No abstract available.
Arteriovenous Fistula* ; Fistula*

Actinomycosis is an indolent, suppurative infection caused by an anaerobic gram-positive organism (usually actinomyces israelii) which usually causes infection in the face, mediastitum, lung, and abdomen. Primary esophageal actinomycosis which is not related with pulmonary or mediastinal actinomycosis, is very rare, especially in immunocompetent host. A 58-year-old woman has been suffered from dysphagia, odynophagia, and chest pain after insertion of esophageal stent in esophageal acid stricture. She underwent a esophagectomy with esophagogastrostomy for above mentioned symptoms. Pathologic diagnosis was a esophageal actinomycosis.
Abdomen ; Actinomyces ; Actinomycosis* ; Chest Pain ; Constriction, Pathologic ; Deglutition Disorders ; Diagnosis ; Esophagectomy ; Female ; Humans ; Lung ; Middle Aged ; Stents*

No abstract available.
Hemophilia A*

No abstract available.
Extracorporeal Circulation* ; Pulmonary Atresia* ; Ventricular Septum*

No abstract available.
Humans

PURPOSE: To evaluate the clinical efficacy of balloon catheter dilatation in the treatment of esophageal achalasia. MATERIALS AND METHODS: Seven patients(three males and four females) with esopha-geal achalasia were treated with balloon catheter dilatation. Balloon catheters of variable sizes were used depending on patient's conditions. The patients were followed up over a period of 12-39months. RESULTS: Balloon catheter dilatation in esophageal achalasia was successful in all patients without esophageal perforation. All patients were relieved from dysphagia. Recurrence was not found in 5 patients on long term follow-up study, but was seen in 2 patients after 18 and 21 months, respectively. CONCLUSION: Balloon catheter dilatation was a safe and effective method in the treatment of esophageal achalasia with low recurrence rate of 29% on follow-up study.
Catheters* ; Deglutition Disorders ; Dilatation* ; Esophageal Achalasia* ; Esophageal Perforation ; Follow-Up Studies* ; Humans ; Male ; Recurrence

No abstract available.
Oocyte Donation* ; Oocytes*

No abstract available.
Fertilization* ; Oocytes*

This report describes clinical cases of a palato-gingival groove on a maxillary lateral incisor with associated localized periodontal disease and pulp necrosis. The tooth of the first case was extracted because of severe bone destruction. The palato-gingival groove of the second case was eliminated using a round bur, and the resulting defect was filled with synthetic graft and covered by an absorbable membrane. Both diagnosis and treatment of palato-gingival groove were very difficult and usually extraction of the involved tooth is the treatment of choice, but combined endodontic-periodontic treatment allowed the tooth to be saved.
Dental Pulp Necrosis ; Diagnosis ; Incisor* ; Membranes ; Periodontal Diseases ; Tooth ; Transplants

Several techniques are now avallable for the treatment of fractuers of the shaft of the femur. We must be aware of the advantages, disadvantages and Ilmitation of each if we are to select the proper treatment for each patient. During last decades treatment had been varied markedly from time to time and from place to place. Before Word War II, most fractures of the femoral shaft were treated conservatively either by skeletal traction or by manipulation and immobilization in a spica cast. After medullary fixation was Introduced during that war, it became popular, and until 1960 many surgeons considered it as the treatment of choice for most of these fractures. If the case is properly selected the medullary fixation is almost perfect, provlded no complications develop; convalescence can be shortened and resldual disability can be decreased. We had experienced 14 complications among the 78 cases of Kuntscher nailing from may, 1974, to May, 1980. The results are as follows: 1. We operated 78 cases with Kuntscher nail among the 121 femoral shaft fractures. 2. 14 (17.95%) complications developed among the 78 cases of the Kuntscher nailing. 3. Technical errors were incarcerated nailing with thick nail, too long nail and thin nailing. 4. Early postoperative complications within a year were infection, bendlng, bursitis, angulation and rotation. 5. Late complications after one year were proximal or distal migration and refracture.
Bursitis ; Convalescence ; Femur ; Humans ; Immobilization ; Postoperative Complications ; Surgeons ; Traction