No abstract available.
Diverticulum* ; Thyroid Gland* ; Thyroid Nodule*

PURPOSE: Recently developed BMS(TM) (Zassi Bowel Management System(TM): Hollister Inc., Illinois, USA) can provide effective nonsurgical fecal diversion without the risks associated with colostomy creation and subsequent closure. Our aim is to evaluate the effectiveness of the BMS in diverting feces from the perianal wide surgical wound in patients with Fournier's gangrene. METHODS: BMS(TM) was applied in five patients (male: 2, median age; 44) with Fournier's gangrene from January 2000 to September 2001. The treatments consist of three times a day wound dressing after wide surgical debridement and intravenous antibiotic therapy. For evacuation of feces, twice daily warm saline irrigation was administered via BMS(TM) or low daily doses of polyethylene glycol solutions were orally taken in. An endoscopic and anorectal manometric study was done to evaluate possible mucosal complications and anorectal functional changes. RESULTS: The average duration of the BMS application was 41 (range, 22~63) days. The result of a manometric study after immediate removal of the BMS(TM) showed a decreased mean resting pressure (range: 22~36 mmHg) and a decreased mean squeezing pressure (range: 32~39 mmHg). After 3 days, the sphincter pressure had improved markedly: mean resting pressures of 38, 45, 60, and 63 mmHg and mean squeezing pressure of 78, 89, 91, and 101 mmHg respectively. Fecal incontience was not noted in any patient. Other possible mucosal complications were not noted. There were no mortalit. CONCLUSIONS: BMS(TM) application in Fournier's gangrene patients after surgery successfully avoids a defunctioning colostomy. Furthermore, no significant complications were noted over a prolonged period up to 63 days.
Bandages ; Colostomy ; Debridement ; Fasciitis, Necrotizing ; Feces ; Fournier Gangrene ; Humans ; Illinois ; Polyethylene Glycols

BACKGROUND: Fine needle aspiration(FNA) is regarded as the best procedure in the diagnosis of thyroid malignancies. However, the rate of false negative and indeterminate results are between 5~10 and 10~30%, respectively. Therefore, a new diagnostic tool to assist FNA is required. Recently, high resolution ultrasonography(US) has become a useful tool in the detection of malignant thyroid nodules. Therefore, the sonographic characteristics differentiating malignant from benign nodules were analyzed, and the usefulness of US in the diagnosis of thyroid malignancy assessed. METHODS: Of the 212 patients that underwent surgery due to a thyroid nodule, at the Daegu Catholic University Hospital between January 2002 and June 2004, and 181 patients(199 nodules) who underwent high resolution US examination before surgery, were included in this study. The characteristics of the sonographic parameters, such as depth/width ratio, shape, margin, structure, sponge sign, calcification and halo, and the homogeneity and echogenicity of the solid component and invasion, were observed. RESULTS: In a univariate analysis of the nonfollicular neoplasms, the depth/width ratio, shape, margin, structure, calcification and halo, and the homogeneity and echogenicity of the solid component were found to be significant parameters. The "sponge sign", a new parameter suggested by us, was found only in benign nodules. In a multiple logistic regression analysis, only the depth/width ratio, shape, presence of calcification and echogenicity of the solid component were significant parameters. According to the results of the multiple logistic regression analysis, the point and estimate of each characteristic of the significant parameters were found, and a formula for calculating a score for the prediction of malignancy computed. At a score of 0.44, the sensitivity and specificity of US were 85.9 and 88.7%, respectively. In a univariate analysis of follicular neop-lasms, the shape, calcification and echogenicity were found to be significant parameters. CONCLUSION: It was conclude that high resolution US is a very useful tool in the differentiation of benign and malignant nodules, especially in nonfollicular neoplasms. It is also suggested that the "sponge sign" might be used as a strong indicator for the confirmation of benign nodules
Daegu ; Diagnosis ; Humans ; Logistic Models ; Needles ; Porifera ; Sensitivity and Specificity ; Thyroid Gland* ; Thyroid Neoplasms ; Thyroid Nodule* ; Ultrasonography*

