All patients received chemotherapy. Radiotherapy was administered to 16 patients (37.2%). Of those 16 patients, 7 had Wilms' tumor, 6 had Ewing's sarcoma/PNET, and 3 were rhabdomyosarcoma patients. During a median follow-up of 3 years, the overall survival was 74.4%. CONCLUSIONS: Multidisciplinary treatment involving pediatric oncologists, surgeons, and radiation oncologists is necessary to obtain positive results in children who have pulmonary metastases of oncological diseases. Wedge resection is a suitable option for children because less lung tissue is resected.

Management of a Wilms' tumor with intracardiac extension using extracorporeal circulation and deep hypothermic circulatory arrest: Case report and review of the literature.

Wilms' tumor is a relatively common malignancy among childhood cancers. However, intracardiac extension of the lesion is rare and challenging. In this report, the authors present a successful management of intracardiac extension of Wilms' tumor in a 3-year-old child using cardiopulmonary bypass and deep hypothermic circulatory arrest. The authors also reviewed the published literature on Wilms' tumor with cardiac extension, which were managed by cardiopulmonary bypass and deep hypothermic circulatory arrest to provide an optimum management plan in this challenging condition.

Percutaneous internal ring suturing as a first choice laparoscopic inguinal hernia repair method in girls: a single-center study in 148 patients.

INTRODUCTION: We sought to retrospectively assess the operative findings and clinical outcomes of 148 girls who underwent laparoscopic inguinal hernia repair with the percutaneous internal ring suturing (PIRS) technique. METHODS: Between 2010 and 2014, girls with inguinal hernia underwent surgery using the laparoscopic PIRS technique described by Patkowski. Demographic and perioperative findings, complications, and recurrences were evaluated. RESULTS: A total of 205 inguinal hernia repairs were performed in 148 children with a mean age of 5.83 years (1 month-16 years). In 57 girls (38.5 %), the hernias were bilaterally repaired, while in 91 girls (61.5 %) hernias were unilaterally repaired. The mean follow-up time was 3.6 years (range 2.5-6.1 years). No serious complications or recurrence were noted. Granuloma occurred in one patient. CONCLUSION: The PIRS technique is a safe, simple and effective procedure for girls. Excellent cosmetic results and reduced recurrence rates are associated with this method. This procedure is particularly suitable for girls because they lack a spermatic cord and vascular structures that can cause complications with this technique in boys. Based on our experience and others in the literature, we suggest that the PIRS procedure might be considered a gold standard for inguinal hernia operations in girls.

Three cases of triple A syndrome (Allgrove syndrome) in pediatric surgeons' view.

Triple A syndrome, also known as Allgrove syndrome, is a rare disease, and presents mainly in children. Its cardinal symptoms are achalasia, alacrima, and adrenocorticotropic hormone (ACTH) insensitivity. We report three cases of Triple A syndrome. Our aim is to inform pediatric surgeons about the existence of this rare syndrome and to highlight the need for suspicion of alacrima and ACTH insensitivity in cases of pediatric achalasia. Triple A syndrome should be considered in patients presenting with achalasia. Alacrima should be investigated by a Schirmer test, and adrenal dysfunction should be tested in cases of suspected triple A.

Early myotomy and fundoplication in achalasia in childhood: a single-centre experience for 22 years.

