No abstract available.
Uterine Prolapse*

The common bile duct and the duct of Wirsung cojoin at the level of the duodenum, forming the major. papilla of Vater. Existence of a double major papilla, i.e., two neighboring independent papillary structure:, is infrequent. In our endoscopy unit we have experienced one case of double papilla of Vater wherein canulation of the common bile duct and pancreatic duct could be accom plished through either orifice independently.
Common Bile Duct ; Duodenum ; Endoscopy ; Pancreatic Ducts

No abstract available.
Creatine Kinase* ; Electrophoresis*

No abstract available.
Dacarbazine*

No abstract available.
Blood Platelets* ; Platelet Aggregation*

PURPOSE: The purpose of this study was to investigate the clinical manifestations and 5-year natural course of recurrent bronchiolitis or reactive airways disease (RAD) in infants. METHODS: We reviewed the medical records of infants with recurrent bronchiolitis from January 2007 to December 2007 at The Catholic University of Korea St. Mary's Hospital in Incheon, South Korea. Additionally, we telephoned their parents to confirm their present medical statuses. RESULTS: Sixty-three subjects with recurrent bronchiolitis were identified. The mean age at admission was 8.1 months and the number of males was 44 (69.8%). Of the 63 infants with recurrent bronchiolitis, inhaled corticosteroids, bronchodilators, and antibiotics were given to 62 (98.4%), 53 (84.1%), and 40 (63.5%), respectively. Among the total 63 subjects, we were able to contact the parents of 45 children by telephone. None of these children had been hospitalized during the previous one year period due to respiratory infections or for other medical reasons. Of the 45 subjects we were able to contact, 38 (84.4%) had not experienced any further respiratory difficulties at all. Five (11.1%) had been diagnosed with allergic rhinitis while two (4.4%) were being managed for asthma. CONCLUSION: Most children who presented with recurrent episodes of bronchiolitis in infancy did not show any further respiratory difficulties after five years of age.
Adrenal Cortex Hormones ; Anti-Bacterial Agents ; Asthma ; Bronchiolitis* ; Bronchodilator Agents ; Child ; Follow-Up Studies ; Humans ; Incheon ; Infant* ; Korea ; Male ; Medical Records ; Parents ; Respiratory Tract Infections ; Rhinitis ; Telephone

STUDY DESIGN: The authors reviewed the dural tears in the thoracolumbar fractures treated surgically. OBJECTIVES: To evaluate the incidence and the predictive values for the presence of dural tears in the thoracolumbar fractures. SUMMARY OF LITERATURE REVIEW: Many authors reported that the dural tear was usually related to the thoracolumbar fractures especially with laminar fracture and neurologic deficit. The dural tears may lead complications such as the entrapment of spinal nerve root, delayed wound healing, cerebrospinal fluid fistula, and myelomeningocele. Previous reports emphasized posterior approach to confirm and treat the dural tears using laminectomy. So it is very important that surgeons should identify the presence of dural tear preoperatiyely to determine the surgical approach and treatment options. MATERIALS AND METHODS: The authors reviewed 22 patients of thoracolumbar fractures treated with posterior laminectomy, posterior decompression, posterolateral fusion, and instntmentation from August 1993 to August 1996. The follow-up period was minimally 12 months. We checked the canal compromise, the injury of the posterior column including laminar fracture and ligamental injury, and neurologic deficits as the predictive values. The statistical analysis was done to evaluate the relationship between the dural tear and the predictive values. RESULTS: The incidence of dural tear was 54.4% of the thoracolumbar fractures. The canal encroachment, the injury of the posterior column, and the neurologic deficits were not significantly related with the dural tears in statistical analysis. But we could find the tendency that is related to the dural tear and posterior column injury. CONCLUSION: The authors concluded that we could find the possible presence of dural tears in the severe thoracoiumbar which were needed the surgical treatment and we could suggest the injury of posterior column was a possible value that could predict the presence of dural tear.
Cerebrospinal Fluid ; Decompression ; Fistula ; Follow-Up Studies ; Humans ; Incidence ; Laminectomy ; Ligaments ; Meningomyelocele ; Neurologic Manifestations ; Spinal Nerve Roots ; Tears* ; Wound Healing