BACKGROUND: Fine needle aspiration(FNA) is regarded as the best procedure in the diagnosis of thyroid malignancies. However, the rate of false negative and indeterminate results are between 5~10 and 10~30%, respectively. Therefore, a new diagnostic tool to assist FNA is required. Recently, high resolution ultrasonography(US) has become a useful tool in the detection of malignant thyroid nodules. Therefore, the sonographic characteristics differentiating malignant from benign nodules were analyzed, and the usefulness of US in the diagnosis of thyroid malignancy assessed. METHODS: Of the 212 patients that underwent surgery due to a thyroid nodule, at the Daegu Catholic University Hospital between January 2002 and June 2004, and 181 patients(199 nodules) who underwent high resolution US examination before surgery, were included in this study. The characteristics of the sonographic parameters, such as depth/width ratio, shape, margin, structure, sponge sign, calcification and halo, and the homogeneity and echogenicity of the solid component and invasion, were observed. RESULTS: In a univariate analysis of the nonfollicular neoplasms, the depth/width ratio, shape, margin, structure, calcification and halo, and the homogeneity and echogenicity of the solid component were found to be significant parameters. The "sponge sign", a new parameter suggested by us, was found only in benign nodules. In a multiple logistic regression analysis, only the depth/width ratio, shape, presence of calcification and echogenicity of the solid component were significant parameters. According to the results of the multiple logistic regression analysis, the point and estimate of each characteristic of the significant parameters were found, and a formula for calculating a score for the prediction of malignancy computed. At a score of 0.44, the sensitivity and specificity of US were 85.9 and 88.7%, respectively. In a univariate analysis of follicular neop-lasms, the shape, calcification and echogenicity were found to be significant parameters. CONCLUSION: It was conclude that high resolution US is a very useful tool in the differentiation of benign and malignant nodules, especially in nonfollicular neoplasms. It is also suggested that the "sponge sign" might be used as a strong indicator for the confirmation of benign nodules
Daegu ; Diagnosis ; Humans ; Logistic Models ; Needles ; Porifera ; Sensitivity and Specificity ; Thyroid Gland* ; Thyroid Neoplasms ; Thyroid Nodule* ; Ultrasonography*

Carney complex is a multiple neoplasia syndrome, inherited in an autosomal dominant manner, that is characterized by lentigines, cardiac myxoma, and numerous endocrine and other tumors, including primary pigmented nodular adrenocortical disease. Here, we describe a typical case of Carney complex in a 27- year-old female who exhibited spotty skin pigmentation on the lips, oral mucosa, fingers, and toes and several manifestations of Cushing's syndrome due to primary pigmented nodular adrenocortical disease. She also had pituitary adenoma, breast tumor and thyroid nodule. Only a few cases of this disorder have been reported in the Korean literature. All of them, however, had only two components of Carney complex: composed of skin pigmentation and primary pigmented nodular adrenocortical disease. Therefore, the present case seems to be the first true case of Carney complex reported in Korea.
Adult ; Cushing Syndrome/*diagnosis ; Female ; Human ; Hyperpigmentation/diagnosis ; Magnetic Resonance Imaging ; Multiple Endocrine Neoplasia/diagnosis ; Myxoma/*diagnosis/genetics ; Neoplasms, Multiple Primary/*diagnosis ; Pituitary Neoplasms/*diagnosis ; Skin Neoplasms/*diagnosis/genetics ; Syndrome

BACKGROUND: In spite of initial intensive and long-term chemotherapy for pulmonary tuberculosis, many problems remain in the treatment of the residual lesion. The role of surgical intervention for pulmonary tuberculosis is getting rid of such residual lesion of pulmonary tuberculosis to support the healing process and to induce bacteriologically negative conversion in the end. METHOD: We experienced 30 cases of pulmonary resection for pulmonary tuberculosis from Aug. 1994 through Apr. 1995 in National Masan Tuberculosis Hospital. We conducted retrospective study to analyze several variables for the cases. RESULTS: 1) The ratio between male and female was 4:l(male 24, female 6) and the age of peak incidence was in 3rd and 4th decades. 2) Indications for pulmonary resection in the radiographic findings were cavitary lesions of 19 cases(63.3%), destroyed one side of 8 cases(26.7%) and destroyed one lobe of 3 cases(10%). 3) 16 of 20 cases with unilateral lesions and all of 10 cases with bilateral lesions on chest X-ray films showed AFB positive on preoperative sputum smears. 14 cases(87.5%) of unilateral lesions and 9 cases(90%) of bilateral ones were converted into AFB negative postoperatively. Negative conversion rates of pneumonectomy and lobectomy cases were 100% and 85.7%, respectively. 4) Preoperative combined disease was 3 cases(10%) of DM and postoperative complications were 2 cases(6.7%) of dead space and no death. CONCLUSION: Chemotherapy only has some limitation in treatment of all tuberculosis. So, surgical intervention for pulmonary tuberculosis is an effective method as partner of chemotherapy.
Drug Therapy ; Female ; Hospitals, Chronic Disease ; Humans ; Incidence ; Male ; Pneumonectomy ; Postoperative Complications ; Retrospective Studies ; Sputum ; Thorax ; Tuberculosis ; Tuberculosis, Pulmonary* ; X-Ray Film

