1.Allogeneic bone grafting:review of pathologic basis.
Kue Hee KIM ; In Woong UM ; Dong Keun LEE
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1993;19(3):288-300
No abstract available.
2.Banked allogeneic bone graft in oral and maxillofacial region:clinical review.
Kue Hee KIM ; In Woong UM ; Dong Keun LEE
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1993;19(2):226-234
No abstract available.
Transplants*
3.Banked allogeneic bone graft in oral and maxillofacial region:clinical review.
Kue Hee KIM ; In Woong UM ; Dong Keun LEE
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1993;19(2):226-234
No abstract available.
Transplants*
4.Case report of pan-peritonitis due to duodenal ulcer perforation associated with comminuted mandibular fracture.
Dong Keun LEE ; In Woong UM ; Kue Hee KIM ; Seung Ki MIN
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1992;18(1):87-90
No abstract available.
Duodenal Ulcer*
;
Mandibular Fractures*
5.Effectiveness of Percutaneous Catheter Drainage for Tuberculous Iliopsoas Abscess associated with Tuberculous Spondylitis.
Journal of the Korean Radiological Society 1997;37(4):631-634
PURPOSE: To evaluate the efficacy of percutaneous catheter drainage of tuberculous abscess associated with tuberculous spondylitis. MATERIALS AND METHODS: In twelve patients (male:female = 1:2; mean age, 37.3 years) tuberculous abscess was diagnosed, and was treated by percutaneous abscess drainage (PAD). All patients had either a psoas or iliopsoas abscess and in two, a paravertebral abscess was also present. Four had bilateral lesions, one, a unilateral lesion, and one, paravertebral abscesses and bilateral psoas. The size of abscesses ranged from4x5x12cm to 6x9x30cm; four were septated and all were lobulated. Using an 8.5-14F catheter, 17 of 18 abscesses were percutaneously drained; Ultrasound guidance was used in 12 cases, and CT guidance in five. RESULTS: The volume of drainage mater ranged from 150 to 1200 cc(mean, 600cc), and the duration of catheter insertion was 6-48 (mean, 17.4) days. In no patient did significant complications arise during or after drainage, and in all cases, follow-up studies using ultrasound, CT or MRI were performed. The duration of follow-up ranged from 3 to 35 (mean,15.4) months; during this time, no recurrence was noted. CONCLUSION: Chemotherapy alone is sufficient for treating a small tuberculous psoas or iliopsoas abscess, but for a large abscess, adjuvant drainage is necessary.
Abscess
;
Catheters*
;
Drainage*
;
Drug Therapy
;
Follow-Up Studies
;
Humans
;
Magnetic Resonance Imaging
;
Psoas Abscess*
;
Recurrence
;
Spondylitis*
;
Ultrasonography
6.A Case of Metastatic Malignant Melanoma of the Ovary.
Young Kue KIM ; Kue Wook YOON ; Won Kyeung SOHN ; Jun YOON ; Joon Sung KO ; Dae Jun JEON ; Byoung Kuen AN ; Jae Hee SEO
Korean Journal of Obstetrics and Gynecology 2002;45(3):492-296
A case of metastatic malignant melanoma of ovary with malignant melanoma of skin is rare. The tumor was discovered 17months following excisional biopsy of left hand for malignant melanoma of the skin. Primary ovarian malignant melanomas are extremely rare and are thought to originate in teratomas. Ovarian melanoma without evidence of residual teratoma must be considered metastatic even in the absence of a previously identifiable cutaneous or mucocutaneous lesion. We had experienced a case of metastatic malignant melanoma of ovary and presented with a brief review of literature.
Biopsy
;
Female
;
Hand
;
Melanoma*
;
Neoplasm Metastasis
;
Ovary*
;
Skin
;
Teratoma
7.Portal Venous Anatomy in Right Lobe of the Liver: CT Evaluation.