PURPOSE: Bipolar hemiarthroplasty of the hip has been used as a treatment modality for displaced femoral neck and intertrochanteric fractures in elderly patients, inflammatory and degenerative diseases of the hip, osteonecrosis of femoral head and limb salvage procedure after tumor resection. Because of the intrinsic stability of the biarticular structure, it is also used for treatment of recurrent dislocation after total hip replacement arthroplasty. However, despite its intrinsic stability, dislocation does occur even after bipolar hemiarthroplasty, and poor prognosis after the dislocation has been reported. So, we tried to investigate the incidence, risk factors, treatment and preventive methods of dislocation after bipolar hemiarthroplasty. MATERIALS AND METHODS: We reviewed 138 patients and 138 bipolar hemiarthroplasties retrospectively to analyze the incidence, timing, risk factors, treatment and preventive methods of the dislocation. RESULTS: The incidence of dislocation was 5.8% (8/138). Female gender, intertrochanteric fracture, pre-existing neuromuscular disorders including cerebrovascular accident, long period of pre-operative and postoperative immobilization were statistically significant (P<0.05) as a risk factor. Related muscular weakness was the most significant predisposing factor for dislocation. CONCLUSIONS: In order to prevent dislocation after bipolar hemiarthroplasty performed in the patients with above risk factors, we must try and encourage early operation, early ambulation, muscle strengthening exercise and application of abduction hip brace.
Aged ; Arthroplasty ; Arthroplasty, Replacement, Hip ; Braces ; Causality ; Dislocations* ; Early Ambulation ; Female ; Femur Neck ; Head ; Hemiarthroplasty* ; Hip Fractures ; Hip* ; Humans ; Immobilization ; Incidence ; Limb Salvage ; Muscle Weakness ; Osteonecrosis ; Prognosis ; Retrospective Studies ; Risk Factors ; Stroke

PURPOSE: To evaluate the clinical result of Proximal Femoral Nail (PFN) fixation for intertrochanteric fracture of the femur in elderly patients. MATERIALS AND METHODS: Between January 2004 and June 2006, 119 patients older than 65 years of age, with intertrochanteric fractures, were treated with PFN fixation. Ten patients who died within 4 weeks after operation were excluded from the analysis. Mean duration of follow-up was 13 months. There were 34 males and 75 females, and the mean age was 77.8 years. Operation time, amount of blood loss, transfusion requirement, time to ambulation, length of hospital stay, pre- and post-operative walking status, and post-operative complications were evaluated. Radiologic parameters such as amount of impaction, time to union, and neck-shaft angle were also evaluated. RESULTS: The mean operation time was 42 minutes, transfusion requirement averaged 340 ml, and amount of blood loss averaged 78 ml. The mean hospital stay was 20 days, and time to ambulation averaged 10.3 days. Eighty-five percent of patients returned to previous walking status. The average amount of fracture impaction was 3.8 mm, and mean time to radiologic bony union was 11.7 weeks. Neck-shaft angle was changed to 2.5 degrees varus displacement. Complications included intraoperative femur shaft fracture in 5 cases, protrusion of lag screw into the hip joint in 3 cases, backing out of lag screw in 2 cases, fixation failure in 2 cases, and proximal femur fracture in 1 case. Among these cases, 5 hips (2 cases of fixation failure and 3 cases of femoral head perforation by lag screw) were converted to total hip replacement. CONCLUSION: Because of reduction in operation time, low complication rate, and favorable outcome, PFN fixation is an acceptable alternative for fixation of intertrochanteric fractures in elderly patients.
Aged ; Displacement (Psychology) ; Female ; Femur ; Follow-Up Studies ; Head ; Hip ; Hip Fractures ; Hip Joint ; Humans ; Length of Stay ; Male ; Nails ; Walking

Femoral neck stress fractures are rare and when treating are difficult to achieve favorable outcomes. This study characterizes outcomes associated with the use of cephalomedullary nails for fixation of Pauwels type-3 vertical femoral neck undisplaced-incomplete insufficiency fractures. Four consecutive patients with a Pauwels type-3 vertical femoral neck tensile insufficiency fracture from 2016 to 2018 were reviewed. Magnetic resonance imaging data revealed tensile visible fracture lines and hip-joint effusions with a high shear angle. For all patients, bone mineral density and vitamin D levels were low; vitamin D therapy was initiated immediately. Surgical procedures were conducted with cephalomedullary nails (Gamma 3 locking nail system; Stryker) under general anesthesia. A cephalomedullary nail appears to be a safe and effective alternative to the use of multiple parallel screws or a sliding hip screw for fixation of vertical femoral neck stress fractures (level of evidence: Level V).