Intraoperative antegrade colonic irrigation for single stage procedure in left colon cancer obstruction is a preferred technique recently however, synchronous pathology cannot be detected. A new device that enables easy intraoperative irrigation and colonoscopy before resection of tumor was devised. PURPOSE: To evaluate the efficacy of the new device for single stage procedure in left colon cancer obstruction. METHODS: The new device (NICI; MITech co., Ltd, Seoul, Korea) consists of a Y-shaped teflon tube of maximum diameter 2.9, 3.5 and 4.1 cm, one proximal end is designed to connect with the dilated colon just proximal to the lesion. Two distal branches are for drainage of fecal matter and for retrograde insertion of irrigation catheter and subsequent colonoscope respectively. RESULTS: There were 53 patients (27 male, median age 64, range; 28~82) who underwent this procedure. No extraintestinal leaks were encountered. The volume of saline used was 12 (range; 6 to 27) Liters over 14 (range; 9 to 22) minutes. Subsequent colonoscopic examination added 10 (range, 8 to 15) minutes to the entire operation in 28 patients. There were one anastomotic leakage and 2 wound infections, however, there was no operative mortality. On-table colonoscopy resulted in extended resection in 3 cases because of synchronous malignancy in frozen biopsy and found synchronous polyps in 13 of 28 cases. CONCLUSIONS: The new device enabled safe, simple and time saving single stage surgical management of left colon cancer obstruction. The ability to perform on-table colonoscopy enabled treatment of synchronous bowel pathology.
Anastomotic Leak ; Biopsy ; Catheters ; Colon* ; Colonic Neoplasms* ; Colonoscopes ; Colonoscopy ; Drainage ; Humans ; Male ; Mortality ; Pathology ; Polyps ; Polytetrafluoroethylene ; Seoul ; Wound Infection

PURPOSE: We wanted to evaluate the effect of body composition and age on the metabolic responses before and after elective colorectal resection. METHODS: We studied 20 active, healthy patients who underwent elective colorectal surgery. Their body composition was measured by using a Bioelectrical Impedance Analyzer. The O2 and CO2 consumption (VO2 and VCO2), respiratory quotient (RQ) and resting energy expenditure (REE) were measured by Indirect Calorimetry with using a Ventilated Hood System. RESULTS: The median age was 55 year (range: 35~70 year). The serum glucose, cortisol, insulin, C-reactive protein, cathecholamine and total body water (TBW), postoperative mean VO2, VCO2 and REE were all independent of patient age. The REE increased 9+/-4.3% after operation, but this increase was not related to age. The TBW was strongly related with the preoperative VO2 and VCO2, and the preoperative REE (r2=0.42~0.57, P<0.001). The postoperative VO2, VCO2 and REE were dependent on the TBW. The preoperative REE was dependent on the age, gender, preoperative TBW and body muscle mass (r2=0.526, P<0.000). The postoperative REE was dependent on the TBW and it was strongly related with the preoperative value (r2=0.796, P< 0.000). The postoperative day change of the REE was dependent on the postoperative day change of the TBW (r2=0.700, P=0.04). CONCLUSION: The TBW was not related to age. The TBW was the most valuable index to predict the change of the postoperative REE. Therefore, the preoperative TBW may be considered as the meaningful indicator to predict the change of the postoperative REE.
Blood Glucose ; Body Composition* ; Body Water ; C-Reactive Protein ; Calorimetry, Indirect ; Colorectal Surgery* ; Electric Impedance ; Energy Metabolism ; Humans ; Hydrocortisone ; Insulin

BACKGROUND: Many countries have been legally prescribing health warning messages on cigarette packages as a part of their national policy of smoking cessation. This study was designed to evaluate the effectiveness for smoking cessation of graphic health warning labels, and compare them with the existing health warning messages. METHODS: From February to December 2002, we surveyed 103 smokers who were college students of fine arts. After letfing them see the graphic health warning labels, the self recorded questionnaires were collected. RESULTS: The effectiveness for the smoking cessation of the existing health warning messages was evaluated low, despite its wide recognition. But there was no difference between the visual effect and the effectiveness for the smoking cessation of the graphic health warning labels. The graphic health warning labels were more effective for the smoking cessation than the existing health warning messages, and it was the same in the subgroup analysis such as sex, degree of recognition of disease, and non- smoking planning. CONCLUSION: To quit smoking, it is reasonably concluded that the graphic health warning labels on cigarette packages was very effective. Hereafter, it is recommended more useful designs of graphic health warning labels be developed.
Humans ; Smoke* ; Smoking Cessation ; Smoking* ; Tobacco Products*

Relapse and exacerbation of Graves' disease during pregnancy is rare, and thionamide induced agranulocytosis is an uncommon side effect. We report a case of a pregnant woman in her 24th week of gestation that experienced a relapse of Graves' disease that was complicated by propylthiouracil induced agranulocytosis. Following the discontinuation of propylthiouracil and administration of a broad-spectrum of antibiotics, agranulocytosis subsided within 10 days. A total thyroidectomy to avoid any future relapse was planned and a short course of a beta-adrenergic blocker and Lugol solution were prescribed before the operation. At the 28th week of gestation, a total thyroidectomy was performed without complications and thyroxine replacement therapy was commenced. At the 40th week of gestation, labor was induced and a 3, 370 g healthy male infant was born without clinical features of thyrotoxicosis. We report herein on the patient and the treatment options for this rare and complicated case.
Thyroidectomy ; Recurrence ; Propylthiouracil/administration & dosage/*adverse effects ; Pregnancy Complications/*therapy ; Pregnancy ; Humans ; Graves Disease/*complications/*therapy ; Female ; Antithyroid Agents/administration & dosage/*adverse effects ; Agranulocytosis/chemically induced/*complications ; Adult