Introduction The aim of this study was to review a single institution's experience with surgical interventions in children with achalasia and to determine treatment strategies for this rare disorder. Patients and methods This study is a retrospective analysis of 22 cases of childhood achalasia from 1991 to 2013. The patients were evaluated in terms of age, symptoms, interventions, intraoperative complications, and recurrent dysphagia. Results There were 13 boys and nine girls (7 months to 17 years old). The clinical symptoms were vomiting (68%), dysphagia (36%), wheezing (18%), coughing (13%), and weight-loss (13%). The mean duration of symptoms was 2.4 years (1 month to 6 years). A barium contrast X-ray study was performed in all of the patients. Oesophageal manometry was performed in eight patients. Six patients underwent multiple oesophageal dilatations (ED) as a first intervention. A Heller myotomy (HM) and fundoplication were performed in all the patients except two patients who recovered with dilatation. In the long term, one patient had a stricture due to the operation and had to undergo a reoperation. Of the Heller myotomy patients, one had a recurrent stricture that responded to dilatation. No other complications were present. All the patients are now asymptomatic. Conclusion Early diagnosis and prompt surgical treatment is important to prevent growth impairment in childhood achalasia cases. A Heller myotomy followed by a partial anti-reflux procedure is an effective treatment for achalasia in children. Based on our experience, it is superior to oesophageal dilatation therapy.

Long-term outcomes of children with transanal endorectal pull-through and a review of the literature.

INTRODUCTION: The transanal endorectal pull-through (TERPT) procedure, the latest advancement in the surgical treatment of Hirschsprung's disease, has replaced most other surgical techniques in the last decade. PATIENTS AND METHODS: Between October 2002 and March 2014, a total of 22 patients diagnosed with Hirschsprung's disease underwent a one-stage TERPT operation. RESULTS: Resected segments included the rectosigmoid (seven patients), the descending colon (10 patients), and the transverse colon (five patients). The minimum length of the resected segments was 15 cm and the maximum length was 65 cm. The mean length was 39.18 ± 12.05 cm. Following surgery, the start of oral ingestion was 1-8 days (mean 3 ± 1.69 days) and the hospital stay after the operation lasted 4-11 days (mean 7.04 ± 2.05 days). The mean follow-up period was 48 ± 6 months (range of 24-166 months). Out of 22 patients, three patients had an anal stricture, which responded to anal dilatations; three patients had an enterocolitis episode that required hospitalization; two patients experienced constipation; and two patients had incontinence/soiling. CONCLUSION: Our data suggest that the TERPT operation can be safely performed in terms of long-term complications.

The Value of Mitotic Count and Ki67 Proliferation Index in Congenital Mesoblastic Nephroma.

OBJECTIVE: We aimed to define the histopathologic features and proliferative rate of congenital mesoblastic nephroma (CMN) as a risk factor for recurrence. METHODS: Fourteen cases of CMN among 138 registered pediatric renal tumors were retrospectively reviewed. The prognostic impact for mitotic rate and Ki67 index was investigated. RESULTS: There were four (28.6%) classic, six (42.9%) cellular, and four (28.6%) mixed type CMNs, with average Ki-67 counts of 16.75% in the classic CMN, and 53.2% in the tumors with cellular components (both mixed and cellular CMNs). Twelve patients (85.7%) were aged less than six months. Tumors with cellular component showed significantly larger tumor diameter and higher Ki-67 index (p = 0.015 and p = 0.016, respectively). The patient with cellular CMN, whose tumor showed the highest mitotic rate (4.9/HPF), but not the highest Ki67 index (57.4%), died of recurrent disease with distant metastasis. CONCLUSION: Proliferative markers-mitotic count and Ki67 index-have limited value to predict recurrence or metastasis in CMNs with a cellular component.

Laparoscopic repair in children with traumatic bladder perforation.

Here, we report two patients with a traumatic intraperitoneal bladder dome rupture repaired by laparoscopic intracorporeal sutures. The first patient was a 3-year old boy was admitted with a history of road accident. He had a traumatic lesion on his lower abdomen and a pelvic fracture. Computed tomography (CT) scan revealed free intraabdominal fluid. The urethragram showed spreading contrast material into the abdominal cavity. Laparoscopic exploration revealed a 3-cm-length perforation at the top of the bladder. The injury was repaired in a two fold fashion. Post-operative follow-up was uneventful. The second case was a 3-year-old boy fell from the second floor of his house on the ground. He had traumatic lesion on his lower abdomen and a pelvic fracture. Due to bloody urine drainage, a cystography was performed and an extravasation from the dome of the bladder into the peritoneum was detected. On laparoscopy, a 3-cm long vertical perforation at the dome of the bladder was found. The perforation was repaired in two layers with intracorporeal suture technique. The post-operative course was uneventful. Laparoscopic repair of traumatic perforation of the bladder dome is a safe, effective and minimally invasive method. The cosmetic outcome is superior.

