• Journal of Trauma and Injury
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• 제34권4호
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• pp.248-256
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• 2021

Purpose: Laparoscopy has various advantages over laparotomy in terms of postoperative recovery. The number of surgeons using laparoscopy as a diagnostic and therapeutic tool in abdominal trauma patients is increasing, whereas open conversion is becoming less common. This report summarizes a single surgeon's experience of laparoscopy at a level I trauma center and evaluates the feasibility of laparoscopy as a diagnostic and therapeutic tool for abdominal trauma patients. Methods: In total, 30 abdominal trauma patients underwent laparoscopy by a single surgeon from October 2014 to May 2020. The purpose of laparoscopy was categorized as diagnostic or therapeutic. Patients were classified into three groups by type of surgery: total laparoscopic surgery (TLS), laparoscopy-assisted surgery (LAS), or open conversion (OC). Univariate analysis was performed to determine the advantages and disadvantages. Results: The mechanism of injury was blunt in 19 (63.3%) and penetrating in 11 patients (36.7%). Eleven (36.7%) and 19 patients (63.3%) underwent diagnostic and therapeutic laparoscopy, respectively. The hospital stay was shorter for patients who underwent diagnostic laparoscopy than for those who underwent therapeutic laparoscopy (5.0 days vs. 13.0 days), but no other surgical outcomes differed between the groups. TLS, LAS, and OC were performed in 12 (52.2%), eight (34.8%), and three patients (13.0%), respectively. There was no significant difference in morbidity and mortality among the three groups. Conclusions: Laparoscopic surgery for selected cases of abdominal trauma may be feasible and safe as a diagnostic and therapeutic tool in hemodynamically stable patients due to the low OC rate and the absence of fatal morbidity and mortality.

• Journal of Medicine and Life Science
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• 제16권1호
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• pp.13-16
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• 2019

In a patient with blunt abdominal trauma with small bowel injury, early diagnosis is clinically challenging due to unclear clinical symptoms and signs in the early stage of an injury. On the other hand, a delay of diagnosis of bowel disruption may lead to increased complication and mortality. The diagnostic laparoscopy is very useful for the evaluation of the small bowel injury. Laparoscopy can reduce unnecessary open surgery in a patient with blunt abdominal trauma with subtle symptoms and imprecise findings on abdominal computed tomography. Also it can prevent delay of treatment and be converted immediately to open surgery as soon as bowel damage is revealed. Furthermore, extracorporeal repair of small bowel via mini-laparotomy after a single incision diagnostic laparoscopy in a patient with traumatic small bowel perforation was a feasible and safe alternative to conventional laparoscopy. We are pleased to introduce successfully treated cases by extracorporeal repair of small bowel via mini-laparotomy after a single incision diagnostic laparoscopy in a patient with small bowel perforation after blunt trauma.

• Journal of Trauma and Injury
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• 제30권4호
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• pp.216-219
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• 2017

Laparoscopy has been one of the most effective modalities in various surgical situations, although its use in trauma patients has some limitations. The benefits of laparoscopy include cost-effectiveness, shorter length of hospital stay, and less postoperative pain. This report describes diagnostic laparoscopy and laparoscopic diverting sigmoid loop colostomy in penetrating extraperitoneal rectal injury. A 41-year-old male presented with perineal pain following penetrating trauma caused by a tree limb. Computed tomography showed air density in the perirectal space and retroperitoneum. As his vital signs were stable, we performed diagnostic laparoscopy and confirmed no intraperitoneal perforation. Therefore, laparoscopic diverting sigmoid loop colostomy was performed. He was discharged without any complications despite underlying hepatitis C-related cirrhosis. Colostomy closure was performed 3 months later.

• 한국임상수의학회:학술대회논문집
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• 한국임상수의학회 2009년도 춘계학술대회
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• pp.272-272
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• 2009

• Advances in pediatric surgery
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• 제13권1호
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• pp.66-71
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• 2007

There have been no definitive preoperative diagnostic imaging studies for impalpable testes. We observed the effectiveness of laparoscopy for detecting impalpable testes not identified with ultrasonography (USG) or careful physical examination under general anesthesia. We retrospectively reviewed 117 patients (118 testes) who were operated upon for undescended testes from January 1998 to December 2004. The testes of these patients were palpable in 97(82 %) and impalpable in 21 (18 %). We analyzed the preoperative diagnostic method, site of the testes, operative method and operative findings of the 21 impalpable testes. Preoperative USG and physical examination under general anesthesia were performed on 20 patients, and 12 patients' testes could be localized. Eight patients whose testes could not be localized with USG and physical examination underwent laparoscopy. Seven of the 8 patients had testes in inguinal canal and 4 of these were atrophied and underwent orchiectomy because of atrophy (2) and vanishing (2). Only 1 patient had bilateral intraabdominal testes and one of the testes was atrophied. Laparoscopy was a useful method for detecting impalpable testes, but the clinical application might be limited because the location of atrophic or vanishing testes was mainly inferior to internal inguinal ring.

