No abstract available.

No abstract available.
Adult* ; Humans ; Life Style*

Carcinoma of the breast can produce cutaneous metastases which sbow highly diversified clinical pictures. The cutaneous metastases produce four definite clinical types: inflammatory carcinoma, telangiectatic carcinoma, nodular carcinoma, and carcinoma, en cuirasse. We present a case of 78-year-old nulliparous woman who had several painful dark purplish colored zosteriform papulovesicular eruptions, suggestive of herpes zoster, on the right breast, right axilla, scapular area, and upper arm for three month. Two month later, well dermacated linearly arranged erysipeloid eruptions appeared around the previous skin lesions and the right chest wall. Histopathological findings showed metastatic ductal carcinoma with massive vascular permeation but the primary focus was undetermined.
Female ; Humans ; Neoplasm Metastasis

Although extrahepatic metastasis of hepatocellular carcinoma are frequent as about 64%, implants involving the peritoneum are rare. We presented a cases, whieh is hepatocellular carcinoma with metastasis to visceral peritoneum revealing multiple, hard, variable-sized and nodular mass including large mass over 10 cm in size. The presence of tumor was diagnosed by serum alpha fetoprotein, abdaminal CT, celiac and SMA angiography and biopsy with laparoscopy.
alpha-Fetoproteins ; Angiography ; Biopsy ; Carcinoma, Hepatocellular* ; Laparoscopy ; Neoplasm Metastasis* ; Peritoneum

Cardioplegic myocardial protection has become the most popular method for coronary artery bypass surgery. In contrast, we reported 17 consecutive coronary artery bypass operations with ventricular fibrilation, nitroglycerine infusion, and moderate hypothermia. The average patients age was 55 years. 11 patients had stable angina, 4 patients unstable angina, 2 patients varient angina, and 6 patients had prior myocardial infarcation. On cardiac catheterization, the mean LVEDP was 17.32+/-2.13mmHg, EF was 0.67, and abnormal LV wall motion was noted in 5 patients. Premedication usually consisted of hydroxyzine 1~3mg/kg with or without morphine 0.05~0.1mg/kg IM. Induction agents was morphine sulfate, diazepam, lidocaine and pancuronium for muscle relaxant. Maintaninance agents were nitrous oxide, morphine with small dose of halothane or enflurane. Almost all case (15 patient) was infused nitroglycerine 0.5~1.5 microg/kg throughout entire procedure. After bypass, average patient's temperature maintained 25~28 degrees C, and ventricular fibrillation were induced with or without cold saline irrigation around the heart. Average mean arterial pressure were maintained 60~80 mmHg during bypass period. At the end of bypass, if spontaneous beating were not occurred under normal temperature, defibrillation were used. After bypass stop, methylprednisolone were injected in 15 patients. Average anesthetic time was 585 min., surgery time was 529 min, bypass time was 237 min. Arterial blood gas and electrolyte was acceptable range during all period. Complication implicated with anesthesia was myocardial infarction (3 patient), arrhythmia and transient vocal cord paralysis, 1 patient, respectively and no mortality. In all cases the anginal pain was improved.
Anesthesia ; Angina, Stable ; Angina, Unstable ; Arrhythmias, Cardiac ; Arterial Pressure ; Cardiac Catheterization ; Cardiac Catheters ; Coronary Artery Bypass* ; Coronary Vessels* ; Diazepam ; Enflurane ; Halothane ; Heart ; Humans ; Hydroxyzine ; Hypothermia ; Lidocaine ; Methylprednisolone ; Morphine ; Mortality ; Myocardial Infarction ; Nitroglycerin* ; Nitrous Oxide ; Pancuronium ; Premedication ; Ventricular Fibrillation* ; Vocal Cord Paralysis

The lung and stomach are very unusual sites for teratoma. The histologic findings of intrapulmonary and gastric teratomas are not different from those arising in usual sites, such as the ovary or testis. However, preoperative diagnosis is sometimes difficult to make partly because of unusual location. We report here two cases of teratoma, one intrapulmonary teratoma and the other gastric. The intrapulmonary teratoma in our study had an endobronchial tumor growth, which rules out mediastinal teratoma. Meanwhile gastric teratomas usually present as a submucosal tumor and most cases are reported in infancy and childhood. Gastric teratoma in this study occurred in a 27-year-old man. To the best of our knowledge, this case of intrapulmonary teratoma is the eighth and the gastric teratoma is the first to be reported in Korea.
Adult ; Case Report ; Gastrectomy ; Human ; Lung Neoplasms/surgery ; Lung Neoplasms/radiography ; Lung Neoplasms/pathology* ; Male ; Middle Age ; Stomach Neoplasms/surgery ; Stomach Neoplasms/radiography ; Stomach Neoplasms/pathology* ; Teratoma/surgery ; Teratoma/radiography ; Teratoma/pathology* ; Tomography, X-Ray Computed