Kue Hee SHIN ; Hyung Seuk KIM ; Tae Hyung KIM ; Ki Yeol LEE ; Cheol Min PARK ; In Ho CHA
Journal of the Korean Radiological Society 1997;36(3):473-476
PURPOSE: To evaluate the portal venous anatomy in the right lobe of the liver, focusing particularly on the location and size of the anterior and posterior segmental branches of the portal vein and the relationship of the right subdiaphragmatic peripheral portal vein to the right hepatic vein. MATERIALS AND METHODS: From June 1995 to December 1995, 100 spiral CT scan which showed no abnormal findings in the hepatic area were retrospectively analysed. Portal dominant phase images were obtained after the administration of contrast media, with a delay of 60-65 seconds (100 - 120ml, 2-3ml/sec injection rate), slice thickness 10 mm and table speed 10mm/sec. On spiral CT scans, we assessed the location and size of the right portal vein and its branches and also observed the relationship of this vein to the right hepatic vein. RESULTS: In all patients, the right portal trunk divided into anterior and posterior branches. The anterior segmental portal vein was located cephalad to the posterior segment in 81 cases (81%), at the same level in 17 (17%), and caudad in two (2%). Its diameter was greater (>2mm)than that of its posterior segment in 33 cases (33%), smaller in three (3%), and similar in 64 (64%). In 95 cases, the right anterior segmetal portal vein which was directed posteriorly, supplied the subdiaphragmatic portion of segment 7. CONCLUSION: In 81% of cases, the position of the anterior segmental portal vein cephalad, and in 64%of cases it was similar in size to the posterior portal vein. In almost all cases, the subdiaphragmatic portion of segment 7 was supplied by the portal vein from segment 8. Therefore, the right hepatic vein is not in all cases an adequate landmark for dividing Couinaud segments 7 and 8 in the subdiaphragmatic portion.
Contrast Media
;
Hepatic Veins
;
Humans
;
Liver*
;
Portal Vein
;
Retrospective Studies
;
Tomography, Spiral Computed
;
Veins
8.Portal Venous Anatomy in Right Lobe of the Liver: CT Evaluation.
Kue Hee SHIN ; Hyung Seuk KIM ; Tae Hyung KIM ; Ki Yeol LEE ; Cheol Min PARK ; In Ho CHA
Journal of the Korean Radiological Society 1997;36(3):473-476
PURPOSE: To evaluate the portal venous anatomy in the right lobe of the liver, focusing particularly on the location and size of the anterior and posterior segmental branches of the portal vein and the relationship of the right subdiaphragmatic peripheral portal vein to the right hepatic vein. MATERIALS AND METHODS: From June 1995 to December 1995, 100 spiral CT scan which showed no abnormal findings in the hepatic area were retrospectively analysed. Portal dominant phase images were obtained after the administration of contrast media, with a delay of 60-65 seconds (100 - 120ml, 2-3ml/sec injection rate), slice thickness 10 mm and table speed 10mm/sec. On spiral CT scans, we assessed the location and size of the right portal vein and its branches and also observed the relationship of this vein to the right hepatic vein. RESULTS: In all patients, the right portal trunk divided into anterior and posterior branches. The anterior segmental portal vein was located cephalad to the posterior segment in 81 cases (81%), at the same level in 17 (17%), and caudad in two (2%). Its diameter was greater (>2mm)than that of its posterior segment in 33 cases (33%), smaller in three (3%), and similar in 64 (64%). In 95 cases, the right anterior segmetal portal vein which was directed posteriorly, supplied the subdiaphragmatic portion of segment 7. CONCLUSION: In 81% of cases, the position of the anterior segmental portal vein cephalad, and in 64%of cases it was similar in size to the posterior portal vein. In almost all cases, the subdiaphragmatic portion of segment 7 was supplied by the portal vein from segment 8. Therefore, the right hepatic vein is not in all cases an adequate landmark for dividing Couinaud segments 7 and 8 in the subdiaphragmatic portion.
Contrast Media
;
Hepatic Veins
;
Humans
;
Liver*
;
Portal Vein
;
Retrospective Studies
;
Tomography, Spiral Computed
;
Veins
9.Axial Malalignment after Minimally Invasive Plate Osteosynthesis in Distal Femur Fractures with Metaphyseal Comminution.