• 대한수의학회지
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• 제57권2호
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• pp.127-129
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• 2017

Intercostal abdominal hernia in the 11th intercostal space was identified in a leopard cat. Although mild leukopenia was found in laboratory examinations, no remarkable abnormality was revealed in medical imaging. To investigate abdominal organs, diagnostic laparoscopy was performed after hernia repair. In laparoscopic view, closure of the herniation site and a lesion with whitish discoloration in the liver (left medial lobe) were observed. Subsequently, laparoscopic liver biopsy was performed against the affected hepatic tissue. Histologically, the sample was diagnosed as mild hepatic lipidosis. Laparoscopy is considered useful for abdominal visceral examination and liver biopsy in a leopard cat patient.

• Advances in pediatric surgery
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• 제8권2호
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• pp.156-160
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• 2002

When jaundice persists for more than 14 days postnatally, the early diagnosis of surgical jaundice is important for the prognosis in extrahepatic biliary atresia after draining procedure. The role of diagnostic laparoscopy to differenctiate medical causes of jaundice from biliary atresia is evaluated in this report. Four patients with prolonged jaundice have been included in this study. When the gallbladder was not visualized we proceeded to laparotomy. In patients with enlarged gallbladder visualized at laparoscopy, laparoscopic guided cholangiogram was performed, and laparoscopic liver biopsy was done for those who had a patent biliary tree. Two patients had small atretic gallbladder and underwent a Kasai hepato-portoenterostomy. One patients showed a patent gallbladder and common bile duct with atresia of the common hepatic and intrahepatic ducts, and they underwent a Kasai hepatic-portoenterostomy. One patient showed an enlarged gallbladder and laparoscopic-guided cholangiogram were normal. Laparoscopic liver biopsy was performed. There were no complications. Laparoscopy with laparoscopic-guided cholangiogram may be a valuable method in accurate and earlier diagnosis in an infant with prolonged jaundice.

• Journal of Trauma and Injury
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• 제32권3호
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• pp.176-180
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• 2019

The growing use of laparoscopy in elective surgery has led to its increase utilization in emergency surgery. However, the employment of laparoscopy in abdominal trauma is still unusual. Here in we report a case of a patient with blunt abdominal trauma that resulted in a combination of exceptional traumatic lesions, diaphragmatic and bladder lacerations. Both injuries were diagnosed and successfully resolved by laparoscopy. The report of this type of lesions and resolution is extremely rare, being this the second case described in the international literature. This article intends to show that laparoscopy may not only be used as a diagnostic tool, but also as a therapeutic instrument in selected cases of blunt abdominal trauma.

• Journal of Gastric Cancer
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• 제9권2호
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• pp.51-56
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• 2009

목적: 위암의 복막재발 또는 암종증을 확진하기 위해서는 개복 수술 및 생검이 필요하다. 최근 시험적 개복술 대신 진단적 복강경 검사가 많이 시행되고 있으나 위암 환자에서 복막재발을 진단하기 위해 시험적 개복술 대신 진단적 복강경 검사로 대체한 것에 관한 연구는 아직 보고된 바가 적다. 이에 복막전이가 의심되는 위암환자에서 시행된 진단적 복강경 검사를 분석하여 그 역할과 유용성에 대해 검토하고자 한다. 대상 및 방법: 2004년 2월부터 2009년 3월까지 복막전이가 의심되어 진단적 복강경 검사를 시행 받은 총 45명의 위암 환자들에 대해 안전성과 정확도를 평가하였다. 결과: 총 45명의 연구 대상 환자들에서 남자는 26명(57.8%), 여자는 19명(42.2%)이었고 전체 평균 연령은 49.3세(25~74세)였다. 총 검사시간은 평균 $44.1\pm26.9$분, 술 후 재원기간은 평균 $2.7\pm2.8$일이었다. 45명 중 검사상 양성으로 나온 사람은 35명이었으며, 음성으로 나온 10명 중 위음성은 3명이었다. 검사 관련 합병증은 1건이었으며, 검사 관련 사망자는 없었다. 민감도는 진단적 복강경 검사의 경우 92.1%, 이학적 검사 29.7%, 복부 CT 86.5%, PET CT 69.2%. CEA 검사는 18.8%였다. 결론: 진단적 복강경 검사는 비교적 짧은 시술 시간과 재원기간, 낮은 합병증 발생율을 보여 시험적 개복술에 비해 안전한 검사이다. 또한 다른 검사에 비해 민감도가 높아 위암환자에서 복막 재발 및 암종증 여부를 확인하는데 효과적인 검사 방법으로 사료된다.

• Journal of Gastric Cancer
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• 제12권4호
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• pp.249-253
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• 2012

Chronic abdominal pain remains a challenge to all known diagnostic and treatment methods with patients undergoing numerous diagnostic work-ups including surgery. However, the surgical treatment of patients with chronic intractable abdominal pain is controversial. There has been no discussion of the indications for adhesiolysis in cases of obstruction or strangulation of the bowel, and adhesiolysis by laparotomy has never gained acceptance as a treatment modality for chronic abdominal pain. One of the reasons for this lack of acceptance is the high complication rate during and after adhesiolysis. Laparoscopic surgery has been accepted as a technique for diagnostic and therapeutic procedures in general surgery. Laparoscopy allows surgeons to see and treat many abdominal changes that could not otherwise be diagnosed. Here we report two cases of successful symptomatic improvement through laparoscopic adhesiolysis for chronic abdominal pain without intestinal obstruction after total gastrectomy.