BACKGROUND: Recent studies have suggested an association between chronic cough and gastroesophageal reflux. Our study aimed to assess the utility of a proton-pump inhibitor in unexplained chronic cough patients. METHODS: Patients with chronic cough of unknown etiology were evaluated using a chest x-ray, methacholine challenge test, and an empirical trial of postnasal drip therapy. After excluding other potential causes of the cough, forty patients were included in the study and treated for 8 weeks with a proton-pump inhibitor. RESULTS: Eleven and three patients in the first and second 4 weeks were lost to follow-up, leaving twenty-six patients finally included in the study. Of these patients, two were unimproved, eight partially responded to the proton-pump inhibitor and sixteen responded completely after the 8 week treatment. CONCLUSION: We suggest that empirical treatment with a proton pump inhibitor in all patients with persistent cough, which is not secondary to asthma or postnasal drip syndrome, represents a practical and simple approach to this ailment.
Asthma ; Cough* ; Gastroesophageal Reflux ; Humans ; Lost to Follow-Up ; Methacholine Chloride ; Proton Pumps ; Thorax

No abstract available.
Heart Valve Prosthesis* ; Heart Valves*

Therapeutic irradiation can induce angiosarcoma. Radiation-induced angiosarcoma constitutes 20% of all angiosarcomas. Although its common site of origin is the skin and subcutaneous tissue, it rarely arises in small or large bowels with a presentation as multifocal abdominal angiosarcomatosis. We report a case of intra-abdominal angiosarcomatosis involving the jejunum, ileum, transverse colon, mesentery and right ovary in a 63-year-old female. It developed 10 years after therapeutic irradiation for squamous cell carcinoma of uterine cervix. She developed panperitonitis due to intestinal perforation. She died from sepsis 3 days after segmental resection of the small bowel and right oophorectomy. We reviewed the previously reported cases and describe the clinicopathologic features of this tumor.
Carcinoma, Squamous Cell ; Cervix Uteri ; Colon, Transverse ; Female ; Hemangiosarcoma ; Humans ; Ileum ; Intestinal Perforation ; Jejunum ; Mesentery ; Middle Aged ; Ovariectomy ; Ovary ; Sepsis ; Skin ; Subcutaneous Tissue

No abstract available.
Antibodies* ; Humans ; Leprosy*

Juvenile granulosa cell tumor is rare but one of the common congenital testicular neoplasms. Although histological features are typical of its ovarian counterpart, testicular juvenile granulosa cell tumor has a distinctly different clinical presentation. We report a case of juvenile granulosa cell tumor arising in the cryptochid testis of a 4-day-old newborn. A 6 5 5 cm sized multilocular cyst containing thick, mucinous fluid was found in the peritoneal cavity. The external surface of the cyst was smooth and the septae were relatively thin. The cyst consisted of numerous mucin-filled, cystic follicles lined by cells having vacuolated cytoplasm and round to oval dark nuclei without grooves. Cells resembling granulosa cells of an ovarian follicle were also observed in the intervening stroma forming irregular solid nests.
Cryptorchidism* ; Cytoplasm ; Female ; Granulosa Cell Tumor* ; Granulosa Cells* ; Humans ; Infant, Newborn ; Male ; Mucins ; Ovarian Follicle ; Peritoneal Cavity ; Testicular Neoplasms ; Testis

No abstract available.
Tetralogy of Fallot*

No abstract available.
Humans ; Plasma* ; Tranexamic Acid* ; Urticaria*

No abstract available.
Heart* ; Thoracic Surgery*

Mycosis fungoides is the most common type of cutaneous T-cell lymphoma. Patients with early stage disease usually respond well to conventional therapies, with a relatively favorable prognosis. However, a few patients are refractory to treatment and need alternative strategies, even at the patch and plaque stages. We report the case of a middle-aged woman with long-standing and refractory mycosis fungoides that responded to combination therapy with the 308-nm excimer laser and oral alitretinoin.
Female ; Humans ; Lasers, Excimer ; Lymphoma, T-Cell, Cutaneous ; Mycosis Fungoides* ; Phototherapy* ; Prognosis

PURPOSE: In general, the depth of tumor invasion correlates with lymph node metastasis in gastric cancer, but some cases show a discrepancy between the tumor depth and nodal status. Therefore, this study was designed to investigate the factors affecting tumor growth patterns including the depth of invasion and lymph node metastasis. METHODS: The clinico-pathological characteristics of 1048 gastric cancer, from 1993 to 1999, were investigated. These cancer cases were divided into three groups: the early gastric cancer with lymph node metastasis (EP), the serosa infiltrated advanced cancer with no lymph node metastasis (SN), and the serosa infiltrated advanced gastric cancer with lymph node metastasis (SP) groups. The expression status of the proteins related with tumor growth, including matrix metalloproteinase-2 and 9 (MMP-2 and MMP-9), VEGF, nm23 and p53, were compared using immunohistochemical stain, p53 gene mutation, Microsatellite instability (MSI) and Loss of heterozygosity (LOH). RESULTS: There were 35 (3.4%) of the total cases in the EP group, and 10.1% in Early gatric cancer cases. The female ratio in the EP group was higher than in the SN group but this was not statistically significant. The most common gross types in the EP and SN groups were IIc and Borrmann type III, respectively, and the mean tumor size was largest in the SN group. The cell differentiation of the SN group was better than that in the EP group (68.6 vs. 41.2%). The levels of MMP-2 and -9 were higher in the SN and SP groups than those in the EP group. However, the levels of VEGF and nm23 between the groups were no different. The EP group had the highest degree of p53 mutation. There was no difference in the MSI and LOH expression status between the groups. CONCLUSION: There were some different growth patterns in the gastric cancers between the lymph node metastasis dominant (EP) and depth of infiltration dominant (SN) groups. MMP-2 and -9, tumor differentiation and mutated p53 gene exon may correlated with the tumor growth pattern. Further study is suggested to find the difference between the EP and SN groups, which could provide information on which factors determine nodal metastasis or the depth of a infiltration dominant growth pattern.
Cell Differentiation ; Exons ; Female ; Genes, p53 ; Humans ; Loss of Heterozygosity ; Lymph Nodes ; Matrix Metalloproteinase 2 ; Microsatellite Instability ; Neoplasm Metastasis ; Serous Membrane ; Stomach Neoplasms* ; Vascular Endothelial Growth Factor A