BACKGROUND: The aim of this study was to assess demographics, clinical outcomes, and complications of classic floating elbow in adults. METHODS: Six patients with ipsilateral diaphyseal fractures of the humerus, radius, and ulna were reviewed retrospectively. All patients were treated operatively and available for follow-up at a minimum of 1 year after surgery. The average age of the patients was 45.2 years (22-64 years) and the average follow-up period was 37.0 months (14-103 months). They were evaluated with postoperative outcome measures, including a visual analog scale (VAS) for pain, Mayo elbow performance score (MEPS), and American Shoulder and Elbow Surgeons (ASES) shoulder score. Residual complications were also evaluated. RESULTS: Five patients (83.3%) had open fracture, and 4 patients (66.7%) presented with associated nerve injury. All fractures were united within postoperative 4 months, except 1 delayed union. The average VAS pain score, MEPS, and ASES shoulder score at the final follow-up examination was 2.5, 79.8, and 67.5 respectively. Three patients including 2 cases of joint stiffness with incomplete recovery from nerve injury and 1 case of complex regional pain syndrome had poor clinical outcome. CONCLUSIONS: Although the classic floating elbow is rare, these injuries potentially have associated problems such as open fracture or nerve injury. The presence of residual neurological symptoms predispose to poorer clinical outcomes.
Adult* ; Demography ; Elbow* ; Follow-Up Studies ; Fractures, Open ; Humans ; Humerus ; Joints ; Outcome Assessment (Health Care) ; Radius ; Retrospective Studies ; Shoulder ; Ulna ; Visual Analog Scale

No abstract available.
Leptospira interrogans* ; Leptospira*

No abstract available.

No abstract available.
Nephrotic Syndrome* ; Thrombosis*

BACKGROUND: Bronchial asthma is a complex genetic disorder. Although serum IgE level and bronchial hyperresponsiveness are well known to be under genetic control, the influence of genetic factors on basophil releasability has been seldom studied. OBJECTIVE: The present study was carried out to investigate whether genetic factors may influence the basophil histamine releasability. MATERIALS AND METHODS: We studied 50 children, 32 with atopic asthma (AA) and 18 normal control (NC), and their parents. Suspensions of leukocytes were isolated and stimulated with Ca ionophore and anti-IgE antibody. Then, histamine in the supernatant was as-sayed by an automated fluorometric analyzer. RESULTS: Among the probands, AA children had a significantly higher anti-IgE induced histamine release than NC children. In contrast, Ca ionophore-induced histamine release was similar between the two groups. Ca ionophore-induced or anti-IgE-induced histamine release was not significantly different between parents of AA children and those of NC children. However, the maximal histamine release by Ca ionophore in parents had a significant correlation with that of probands, whereas the values by anti-IgE were not correlated between probands and their parents. CONCLUSION: We confirmed that basophils from patients with atopic asthma are characterized by a specific increase in IgE-mediated histamine release. The significant correlation of Ca ionophore-induced maximal histamine release between children and their parents suggests that genetic factors may play an important role in the control of non-IgE-mediated relessability from basophils.
Asthma ; Basophils* ; Child ; Genetics ; Histamine Release ; Histamine* ; Humans ; Immunoglobulin E ; Leukocytes ; Parents ; Suspensions

Sarcoidosis is a multisystemic granulomatous disorder that commonly involves the lungs, skin, and eyes. The coexistence of sarcoidosis with a kidney disorder and pulmonary hemorrhage is extremely rare. Hypercalciuria and hypercalcemia are the most common manifestations of renal involvement, although granulomatous interstitial nephritis, glomerular disease, and obstructive uropathy also occur in sarcoidosis. Acute tubular necrosis associated with acute renal failure generally shows early remission. In Korea, no cases of sarcoidosis associated with acute tubular necrosis and pulmonary hemorrhage have been reported. Here, we describe the case of a 65-year-old man with stage 3 sarcoidosis associated with acute tubular necrosis and pulmonary hemorrhage. The patient was treated with steroid and hydroxychloroquine for approximately 1 month. Most of his symptoms improved gradually, and he has been symptom-free since then.
Acute Kidney Injury ; Aged ; Eye ; Hemorrhage ; Humans ; Hydroxychloroquine ; Hypercalcemia ; Hypercalciuria ; Kidney ; Korea ; Lung ; Necrosis ; Nephritis, Interstitial ; Sarcoidosis ; Skin

No abstract available.
Citrobacter freundii* ; Citrobacter* ; Osteomyelitis*

No abstract available.
Citrobacter freundii* ; Citrobacter* ; Osteomyelitis*

The reliability of emergency ultrasonographic(US) detection of hemoperitoneum and solid organ injury in blunt abdominal trauma was evaluated retrospectively. From October 1,1995 to August 31,1996,90 patients were included in the study. Ultra- sonographic findings showed a sensitivity, specificity, and accuracy of 97.6%, 97.9%, and 98.1%, respectively, in detecting intraabdominal fluid collection. We believe that US in an emergency center is a quick, safe screening method in the evaluation of blunt abdominal trauma. In our department, US has replaced diagnostic peritonaeal lavage(DPL) and computed tomography(CT) as the screening study of first choice.
Emergencies* ; Hemoperitoneum* ; Humans ; Mass Screening ; Retrospective Studies ; Sensitivity and Specificity ; Ultrasonography*

OBJECTIVE: Heterotopic ossification (HO) is a well-known complication after total hip replacement. But the occurrence rate by the time-course, clinical effect and risk factors of HO after total cervical disc replacement (TCDR) are not well described. The purpose of this study is to evaluate the occurrence rate by the time-course and risk factors for HO after TCDR with a ProDisc-C. METHODS: Thirty-two patients whom followed up more than one year after the TCDR are enrolled. Radiographic study was done at 12, 24 and 36 months after the TCDR and classified HO with McAfee classification. Segmental range of motion, preoperative existence of spondylosis, type of operation, disc space occupying ratio by artificial disc, surgical level are analyzed to identify the risk factors of HO. The visual analog scale and the neck disability index were evaluated preoperatively and at last follow-up time for clinical parameters. RESULTS: Eighteen patients (56%) showed HO at 12 months, 18 patients (86%) showed HO at 24 months and 6 patients (89%) showed HO at 36 months after the TCDR. Clinical significant HO(Grade 3 and 4) was shown in one patient (3%) at 12 months, 3 patients (14%) at 24 months and 5 patients (56%) at 36 months. Only post-operative follow-up period increases the risk of development clinical significant HO. All patients showed improvement of clinical parameters (p<0.005). CONCLUSION: Incidence of HO is getting higher as time course progress. However, there are no relation between clinical outcome and radiologic change of ROM and the grade of HO.
Arthroplasty ; Arthroplasty, Replacement, Hip ; Follow-Up Studies ; Humans ; Incidence ; Neck ; Ossification, Heterotopic ; Range of Motion, Articular ; Risk Factors ; Spondylosis ; Total Disc Replacement