Wilms' tumor: a 24-year retrospective study from a single center.

Medical records of 71 children with Wilms' tumor at Sisli Etfal Education and Research Hospital between 1990 and 2014 were reviewed. Mean age at diagnosis was 3.11 years (2 days-7 years). Male to female ratio was M/F = 6/10. The incidence of associated anomaly was 16.9%. Clinical manifestations included abdominal mass (89%), hematuria (30%), hypertansion (25%), abdominal pain (15%), fever (5%), restlessness (2%), weight loss (2%), varicocele (1%). Ultrasound (USG) was the most often initial study in a child presenting with abdominal mass. Doppler USG was also made to evaluate the inferior vena cava (IVC) for the presence of tumor extension in children with renal mass. The left kidney was affected in 33 patients (46.5%), the right was affected in 31 patients (43.7%). Two patients was extrarenal (2.8%). And 5 patients (7.04%) were bilateral on the presentation. Preoperative chemotheraphy was done in 14 cases. In 63 patients with unilateral Wilm tm, unilateral radical nefrectomy is performed. In one patient with solitary kidney, nephron sparing surgery (NSS) is performed. In 3 patients with bilateral tm NSS is performed and in 2 patients with bilateral Wilms' tm NSS is performed in one side and nefrectomy on the other side. Out of 71 Wilms tumor (WT) patients, 17 of them has been out of our follow. And 4 of them are died. Ten of them has metastases. Forty children are under follow with no metastases. Patients with WT needs a multimodal, multidisiplinary treatment with the cooperation of pediatric oncologist and pediatric surgeon and needs close follow-up.

Effects of tissue plasminogen activator in experimentally induced peritonitis.

BACKGROUND: We aimed to evaluate the microbiological and immunological effects of tissue plasminogen activator (tPA) in a rat model of peritonitis. METHODS: Twenty-four male Wistar albino rats were divided equally into three groups. Peritonitis and thereafter laparotomy and partial omentectomy were performed in all rats. The control group (C) had no further treatment. The antibiotics group (A) received metronidazole and ceftriaxone. The antibiotic and tPA group (A+T) received the same antibiotics as well as tPA. For microbiological and immunological analysis, blood samples were obtained at the 24th hour, and peritoneal fluid samples were obtained at the 24th and 72nd hours. On the fifth day after surgery, all rats were sacrificed, and the macroscopic findings of the peritoneal cavity were recorded. RESULTS: The mean number of intraperitoneal abscesses was significantly higher in the control group and the lowest in the two treatment group (A+T). The levels of cytokines were not significantly different between groups. Giving tPA reduced the number and sizes of the abscesses with no significant difference in inflammatory response. CONCLUSION: In this experimental peritonitis model, it can be postulated that tPA decreased abscess formation without exaggerating the inflammatory response.

Role of dissemination of microorganisms during laparoscopic appendectomy in abscess formation.

BACKGROUND: The aim of this study was to investigate the potential contributory role of laparoscopic appendectomy in the occurrence of postoperative intra-abdominal infections. METHODS: A prospective single-center study including 48 patients who underwent laparoscopic appendectomy was conducted between August 2010 and September 2011. Two peritoneal samples were obtained from each patient in the pre- and post-appendectomy period. Aerobic and anaerobic microbiological cultures were obtained from the samples. The data were analyzed with statistical methods. RESULTS: The mean age of the 48 patients (29 male, 19 female) was 10.9 years. Among the pre-appendectomy aerobic cultures, microorganisms were isolated in 18 of the patients (38%), with Escherichia coli being the most common. In post-appendectomy aerobic cultures, various bacteria were isolated in 7 patients (14.6%), with the numbers of bacteria statistically significantly reduced (p<0.05). Anaerobic microorganisms were isolated in 12 patients (25%) and 4 patients (8.3%) in pre- and post-appendectomy cultures, respectively, with Bacteroides fragilis the most common organism; there was a significant reduction in the bacterial count (p<0.05). Each patient was regarded as their own control. CONCLUSION: Our results suggest that laparoscopic appendectomy does not cause an increase in intra-abdominal infections, and particularly not infections associated with anaerobic bacteria.

