PURPOSE: Here we report clinical results for surgical treatment of 2 cases of pyogenic arthritis and 1 case of tubercular arthritis, which only rarely develops in the sternoclavicular joint. MATERIALS AND METHODS: From September 2003 to September 2008, we did early marginal resection and thorough debridement of osteomyelitis of the sternum and distal clavicle in 3 patients and evaluated clinical results after short-term follow up. RESULTS: All 3 patients were satisfied with their clinical results and none had any recurrences according to follow up X-rays and laboratory datas. The follow up MRI showed bone edema in the distal clavicle and proximal sternum and a little fluid retention around the sternoclavicular joint. CONCLUSION: Even though diagnosis of these diseases are made earlier, infection of the adjacent bone and osteomyelitis could already have developed. We did early marginal resection and thorough debridement of osteomyelitis of the sternum and distal clavicle and achieved satisfactory results.
Arthritis ; Clavicle ; Debridement ; Edema ; Follow-Up Studies ; Humans ; Osteomyelitis ; Recurrence ; Retention (Psychology) ; Sternoclavicular Joint ; Sternum

Solitary necrotic nodule (SNN) of the liver is a very uncommon benign lesion, and it is detected incidentally as a rule. It is important to differentiate SNN radiologically from various single hepatic nodules because SNN mimics hepatic metastasis, especially in staging work up of known primary malignancy. The reported imaging findings of SNN are well-defined nodule without enhancement or with subtle peripheral enhancement. There has been no report about the target-like SNN of the liver and about the imaging finding of 3T magnetic resonance imaging and positron emission tomography. We report a case of targetlike SNN of the liver, mimicking hepatic metastasis, with findings of various imaging modalities and try to find a cause of this nodule according to the pathologic and literature review.
Humans ; Liver ; Liver Neoplasms ; Magnetic Resonance Imaging ; Neoplasm Metastasis ; Positron-Emission Tomography

Intussusception is a common surgical disorder in infancy. Intussusception in preterm infant is very rare and about 40 cases have been reported. Furthermore, double intussusception is extremely rare in children and there seems to be no such a case reported in preterm infant. We report a case of idiopathic double intussusception in the preterm infant, who was born at 25 weeks' gestation, underwent an explolaparotomy for bowel perforation on 39 days of life, and during the operation, an ileo-ileo-colic intussusception was found without a leading point.
Child ; Humans ; Infant ; Infant, Newborn ; Infant, Premature ; Intussusception ; Pregnancy

BACKGROUND: Zolmitriptan (Zomig) is a selective serotonin agonist at the 5-hydroxytryptamine (5-HT1B/1D) receptor that acts both centrally and peripherally in the trigeminal nucleus and axon terminals and at adjacent meningeal vessels. The clinical efficacy of zolmitriptan in adult migraine has been documented in several placebo-controlled studies, but not studied yet in Korea. METHODS: This multicenter, double-blind, placebo-controlled study was directed to evaluate the efficacy and tolerability of a single 2.5-mg dose of zolmitriptan for the acute treatment of a single moderate or severe migraine attack in Korean patients. A sample consisting of 129 outpatients was randomized to receive either zolmitriptan (n=67) or placebo (n=62). RESULTS: The headache response at 2 hours after treatment was significantly greater in patients receiving zolmitriptan than in patients receiving placebo (52.2% versus 30.7%, p<0.05). At 4 hours, the response rate in the zolmitriptan group (91.5%) was significantly higher than in the placebo group (65.6%; p<0.05). Among the nonheadache symptoms, phonophobia was more relieved in the zolmitriptan group than in the placebo group (p=0.038). There were no clinically serious adverse events that were judged by the physicians to be related to zolmitriptan. CONCLUSIONS: The results of this study demonstrate that zolmitriptan tablets 2.5-mg taken for acute migraine attacks are effective and well-tolerated in Korean patients. (J Korean Neurol Assoc 19(1):29~35, 2001
Adult ; Headache ; Humans ; Hyperacusis ; Korea ; Migraine Disorders* ; Outpatients ; Presynaptic Terminals ; Serotonin ; Serotonin Receptor Agonists ; Tablets ; Trigeminal Nuclei