Jae Ho JANG ; Gu Hee JUNG ; Jae Do KIM ; Cheung Kue KIM
The Journal of the Korean Orthopaedic Association 2011;46(4):326-334
PURPOSE: We wanted to report on the functional results and the presence of axial malalignment after performing minimally invasive plate osteosynthesis in distal femur fractures with metaphyseal comminution. MATERIALS AND METHODS: Between March 2007 and June 2009, fifteen patients with distal femur fractures and metaphyseal comminution were treated with minimally invasive plate osteosynthesis, and they were followed for a mean of 17.0 months (range: 12-40 months). The fractures according to the AO/OTA classification were two cases of 33A and thirteen cases of 33C, and seven cases were open fracture. We analyzed the axial malalignment and functional results according to bone union and Sanders' score. RESULTS: All the fractures were united without a bone graft after a mean of 20.4 weeks (range: 16-26 weeks) after the definitive plate fixation. One case had superficial infection and a stiff knee. The average ROM of the knee was 123.6degrees. The average Sanders' score was 33.0, and the results were five cases of excellent results, eight cases of good results and two cases of fair results. There was axial malalignment such as varus malunion in 3 cases and valgus malunion in 2 cases and the average shortening of the limb length was 7.9 mm (range: 0.3-21.9 mm). CONCLUSION: Minimally invasive plate osteosynthesis in a distal femur fracture with metaphyseal comminution provides satisfactory outcomes. However, this should be approached with caution because of the possibility of axial malalignment.
Extremities
;
Femur
;
Fractures, Open
;
Humans
;
Knee
;
Transplants
10.Quantitative Evaluation in Enhancement of Pancreas and Adjacent Vessels during Spiral CT.
Hyoung Seuk KIM ; Kue Hee SHIN ; Cheol Min PARK ; Sang Hoon CHA ; Kyoo Byung CHUNG
Journal of the Korean Radiological Society 1997;37(3):459-465
PURPOSE: To determine by quantitative evaluation of pancreatic and adjacent vascular enhancement during spiral CT, the ideal scan delay for examination of the pancreas. MATERIALS AND METHODS: Dual (n=90) and triple (n=90) phase spiral CT scans of patients whose pancreas showed no pathologic condition were retrospectively evaluated. Dual-phase scans were performed at 43 seconds (early), and 5-6 minutes (delayed) after the injection of 120ml of contrast material at an injection rate of 3ml/sec ; triple-phase scans were performed at 25 seconds (arterial), 60-65 seconds (portal) and 5-6 minutes (delayed) after the injection of 120-140ml of contrast material at an injection rate of 2-4ml/sec, and ten patients also underwent precontrast scanning. CT attenuation values (HU) were measured in the head, body and tail of the pancreas, aorta, and main portal vein during each phase of all scans. Triple-phase protocol was used to measure the effect of different total volumes and injection rates on enhancement of the pancreas and adjacent vessels. RESULTS: There was no significant difference in the degree of enhancement of the pancreas head, body and tail during each phase (p>0.05). The pancreas was maximally enhanced on 43 second delayed scan (132+/-20 HU)(p<0.05), and the aorta, on 25-second delayed scan (269+/-74 HU), but there was no significant difference between this enhancement and that seen at 43 seconds(p>0.05). The main portal vein showed maximum enhancement on 43-second delayed scan (207+/-44 HU)(p<0.05). Different total volume of contrast material did not change the enhancement of the pancreas and adjacent vessels. At an injection rate of 2ml/sec, peak enhancement of the pancreas, aorta and portal vein was obtained on 60-65 second delayed scan, and at 4ml/sec, peak enhancement was obtained on 25 second delayed scan(p<0.05). CONCLUSION: Observing the usual protocols for abdominal spiral CT scanning, the pancreas was most effectively evaluated using a 43-second delayed scan. An increased injection rate resulted in earlier enhancement of the pancreas, aorta and portal vein.
Aorta
;
Evaluation Studies as Topic*
;
Head
;
Humans
;
Pancreas*
;
Portal Vein
;
Retrospective Studies
;
Tomography, Spiral Computed*