Is ultrasound guidance necessary to avoid complications in the implantation of venous access ports?

BACKGROUND: The aim of this study was to present demographic information of patients undergoing totally implantable venous access port (TIVAP) implantation and to investigate the rates of early and late complications, assessing the benefits of performing the procedure underUS guidance. METHODS: From May 2018 to December 2023, the outcomes of a total of 537 TIVAP implantation procedures were analyzed retrospectively. Data of the surgeons' experiences for both puncture methods (anatomical landmarks and ultrasound guidance) are presented in the study. RESULTS: The average age of the patients was 53.1±11.9 years, and 261 (48.6%) were female. The right subclavian vein was the preferred insertion site. Fourteen patients developed early complications and 11 developed late complications. Arterial puncture was the most common early complication, while catheter-related infection was the most common late complication. The age, sex, and body mass index of the patients were not independent risk factors for developing complications. Early complications increased as the number of puncture attempts did (p=0.034) and developed significantly less when ultrasound guidance was used during insertion (p=0.011). CONCLUSION: The risk of developing complications was not affected by patient's age or sex. In addition, body mass index was not shown to be an independent risk factor for patients developing complications. It may be concluded from the study that early complications in particular can be reduced with ultrasound-guided implantation.

Determining the Risk Factors for Anastomotic Stricture Development after Esophageal Atresia Repair: Results from the Turkish Esophageal Atresia Registry.

INTRODUCTION: Anastomotic stricture (AS) is the second most common complication after esophageal atresia (EA) repair. We aimed to evaluate the data in the Turkish Esophageal Atresia Registry to determine the risk factors for AS development after EA repair in a large national cohort of patients. METHODS: The data between 2015 and 2021 were evaluated. Patients were enrolled into two groups according to the occurrence of AS. Patients with AS (AS group) and without AS (non-AS group) were compared according to demographic and operative features, postoperative intubation status, and postoperative complications, such as anastomotic leaks, fistula recanalization, and the presence of gastroesophageal reflux (GER). A multivariable logistic regression analysis was performed to define the risk factors for the development of AS after EA repair. RESULTS: Among the 713 cases, 144 patients (20.19%) were enrolled into the AS group and 569 (79.81%) in the non-AS group. The multivariable logistic regression showed that, being a term baby (odds ratio [OR]: 1.706; p = 0.006), having a birth weight over 2,500 g (OR: 1.72; p = 0.006), presence of GER (OR: 5.267; p < 0.001), or having a recurrent tracheoesophageal fistula (TEF, OR: 4.363; p = 0.006) were the risk factors for the development of AS. CONCLUSIONS: The results of our national registry demonstrate that 20% of EA patients developed AS within their first year of life. In patients with early primary anastomosis, birth weight greater than 2,500 g and presence of GER were risk factors for developing AS. When patients with delayed anastomosis were included, in addition to the previous risk factors, being a term baby, and having recurrent TEF also became risk factors. LEVEL OF EVIDENCE: III.

An Evaluation of the Efficacy of Systemic Immune-Inflammation Index in Predicting Enterobius-Associated Appendicitis Preoperatively.