Objectives: . Nasal valve surgery for internal nasal valve (INV) compromise has become increasingly popular. However, this rise in popularity has sparked debates regarding its indications and disputes over insurance coverage, primarily due to the lack of a gold-standard evaluation method. Therefore, we aimed to identify objective parameters for the INV compromise. Methods: . We analyzed 186 INVs in 93 patients who underwent nasal valve surgery. The data comprised facial computed tomography (CT) images, acoustic rhinometry, the modified Cottle test, and symptom scores. Patients were categorized based on their symptoms and the results of the modified Cottle test. We measured the INV angle, area, volume, lateral wall thickness, septal angle, and nasal bone area using CT. Results: . The compromised INV group, characterized by nasal obstruction with a positive modified Cottle test, exhibited smaller INV areas in both coronal and axial views, reduced INV volume in the axial view, and a thinner lateral wall in the coronal view (all P<0.05). Acoustic rhinometry indicated a smaller minimal cross-sectional area and volume in the compromised INV group (both P<0.001). Regression analysis demonstrated significant associations between a compromised INV and reduced INV area on the axial view, as well as the minimal cross-sectional area measured by acoustic rhinometry. Conclusion . Relying solely on the INV angle in CT scans has limitations in assessing compromised INV. Alternatively, the INV area on axial CT scans and the minimal cross-sectional area measured by acoustic rhinometry may serve as objective parameters for evaluating INV compromise.

Objectives: . Nasal valve surgery for internal nasal valve (INV) compromise has become increasingly popular. However, this rise in popularity has sparked debates regarding its indications and disputes over insurance coverage, primarily due to the lack of a gold-standard evaluation method. Therefore, we aimed to identify objective parameters for the INV compromise. Methods: . We analyzed 186 INVs in 93 patients who underwent nasal valve surgery. The data comprised facial computed tomography (CT) images, acoustic rhinometry, the modified Cottle test, and symptom scores. Patients were categorized based on their symptoms and the results of the modified Cottle test. We measured the INV angle, area, volume, lateral wall thickness, septal angle, and nasal bone area using CT. Results: . The compromised INV group, characterized by nasal obstruction with a positive modified Cottle test, exhibited smaller INV areas in both coronal and axial views, reduced INV volume in the axial view, and a thinner lateral wall in the coronal view (all P<0.05). Acoustic rhinometry indicated a smaller minimal cross-sectional area and volume in the compromised INV group (both P<0.001). Regression analysis demonstrated significant associations between a compromised INV and reduced INV area on the axial view, as well as the minimal cross-sectional area measured by acoustic rhinometry. Conclusion . Relying solely on the INV angle in CT scans has limitations in assessing compromised INV. Alternatively, the INV area on axial CT scans and the minimal cross-sectional area measured by acoustic rhinometry may serve as objective parameters for evaluating INV compromise.

Objectives: . Nasal valve surgery for internal nasal valve (INV) compromise has become increasingly popular. However, this rise in popularity has sparked debates regarding its indications and disputes over insurance coverage, primarily due to the lack of a gold-standard evaluation method. Therefore, we aimed to identify objective parameters for the INV compromise. Methods: . We analyzed 186 INVs in 93 patients who underwent nasal valve surgery. The data comprised facial computed tomography (CT) images, acoustic rhinometry, the modified Cottle test, and symptom scores. Patients were categorized based on their symptoms and the results of the modified Cottle test. We measured the INV angle, area, volume, lateral wall thickness, septal angle, and nasal bone area using CT. Results: . The compromised INV group, characterized by nasal obstruction with a positive modified Cottle test, exhibited smaller INV areas in both coronal and axial views, reduced INV volume in the axial view, and a thinner lateral wall in the coronal view (all P<0.05). Acoustic rhinometry indicated a smaller minimal cross-sectional area and volume in the compromised INV group (both P<0.001). Regression analysis demonstrated significant associations between a compromised INV and reduced INV area on the axial view, as well as the minimal cross-sectional area measured by acoustic rhinometry. Conclusion . Relying solely on the INV angle in CT scans has limitations in assessing compromised INV. Alternatively, the INV area on axial CT scans and the minimal cross-sectional area measured by acoustic rhinometry may serve as objective parameters for evaluating INV compromise.

Objectives: . Nasal valve surgery for internal nasal valve (INV) compromise has become increasingly popular. However, this rise in popularity has sparked debates regarding its indications and disputes over insurance coverage, primarily due to the lack of a gold-standard evaluation method. Therefore, we aimed to identify objective parameters for the INV compromise. Methods: . We analyzed 186 INVs in 93 patients who underwent nasal valve surgery. The data comprised facial computed tomography (CT) images, acoustic rhinometry, the modified Cottle test, and symptom scores. Patients were categorized based on their symptoms and the results of the modified Cottle test. We measured the INV angle, area, volume, lateral wall thickness, septal angle, and nasal bone area using CT. Results: . The compromised INV group, characterized by nasal obstruction with a positive modified Cottle test, exhibited smaller INV areas in both coronal and axial views, reduced INV volume in the axial view, and a thinner lateral wall in the coronal view (all P<0.05). Acoustic rhinometry indicated a smaller minimal cross-sectional area and volume in the compromised INV group (both P<0.001). Regression analysis demonstrated significant associations between a compromised INV and reduced INV area on the axial view, as well as the minimal cross-sectional area measured by acoustic rhinometry. Conclusion . Relying solely on the INV angle in CT scans has limitations in assessing compromised INV. Alternatively, the INV area on axial CT scans and the minimal cross-sectional area measured by acoustic rhinometry may serve as objective parameters for evaluating INV compromise.