PURPOSE: The Swedish Interactive Thresholding Algorithm (SITA) strategies is a new diagnostic tool of Humphrey automatic perimetry and has been reported to reduce testing time without loss of useful diagnostic information. To test the usefulness of this new diagnostic method, we compared the SITA and full threshold diagnostic method, which had been used previously. METHODS: Forty six patients (46 eyes) who were followed up for glucoma or ocular hypertension were in this study. Autoperimetry was performed using both SITA and full threshold strategies. RESULTS: The SITA showed shorter testing time (7.74+/-1.25 min) than the full threshold (14.4+2.43 min). There were significant differences between the full threshold MD (-8.06+8.11 dB) and SITA MD (-7.45 +/-8.32 dB), as well as full threshold PSD (4.47+/-2.50 dB) and SITA PSD (3.67+/-2.56 dB), when compared with data of greater than -12 dB MD respectively(p<0.05). Two cases showed changed diagnosis in GHT. CONCLUSIONS: SITA is a good test method with short test time. However, changing from full threshold to the SITA method should be reconsidered due to variation in the amount of field defect depending on the damage progression and the possibility of changes in diagnosis.
Diagnosis ; Glaucoma* ; Humans ; Ocular Hypertension ; Visual Field Tests

No abstract available.

No abstract available.
Acidosis, Renal Tubular* ; Humans ; Infant, Newborn*

PURPOSE: To evaluate the usefulness in diagnosing the gallbladder perforation MATERIALS AND METHODS: CT scans of surgically proved 11 cases of gallbladder perforation were retrospectively reviewed. CT findings analyzed were iuminal diameter of GB, GB wall thickness and configuration, presence or absence of fluid collection in the pericholecystic or intraperitoneal space, and observation of pericholecystic anatomic structures. All patients underwent cholecystectomy, and surgical findings were also compared. RESULTS: The GB was distended in 6 cases(55% with a range of 4.0-7.5cm, mean :5.2cm). GB wall was thickened in most cases(9/11,82%) with homogeneous(n=7) or inhomogeneous(n=2) enhancement. At the sites of perforation, focal defect or contour bulging was seen in the GB wall in 3 cases. in 2 cases with gangrene, GB wall showed loss of normal contour with mottled contrast enhancement. Pericholecystic or intraperitoneal fluid co11ection was noted in 9 cases(82%), especially in the region of perforation. In all cases, there was evidence of diffuse infiltration in the pericholecystic space, omenturn or mesentery. Other findings included cholecy-stoenteric fistula in 1 case, and intrahepatic or intraperitoneal abscess formation in 2 cases. CONCLUSION: CT is useful in correct diagnosis of gallbladder perforation.
Abscess ; Cholecystectomy ; Diagnosis ; Fistula ; Gallbladder* ; Gangrene ; Humans ; Mesentery ; Retrospective Studies ; Tomography, X-Ray Computed

No abstract available.
Barium* ; Child* ; Diatrizoate Meglumine* ; Humans ; Intussusception*

A lipomatous tumor originating in the uterus is a rare benign neoplasm, and most reported cases have been of the mixed type. Authenticated cases of pure lipomas of the uterus are extremely rare. We report one such case in which the findings of magnetic resonance imaging provided the basis for preoperative diagnosis.
Diagnosis ; Lipoma* ; Magnetic Resonance Imaging ; Uterine Neoplasms ; Uterus

No abstract available.
Arthroplasty, Replacement, Hip*

The appendiceal mucocele is very rare disease of 0.2% incidence. About 24% of patients are asymptomatic and symptomatic patients present with pain in the right lower quadrant of abdomen in 64%, plapable maas in the right lower quadrant of abdomen in 50%, and rarely, melena, hematochezia, anemia, diarrhea, malaise, and abdominal distension. The gastrointestinal bleeding may be presented in the patient with intussusception, but the massive bleeding is generally absent. We report a case of appendiceal mucocele accompanying with gastrointestinal bleeding and review of literature.
Abdomen ; Anemia ; Diarrhea ; Gastrointestinal Hemorrhage ; Hemorrhage* ; Humans ; Incidence ; Intussusception ; Melena ; Mucocele* ; Rare Diseases

Primary gastrointestinal lymphoma primarily confined to gastrointestinal tract is relatively rare diaease. Although the lymphoma primarily involved colorectum or small bowel was commonly reported than primary gastric lymphoma in Korea, the concurrent primary lymphoma of colon and small bowel is very rare in reported cases. We report a case of combined primary malignant lymphoma of the jejunum and cecum, who was admitted due to melena and anemia. She had right hemicolectomy and end-to-side ileotransverse colostomy at 2 months ago, due to primary colon lymphoma. The laparotomy was performed and identified hard, 2 x 3 cm sized masses on distal 25 cm, 80 cm and 150 cm from the Treitz ligament. The histology of these small ma showed histiocytic lymphoma as same as cecal specimen. In general, the small bowel lymphoma shaws poor prognosis than gastric or colorectal lymphoma due to diffieulty in diagnosis and late symptoms, but this problem could be resolved through the knowledge about primary gastrointestinal lymphoma and the development of diagnostic methods.
Anemia ; Cecum ; Colon* ; Colostomy ; Diagnosis ; Gastrointestinal Tract ; Jejunum ; Korea ; Laparotomy ; Ligaments ; Lymphoma* ; Lymphoma, Large B-Cell, Diffuse ; Melena ; Prognosis

Liquid tissue adheisve, Histoacryl (n-butyl-2-cyanoacrylate) has been used for the treatment of gastric variceal bleeding. The techniques are as follows: 0.5cc Histoacryl mixed with Lipiodol per each injection are used. 3 to 4 injections are usually required for large variceal convolutes under the fluoroscopic visualization after the injection of Histoacryl. Complications of sclerotherapy with Histoacryl are bleeding, perforation, stenosis and embolism depending on the concentration and amount used, as well as the intensity of the treatment. Here we describe a case report developing portal and splenic vein thrombosis as a side effect after Histoacryl injection therapy for the treatment of gastric varix bleeding, A 59-year-old male patient with liver cirrhosis was admitted due to acute gastric varix bleeding. The control of gastrie variceal bleeding was achieved by several injections of 0.7c mixture of 0.5cc histoacryl and 0,8cc Lipiodol. However, simple X-ray and ultrasonography revealed the elements of Histoacryl-lipiodol mixture in the portal and splenic vein.
Constriction, Pathologic ; Embolism ; Enbucrilate* ; Esophageal and Gastric Varices* ; Ethiodized Oil ; Hemorrhage ; Humans ; Liver Cirrhosis ; Male ; Middle Aged ; Sclerotherapy ; Splenic Vein* ; Thrombosis* ; Ultrasonography