No abstract available.
Abscess* ; Reoperation*

The foreign bodies in the upper GI tract are produced chiefly by accidental swallowing and rarely produce symptoms. But it is recommended to remove the foreign bodies if they produce symptoms or retained in GI tract for long duration, and if they have the possibilities of producing complications. Nowadays the development of therapeutic endoscopy enables the removal of the foreign bodies easily. We have reviewed 88 cases of foreign bodies diagnosed by endoscopy from January, 1980 to July 1990 and had the following results. 1) The most common foreign bodies were coins and bezoars, common with the ages under 10 years and over 50 years. 2) The foreign bodies were found in the upper gastrointestinal tract in the order of stomach, esophagus and duodenum. 3) The esophageal stricture especially by lye was the most common underlying cause of upper gastrointestinal foreign bodies. 4) The symptoms and complications were more common with esophageal foreign bodies. 5) By therapeutic endoscopy, the success rate for removal of foreign bodies was 98%.
Bezoars ; Deglutition ; Duodenum ; Endoscopy* ; Esophageal Stenosis ; Esophagus ; Foreign Bodies* ; Gastrointestinal Tract ; Lye ; Numismatics ; Stomach ; Upper Gastrointestinal Tract*

No abstract available.
Breech Presentation* ; Female ; Fetus* ; Pregnancy

Diagnostic peritoneal lavage is a accurate and safe method confirming the intraabdominal injury with head trauma, unstable multiple injuried patients. But the development of imaging technique and the trend in noninvasive diagnostic value is decreasing now. In the emergency room, the emergency physicians are required the rapidity and accuracy' in intial assessment and the decisions for the operation or not. So emergency physicians have been investigating the diagnostic method for intraabdomial injury that is more rapid, safe and accurate. Many diagnostic tools are developed and now accepted and used widely, among them the diagnostic peritoneal lavage is still the best method for unsatble or head injuries patients. But the positive diagnostic criterias are variable by many authors and still remain imperfectly. So our study was reviewed by medical record of patients who were undertaken the diagnostic peritoneal lavage for the diagnosis intraabdominal injury and statistical analyasis was done compared with many criteria of red blood cell and white blood cell for the more actuate way. A retrospective study of diagnostic peritoneal lavage was done of 90 patients with blunt abdominal trauma during 2 years from January, 1996 to December, 1997 and summerized our experience. The results were as follows; 1) There are 73 males and 17 females in sex. The most common type of injury was the traffic accident. 2) With many variable criteria of RBC and WBC, the accuracy and the false positive and false negative were not different in statistical results. The average accuracy was 80.1%. 3) The operations were done in 30(33.3%) cases, and the most frequent injuried organ was the small bowel, 20 cases(66.7%).
Accidents, Traffic ; Craniocerebral Trauma ; Diagnosis ; Emergencies ; Emergency Service, Hospital ; Erythrocytes ; Female ; Humans ; Leukocytes ; Male ; Medical Records ; Peritoneal Lavage* ; Retrospective Studies

Cancer of the gastric stump, first described by Balfour in 1922, is defined as the cancer detected more than 5 years after surgery for a benign disease. We experienced a case of cancer found at the gastric stump after gastrojejunostomy in a 53 years old male patients, proven pathologically as a early cancer. He visited to our hospital with the chief complaint of epigastric pain and indigestion for 1 Months. On past history, he has been received gastrojejunostomy due to duodenal ulcer obstruction, 23 years ago, Gastrofiberscopy was done, and we could find the early gastric cancer lesions at the anterior wall of gastric angle as type Ilc+III and antrum as type IIa. The microscopic finding of the multiple endoscopic biopsies at the gastic angle and antrum revealed the adenocarcinoma of signet ring cell type infiltrated to the level of submucosa. And so, we could diagnose these lesions as a early gastric cancer in the gastric stump after gastrojejunostomy. He was treated with subtotal gastrectomy and discharged with cured condition. Therefore, we report this case with a literature review.
Adenocarcinoma ; Biopsy ; Duodenal Ulcer* ; Dyspepsia ; Gastrectomy ; Gastric Bypass* ; Gastric Stump* ; Humans ; Male ; Middle Aged ; Stomach Neoplasms

