No abstract available.
Lymphangioma, Cystic*

Genu recurvatum deformity of the knee can be due to the deformity of the bone of the proximal end of the tibia or to the changes in the soft tissues, or both. The causes of acquired genu recurvatum include trauma, wire traction of the tibia, operative procedures involving the proximal tibial physis, Osgood-Schlatter's disease, osteomyelitis and prolonged immobilization. The most frequent symptoms of genu recurvatum are weakness, pain and instability of the knee, genu valgus, and shortening of the affected lower extremity. Operative treatment consists of tibial osteotomy and soft tissue procedures performed on the capsule and ligaments, and recently percutaneous corticotomy of the proximal tibia and gradual correction by the Ilizarov external fixator became one of the treatment modalities. From Nov. 1990 to June 1993, the authors have performed gradual correction by the Ilizarov external fixator in 6 patients of genu recurvatum and the results were as follows. 1. The mean age was 14 years ranging from 11 to 21. And there were 2 males and 4 females. 2. In the past history, there were ipsilateral femur fractures in 5 cases in which 4 cases were treated with skeletal pin traction on the proximal tibia, and one case had ipsilateral open tibiofibular fracture. 3. After Ilizarov external fixation, proximal tibial corticotomy just inferior to the tibial tuberosity were performed in all 6 cases. 4. The follow up period was 19 months in average. 5. The results were evaluated according to a scoring system that was suggested by Lecuire et al.: 2 cases were excellent, 3 cases were good and 1 case was fair. 6. Ilizarov gradual correction was very effective not only in the treatment of genu recurvatum but also in the concurrent correction of limb length inequality and mechanical axis deviation of the lower extermity.
Congenital Abnormalities ; External Fixators ; Extremities ; Female ; Femur ; Follow-Up Studies ; Humans ; Immobilization ; Knee ; Ligaments ; Lower Extremity ; Male ; Osteomyelitis ; Osteotomy ; Socioeconomic Factors ; Surgical Procedures, Operative ; Tibia ; Traction

No abstract available.
Gynecology*

Severe sepsis and septic shock are the main causes of death in critically ill patients. Early detection and appropriate treatment according to guidelines are crucial for achieving favorable outcomes. Endotoxin is considered to be a main element in the pathogenic induction of gram-negative bacterial sepsis. Polymyxin B hemoperfusion can remove endotoxin and is reported to improve clinical outcomes in patients with intra-abdominal septic shock, but its clinical efficacy for pneumonic septic shock remains unclear. Here, we report a case of a 51-year-old man with pneumonic septic shock caused by Pseudomonas aeruginosa, who recovered through polymyxin B hemoperfusion.
Cause of Death ; Critical Illness ; Gram-Negative Bacteria* ; Hemoperfusion* ; Humans ; Middle Aged ; Polymyxin B* ; Polymyxins* ; Pseudomonas aeruginosa ; Sepsis ; Shock, Septic*

No abstract available.
Sensation* ; Zygote Intrafallopian Transfer*

Solitary rectal ulcer syndrome (SRUS) is an uncommon benign disease that is misdiagnosed as malignancy or inflammatory bowel disease because of similarities in clinical and endoscopic manifestations. Furthermore, SRUS with ulcerative colitis (UC) is extremely rare. To date, two cases have been reported in the medical literature. We report an additional case of SRUS with UC that was misdiagnosed as rectal cancer. A 61-year-old man was admitted to our hospital with rectal bleeding. Colonoscopy showed a well-demarcated, shallow, ulcerative lesion with polypoidal growth involving the entire circumference of the rectal lumen. Findings from imaging studies, including abdominal computed tomography (CT) and positron emission tomography (PET)/CT resembled those of rectal cancer. Surgical resection was performed because clinical symptoms persisted despite medical treatment and because occult rectal cancer could not be ruled out. Histopathological examination of the resected specimen revealed fibromuscular obliteration of the lamina propria and crypt abscesses, characteristics compatible with SRUS and UC.
Abscess ; Colitis, Ulcerative* ; Colonoscopy ; Hemorrhage ; Humans ; Inflammatory Bowel Diseases ; Middle Aged ; Mucous Membrane ; Positron-Emission Tomography ; Rectal Neoplasms ; Ulcer*

The anomalous origin of the right coronary artery from the main pulmonary artery has been rarely reported. We report a 63-year-old male with angina pectoris who was shown to have an anomalous origin of the right coronary artery from the main pulmonary artery. The abnormal origin was identified by conventional coronary angiography, but the abnormal course of the artery was precisely delineated by high resolution multi-slice computerized tomography. The patient underwent successful surgical correction of the anomalous vessel with complete resolution of symptoms.
Adult ; Angina Pectoris ; Arteries ; Coronary Angiography ; Coronary Artery Disease ; Coronary Vessel Anomalies ; Coronary Vessels ; Glycosaminoglycans ; Humans ; Male ; Middle Aged ; Pulmonary Artery

