No abstract available.
Dermoid Cyst* ; Female ; Ovary* ; Pregnancy ; Pregnancy, Tubal*

A clinical observation was made on 19 cases of paratesticular tumors in 19 patients which were neither resolved nor improved with primary medical and conservative treatment in the Department of Urology. Capital Armed Forces General Hospital during the period from March, 1977 to July, 1981. The following results were obtained. 1. The age was ranged from 20 to 45 years old and the most favorable age was in 3rd decade. 2. The main symptoms and signs were palpable mass in 73.1%. 3. Duration of symptoms from onset was over 1 year in 57.9% and under 1 year in 42.1%. The mean duration was 17 months. 4. Organ distribution was 5 cases in epididymis, 5 in spermatic cord and 9 in scrotal tunics. 5. 11 cases arose on the left side, 4 on the right and 4 on the midline. 6. There were benign tumors in 17 (89.5%) and malignant tumors only in 2 (10.5%) of all 19 cases. These malignant lesions were developed in the spermatic cord. 7. The lesions were managed by local resection in 16 cases, orchiectomy in 2 and epididymectomy in 1.
Arm ; Epididymis ; Hospitals, General ; Humans ; Male ; Middle Aged ; Orchiectomy ; Spermatic Cord ; Urology

No abstract available.
Rupture* ; Uterus*

One-lung anesthesia can be very helpful to the surgeon during operations on the lung, mediastinum, esophagus, and thoracic aorta The standard method for one-lung anesthesia uses a double-lumen tube (Carlens, Robertshaw, etc). However, these tubes are diffieult to place and may not remain in a correct position. In addition, the lumen of each channel is inevitably too smaU for proper ventilation and suctioning. We have designed a new device for one-lung anesthesia which overcomes these disadvantages. This new device, named SLT (single-lumen tube), was made by amoured wire tube, the proximal end of which was connected to the Rusch rubber tube. So, this tube is larger in diameter, available in various sizes and very economic. We intubated 25 cardiothoracic patients with SLT under the fiberoptic guidance (Group A), and the other 25 cardiothoracic patients were intubated with Bobertshaw double-lumen tube by the direct laryngoscopy (Group B). There were no significant differences in heart rate, blood pressure, PH, PaCO2, PaO2 BE, HCO3, SaO2 and ETCO2 between the two groups compared with induction, one-lung ventilation, and two-lung ventilation values.
Anesthesia ; Aorta, Thoracic ; Blood Gas Analysis* ; Blood Pressure ; Esophagus ; Heart Rate ; Humans ; Hydrogen-Ion Concentration ; Laryngoscopy ; Lung ; Mediastinum ; One-Lung Ventilation* ; Rubber ; Suction ; Ventilation

In recent years, there appears to have been an increased incidence or recognition of sebaceous carcinomas of the ocular adnexa, which had been previously believed very rare. A 55-year-old male visited our hospital in April 1973 with a large lump in the right lower eyelid which had showed progressive enlargement of one year's duration. A biopsy was carried out and the histopathological examination revealed sebaceous carcinoma. He was treated with a total dosage of 6,000 rads of electron-beam by LINAC machine in October 1973, and the result was excellent.
Biopsy ; Eyelids ; Humans ; Incidence ; Male ; Middle Aged

A human Echinostoma hortense infection was diagnosed by gastroduodenoscopy. An 81-year-old Korean male, living in Yeongcheon-shi, Gyeongsangbuk-do and with epigastric discomfort of several days duration, was subjected to upper gastrointestinal endoscopy. He was in the habit of eating fresh water fish. Two live worms were found in the duodenal bulb area and were removed using an endoscopic forcep. Based on their morphological characteristics, the worms were identified as E. hortense. The patient was treated with praziquantel 10 mg/kg as a single dose. The source of the infection in this case remains unclear, but the fresh water fish consumed, including the loach, may have been the source. This is the second case of E. hortense infection diagnosed by endoscopy in Korea.
Aged ; Aged, 80 and over ; Animals ; Duodenal Diseases/*diagnosis/drug therapy/parasitology ; Echinostoma/*growth & development ; Echinostomiasis/*diagnosis/drug therapy/parasitology ; Endoscopy, Gastrointestinal ; Female ; Fishes/parasitology ; Food Parasitology ; Human ; Korea ; Male ; Praziquantel/therapeutic use

Neisseria flavescens has been rarely reported as a pathogen in the literature. We experienced a case of N. flavescens bacteremia and lung abscess co-infected with Streptococcus sanguis in patient with idiopathic hypereosinophilic syndrome. A 15-year-old boy was diagnosed with idiopathic hypereosinophilic syndrome complicated with pulmonary thromboembolism. He was given systemic steroids and thrombolytics. After 8 weeks of therapy, a lung abscess appeared on the plain chest radiograph. We treated him with empirical antibiotics and carried out surgical drainage. Two types of microorganisms were cultured from both blood and pus samples, obtained in the first day of hospitalization. Pus was aspirated from the lung abscess with an aseptic technique. Neisseria species and S. sanguis were identified using traditional methods. To confirm the identity of the Neisseria species, we conducted further testing using 16S ribosomal ribonucleic acid sequencing whereupon N. flavescens was identified. This is the first case report of pulmonary infection caused by N. flavescens. We suggest that N. flavescens may act as a pathogen.
Anti-Bacterial Agents ; Bacteremia ; Drainage ; Hospitalization ; Humans ; Hypereosinophilic Syndrome ; Lung ; Lung Abscess ; Neisseria ; Pulmonary Embolism ; RNA ; Sepsis ; Steroids ; Streptococcus ; Streptococcus sanguis ; Suppuration ; Thorax