Objective Our study aimed to retrospectively evaluate Enterobius-associated appendicitis cases and compare them with acute appendicitis cases in terms of parameters such as the neutrophil-to-lymphocyte ratio (NLR), C-reactive protein (CRP)-to-lymphocyte ratio (CLR), platelet-to-lymphocyte ratio (PLR), and systemic immune-inflammation index (SII). We primarily aimed to evaluate the utility of SII in the differential diagnosis of Enterobius-associated appendicitis. Methods The appendectomy specimens of pediatric patients who were operated on for acute appendicitis between June 2016 and August 2022 were retrospectively evaluated. Enterobius-associated appendicitis cases were included for analysis. All patients were evaluated regarding age, gender, blood count, surgery, and pathology reports. Pathology reports were evaluated for the presence of histological signs of acute appendicitis. The patients were classified into an Enterobius-associated appendicitis group and a regular acute appendicitis group. CRP, white blood cell (WBC), red cell distribution width (RDW), neutrophils, lymphocytes, NLR, monocytes, eosinophils, platelet (PLT), PLR, CLR, and SII values were compared between the two groups. Results Eleven cases of Enterobius-associated appendicitis were identified out of 430 total cases (2.55%) examined. The mean age of the group with acute appendicitis was 12.83 ±3.16 years, while the mean age of the group with Enterobius-associated appendicitis was 8.55 ±2.54 years. There was no statistically significant difference in terms of CRP, WBC, RDW, lymphocytes, neutrophils, NLR, monocytes, eosinophils, PLT, PLR, and CLR values between the two groups (p>0.05). However, when the SII values of the participants were analyzed, it was observed that the SII values of the participants in the regular appendicitis group were significantly higher than those of the participants in the Enterobius group (p<0.05). Among the 11 Enterobius-associated appendicitis patients, seven appendectomy specimens revealed no inflammation and were regarded as negative appendectomy (63.63%). Conclusion This is the first study to demonstrate the utility of preoperative SII evaluation in Enterobius-associated appendicitis. SII is a simple, easy-to-calculate indicator of Enterobius-associated appendicitis and aids in the preoperative differential diagnosis of acute appendicitis.

Endoscopic pilonidal sinus treatment (EPSIT) versus sinus laser therapy (SiLaT) for sacrococcygeal pilonidal sinus.

Introduction: New surgical treatment methods are being investigated in sacrococcygeal pilonidal sinus disease. Minimal invasive methods such as endoscopic pilonidal sinus treatment (EPSIT) and sinus laser therapy (SiLaT) have promising results and advantages of laparoscopic surgery. Aim: To compare the efficiency and safety of EPSIT with SiLaT. Material and methods: Seventy-three patients with pilonidal sinus who had undergone EPSIT or SiLaT within 2 years were evaluated retrospectively. Data of patients' demographics, complications and postoperative course were collected and compared between the two groups. Results: We analyzed seventy-three patients who underwent EPSIT or SiLaT, with a mean age of 23.4 ±8.4 (12-46) years and body mass index (BMI) of 25.5 ±4.5 (18-38) kg/m2. Among them, 36 patients (26 males, ten females) underwent EPSIT and 37 patients (27 males, ten females) underwent SiLaT. Mean operative time was similar for both groups (32.3 ±14.8 vs. 31.0 ±14.8; p = 0.757). Early complications (minimal bleeding) were recorded in 2 patients in the SiLaT group. The duration of analgesic use was significantly lower in the EPSIT group compared to the SiLaT group (1.3 ±0.5 (1-3) vs. 1.9 ±1.1 (1-5); p = 0.005). The mean postoperative time of total wound healing was similar for both groups: 23.6 ±14.7 (12-90) vs. 25.2 ±14.5 (14-90) days (p = 0.385). There was no significant difference in the average time of return to total daily activity (3.4 ±0.9 (2-5) vs. 3.6 ±1.2 (2-7) days, p = 0.679). There were no significant differences between the groups regarding late postoperative complications (recurrence: 7). Conclusions: Both methods have similar early and late complications. The duration of need for analgesic usage was shorter in EPSIT patients.