This study was designed to investigate effectiveness of fragmentation during lithotripsy using 103 intrahepatic stones collected from 10 patients. Who had previously undergone biliary surgery. The size of each stones was measured and sonography was performed for the evaluation of the sonographic type of the stones. In vitro lithotripsy was performed on individual stones using piezoelectric lithotriptor to evaluate the fragmentation rate and average number of shock waves for fragmentation. Chemical analysis of each stone was done to determine chemical composition including calcium, bilirubin, and cholesterol. The size of the stones was from 5mm to 20 mm in diameter. Sonographic type I(echo of whole stone with posterior acoustic shadow) was 68, and type II(are-like strong surface echo of stone with clear posterior acoustic shadow) was 35 in number. The majority(78%) of stones I group 1 (5-9mm in diameter) showed sonographic type I characteristics, and 62% of stones in group 3(larger than 15mm in diameter) showed sonographic type Ii characteristics. There was a positive correlation between the size and sonographic type of stones. Fragmentation rates of stones were 100% in group 1. 71.9% in group 2 (10-15 mm in diameter), 43.8% in group 3. Respectively. Fragmentation rates of stones with sonographic type I and II were 91.2%, 65.7%. respectively. The average number of shock waves for partial and complete fragmentation was 2753±4937 and 6219±10133. Respectively. There was a positive correlation between the number of shock waves for fragmentation and diameter of stones (r=0.618. p<0.05). There was no correlation between the number of shock waves for fragmentation and chemical composition of stones. In conclusion, the most important variable determining the degree of fragmentation of intrahepatic stones using ESWL is not their chemical composition but their size and sonographic characteristics.
Acoustics ; Bilirubin ; Calcium ; Cholesterol ; Humans ; In Vitro Techniques* ; Lithotripsy* ; Shock* ; Ultrasonography

PURPOSE: To establish the optimal inclusion criteria for the patients with gallbladder stones to extracorporeal shock wave lithotripsy(ESWL) by retrospectively analyzing our current results. MATERIALS AND METHODS: Data obtained from 201 patients with gallbladder stones treated with ESWL and oral chemolytic agent from November 1989 to July 1992 were restroepectively analyzed. Ninety-six had radiolucent stones and 105 had radiopaque stones. We used piezoelectric lithotriptor(EDAP LT. 01) and there were no limitation in number of sessions or total number of shock waves. ESWL was repeated until the size of the largest fragment is smaller than 4 mm. Follow up ultrasound was done in every three months after the successful fragmentation. Average length of the follow up was 205 days. We analyzed the rate of successful fragmentation, number of shock waves needed to achieve successful fragmentation according to the size, number of stones as well as the presence of the calcification. Stone-free rate after 6 months was also calculated from all subgroups and compared to each other. RESULTS: The rate of successful fragmentation was 76.2% for radiolucent stones and 66.6% for radiopaque stones(p > 0.05) after 46,731 and 56,111 shock waves respectively(p > 0.05). The rate of successful fragmentation was highest in patients with single, radiolucent stone smaller than 2cm(91.7%) followed by single radiolucent stone larger than 2cm(83.3%), multiple calcified stones smaller than 2cm(77.4%) and single calcified stone smaller than 2cm(72.1%). The rate of complete stone clearance after 6 month follow-up was highest in patients with single radiolucent stone smaller than 2cm(63.3%) and followed by multiple calcified stones smaller than 2cm(37.3%), single calcified stone smaller than 2cm(33.9%)(p <0.05). CONCLUSION: To obtain better results with ESWL in patients with gallbladder stone, the authors propose a more strict inclusion criteria, which is the patient with a single, radiolucent stone smaller than 2cm.
Follow-Up Studies ; Gallbladder* ; Humans ; Lithotripsy* ; Retrospective Studies ; Shock ; Ultrasonography

The purpose of this study was to examine the reliability and validity of a Korean form of Childhood Attention Problem(CAP) scale. CAP were administered to 98 normal elementary school students as control group and 98 attention deficit hyperactivity disorder patients. Male students showed high scores than female students in both subscale and total scores, but not statistically significant. There were no significant difference in CAP scale between male students and female students in attention deficit hyperactivity disorder patients. In the reliability test, the test-retest reliability coefficient was highly satisfactory and that of inattention subscale was 0.83, impulsivity subscale was 0.70 and total score was 0.82. In the reliability test by internal consistency, the Cronbach a coefficient was highly satisfactory and that of inattention subscale was 0.91, overactivity subscale was 0.89(p<0.05). The concurrent validity between CAP scale and ADDES-HV scale was 0.85 in attention deficit hyperactivity disorder patient group and 0.73 in normal control group(p<0.05). In discriminant validity test between attention deficit hyperactivity disorder patient group and normal control group, the patient group showed higher score(p<0.05). The total discriminant capacity of the patient group in CAP was 93.4%. In this point of view, CAP scale showed high reliability and validity in applying to Korean subjects and was proved to be the good and simple screening test tool for attention deficit hyperactivity disorder research and can help many young patient to treat early.
Child ; Male ; Female ; Humans