In 1964, Abbott and Colleagues published the world's first heterotopic heart transplantation technique in the rat. Their method established circulation by end-to-end anastomoses of the graft's aorta and pulmonary artery to the recipient's abdominal aorta and Inferior Vena Cava (IVC), respectively. In 1966, Tomita et al altered Abbott's technique by employing end-to-side rather than end-to-end anastomoses, thus eliminating the hind leg paralysis that sometimes resulted from Abbott's technique. In order to prevent postsuture hemorrhage (since 7-0 silk suture was the finest available at that time), Tomita's aortic anastomosis was done with double up-and-down continuous suture technique. A single layer continuous anstomosis effected the pulmonary artery-IVC anastomosis. The availability of Nylon monofilament suture made it possible for Ono and Lindsey to use a single layer suture technique for the aortic end-to-side anastomosis in their modified rat heart transplantation. We observed survival time between control group and Immunosuppression (Cyclosporine administration, 10mg/Kgx4 times postoperatively) group after heterotopic heart transplantation in the rat model. The cyclosporine adminstration group survived longer than the control group, thus we concluded that cyclosporine was based on Immunosuppressive drugs.
Allografts ; Animals ; Aorta ; Aorta, Abdominal ; Cyclosporine ; Heart Transplantation* ; Heart* ; Hemorrhage ; Immunosuppression ; Leg ; Models, Animal* ; Nylons ; Paralysis ; Pulmonary Artery ; Rats* ; Silk ; Suture Techniques ; Sutures ; Vena Cava, Inferior

PURPOSE : Since the year 2000, lung cancer has been the leading cause of cancer death in South Korea and also in many other parts of the world. MATERIALS AND METHODS : We developed a multidisciplinary (MD) care system for lung cancer patients in 1996. Here, we report the results obtained in the process of development of MD team (MDT). RESULTS : The MDT was launched with including medical doctors, chest surgeons, radiation oncologists, radiologists, nuclear medicine specialists and physician assistants. To facilitate co-operation between the MDT members, a specialized out-patient clinic was located within a sector of the hospital. A common ward was allocated for lung cancer patients regardless of the department of the attending physician. Shared electronic medical record forms that were specialized for lung cancer were developed. The MDT operates weekly lung cancer conferences and multidisciplinary out-patient clinics. To make diagnostic or therapeutic decisions early on, the electronic medical records of the patients were previewed or consulted by the specialists before they meet the individual patients. CONCLUSION : Despite every effort, we still need to shorten the waiting time from presentation to the first treatment and we need to improve the patients' satisfaction. We also have a mission to develop our own regulations and guidelines for our lung cancer MD care system. Clinical trials and basic research should also be encouraged along with improving the quality of life of the team members
Congresses as Topic ; Electronic Health Records ; Humans ; Lung ; Lung Neoplasms ; Missions and Missionaries ; Nuclear Medicine ; Outpatients ; Physician Assistants ; Quality of Life ; Republic of Korea ; Social Control, Formal ; Specialization ; Thorax

Purpose: Acute promyelocytic leukemia (APL) is a rare disease in children and there are some different characteristics between children and adult. We aimed to evaluate incidence, clinical characteristics and treatment outcomes of pediatric APL in Korea. Materials and Methods: Seventy-nine pediatric APL patients diagnosed from January 2009 to December 2016 in 16 tertiary medical centers in Korea were reviewed retrospectively. Results: Of 801 acute myeloid leukemia children, 79 (9.9%) were diagnosed with APL. The median age at diagnosis was 10.6 years (range, 1.3 to 18.0). Male and female ratio was 1:0.93. Thirty patients (38.0%) had white blood cell (WBC) count greater than 10×109/L at diagnosis. All patients received induction therapy consisting of all-trans retinoic acid and chemotherapy. Five patients (6.6%) died during induction chemotherapy and 66 patients (86.8%) achieved complete remission (CR) after induction chemotherapy. The causes of death were three intracranial hemorrhage, one cerebral infarction, and one sepsis. Five patients (7.1%) suffered a relapse during or after maintenance chemotherapy. The estimated 4-year event-free survival and overall survival (OS) rates were 82.1%±4.4%, 89.7%±5.1%, respectively. The 4-year OS was significantly higher in patients with initial WBC < 10×109/L than in those with initial WBC ≥ 10×109/L (p=0.020). Conclusion This study showed that the CR rates and survival outcomes in Korean pediatric APL patients were relatively good. The initial WBC count was the most important prognostic factor and most causes of death were related to serious bleeding in the early stage of treatment.