No abstract available.
Hysterectomy*

No abstract available.
Hysterectomy*

Background: Modified tension band wiring is one of the most preferred surgical methods for transverse patellar fractures. However, the optimal depth or sagittal position of a Kirschner wire (K-wire) in modified tension band wiring has yet to be determined.The purpose of this study was to evaluate whether the depth of a K-wire affects the biomechanical characteristics of modified tension band wiring using the finite-element method. Methods: A patella model was designed with a cuboid shape (length, 34.3 mm; width, 44.8 mm; and thickness, 22.4 mm) and divided into the cortical and cancellous bone parts. A transverse fracture line was formed on the midline of the cuboid shape model.The cuboidal model was applied to modified tension band wiring. The depth or sagittal position of the K-wire was divided into superficial, center, and deep. With the Abaqus v2017 program (Dassault System Inc.), the distal part of the model was fixed, and a tensile load of 850 N was applied to the proximal part of the model at an angle of 45°. The maximum pressures of the cortical and cancellous bones at the fracture plane were measured. The largest von Mises values of the K-wire and stainless steel wire were also measured. The fracture gap on the distracted or anterior side was measured. Results: In deep K-wire placement, the highest peak von Mises values of the cortical and cancellous bones were observed. The Kwire and stainless steel wire showed the highest von Mises values in deep K-wire placement. The fracture gap was also largest in deep K-wire placement. Conclusions The depth of the K-wire affects the biomechanical characteristics of modified tension band wiring. Deep placement of the K-wire will be more favorable for bone union than the empirically known 5-mm anterior or center placement of the K-wire.

Background: Modified tension band wiring is one of the most preferred surgical methods for transverse patellar fractures. However, the optimal depth or sagittal position of a Kirschner wire (K-wire) in modified tension band wiring has yet to be determined.The purpose of this study was to evaluate whether the depth of a K-wire affects the biomechanical characteristics of modified tension band wiring using the finite-element method. Methods: A patella model was designed with a cuboid shape (length, 34.3 mm; width, 44.8 mm; and thickness, 22.4 mm) and divided into the cortical and cancellous bone parts. A transverse fracture line was formed on the midline of the cuboid shape model.The cuboidal model was applied to modified tension band wiring. The depth or sagittal position of the K-wire was divided into superficial, center, and deep. With the Abaqus v2017 program (Dassault System Inc.), the distal part of the model was fixed, and a tensile load of 850 N was applied to the proximal part of the model at an angle of 45°. The maximum pressures of the cortical and cancellous bones at the fracture plane were measured. The largest von Mises values of the K-wire and stainless steel wire were also measured. The fracture gap on the distracted or anterior side was measured. Results: In deep K-wire placement, the highest peak von Mises values of the cortical and cancellous bones were observed. The Kwire and stainless steel wire showed the highest von Mises values in deep K-wire placement. The fracture gap was also largest in deep K-wire placement. Conclusions The depth of the K-wire affects the biomechanical characteristics of modified tension band wiring. Deep placement of the K-wire will be more favorable for bone union than the empirically known 5-mm anterior or center placement of the K-wire.

Recurrent iritis and oral/genital ulcers have been described for the first time as a separate pathological entity by the Turkish dermatologist Hulusi Behcet. Behcet disease is a chronic, multi-systemic disorder, which affects many organs as a result of vasculitis. The clinical manifestations are divided into two groups: major (oral ulcers, eye lesions, genital ulcerations, and skin lesions) and minor (arthritis, gastrointestinal lesions, epididymitis, thrombophlebitis, and central nervous system involvement) criteria. The incidence of hearing loss in Behcet disease has been reported as 12% to 80% in several studies. A 37-year-old man diagnosed as Behcet disease was admitted to our department with complaints of profound right hearing loss and dizziness. He was treated with steroid without improvement. After one year, he suffered from complete hearing loss on the left side. A temporal bone CT scan revealed right cochlear ossification. Cochlear implantation was performed within 4 weeks after the completion of steroid therapy in the left cochlea, which was partially obstructed by fibrotic tissue. However, the electrode was fully inserted without resistance. Wound healing complications were not encountered in the postoperative period. The hearing threshold was restored to 30 dBHL, while speech discrimination did not improve as much as expected. We propose that the routine hearing examinations be employed in the evaluation and management of Behcet disease. According to our experience, we find that cochlear implantation should be carried out at an early stage, before the development of labyrinthine ossification.
Adult ; Behcet Syndrome* ; Central Nervous System ; Cochlea ; Cochlear Implantation* ; Cochlear Implants* ; Deafness ; Dizziness ; Electrodes ; Epididymitis ; Hearing ; Hearing Loss ; Humans ; Incidence ; Iritis ; Male ; Postoperative Period ; Skin ; Speech Perception ; Temporal Bone ; Thrombophlebitis ; Tomography, X-Ray Computed ; Ulcer ; Vasculitis ; Wound Healing