PURPOSE: To evaluate the prevalence of esophageal reflux-induced symptoms after gastrectomy owing to gastric cancer and assess the relationship between esophageal reflux-induced symptoms and quality of life. MATERIALS AND METHODS: From January 2012 to May 2012, 332 patients were enrolled in this cross-sectional study. The patients had a history of curative resection for gastric cancer at least 6 months previously without recurrence, other malignancy, or ongoing chemotherapy. Esophageal reflux-induced symptoms were evaluated with the GerdQ questionnaire. The quality of life was evaluated with the European Organization for Research and Treatment QLQ-C30 and STO22 questionnaires. RESULTS: Of the 332 patients, 275 had undergone subtotal gastrectomy and 57 had undergone total gastrectomy. The number of GerdQ(+) patients was 58 (21.1%) after subtotal gastrectomy, and 7 (12.3%) after total gastrectomy (P=0.127). GerdQ(+) patients showed significantly worse scores compared to those for GerdQ(-) patients in nearly all functional and symptom QLQ-C30 scales, with the difference in the mean score of global health status/quality of life and diarrhea symptoms being higher than in the minimal important difference. Additionally, in the QLQ STO22, GerdQ(+) patients had significantly worse scores in every symptom scale. The GerdQ score was negatively correlated with the global quality of life score (r=-0.170, P=0.002). CONCLUSIONS: Esophageal reflux-induced symptoms may develop at a similar rate or more frequently after subtotal gastrectomy compared to that after total gastrectomy, and decrease quality of life in gastric cancer patients. To improve quality of life after gastrectomy, new strategies are required to prevent or reduce esophageal reflux.
Cross-Sectional Studies ; Diarrhea ; Drug Therapy ; Gastrectomy* ; Gastroesophageal Reflux ; Humans ; Prevalence ; Quality of Life* ; Recurrence ; Stomach Neoplasms* ; Weights and Measures ; Surveys and Questionnaires

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

PURPOSE: Masticatory loading triggers active bone remodeling, altering alveolar bone mineral density (BMD). While dental implants are placed to bear masticatory loading, their influence on changing bone properties has not been fully investigated. Objective of this pilot study was to examine whether the dental implantation has an effect on BMD distribution of bone by comparing dentate, edentulous, and edentulous patients with implants. MATERIALS AND METHODS: Cone beam computed tomography (CBCT) images of 19 partially edentulous patients (Dent), 19 edentulous patients (Edent), and 16 edentulous patients who received implants in the mandible (Edent+Im), were obtained. CBCT images were also obtained from 5 patients within Edent+Im group, before implant placement and after implant loading. Basal cortical bone region of the mandible was digitally isolated. A histogram of gray levels proportional to BMD was obtained to assess mean, histogram standard deviation (HSD), fifth percentile of low and high values (Low5 and High5) of the BMD distribution. Multivariate analysis of variance and paired t-test were used to compare the BMD parameters among the 3 dental status groups and between pre- and post-implantation, respectively. RESULTS: Edentulous patients with implants had significantly greater HSD and High5 values compared to edentulous patients (P < .013). All other comparisons were not significant (P > .097). Mean, HSD, and High5 values significantly increased after receiving implants (P < .022). CONCLUSION The current findings suggested that receiving dental implants promoted oral bone mineralization for edentulous patients. The longitudinal investigation could provide valuable information on understanding the effects of implantation on the behavior of oral bone quality.

BACKGROUND: The basophil activation test (BAT) is a promising tool for monitoring allergen-specific immunotherapy responses. OBJECTIVE: We aimed to investigate the changes in basophil activation in response to the inhalant allergens of house dust mite (HDM) and mugwort pollen during immunotherapy in patients with allergic rhinitis. METHODS: We enrolled patients with allergic rhinitis who were to receive subcutaneous immunotherapy for the inhalant allergens HDM or mugwort. A BAT was performed to assess CD63 upregulation in response to allergen stimulation using peripheral blood collected from the patients prior to immunotherapy and at 3, 6, 12, and 24 months after beginning immunotherapy. Rhinitis symptoms were evaluated using the rhinitis quality of life questionnaire (RQLQ) at 1-year intervals. RESULTS: Seventeen patients (10 with HDM sensitivity, 3 with mugwort sensitivity, and 4 with sensitivity to both HDM and mugwort) were enrolled in the study. Basophil reactivity to HDM did not change significantly during 24 months of immunotherapy. However, a significant reduction in basophil reactivity to mugwort was observed at 24-month follow-up. There was no significant association between the change in clinical symptoms by RQLQ and the change in basophil reactivity to either allergen. The change in allergen-specific basophil reactivity to HDM was well correlated with the change in nonspecific basophil activation induced by anti-FcεRI antibody, although basophil reactivity to anti-FcεRI antibody was not significantly reduced during immunotherapy. CONCLUSION: Suppression of CD63 upregulation in the BAT was only observed with mugwort at 2-year follow-up. However, the basophil response did not reflect the clinical response to immunotherapy.
Allergens ; Artemisia ; Basophils ; Desensitization, Immunologic ; Dust ; Follow-Up Studies ; Humans ; Immunotherapy ; Pollen ; Pyroglyphidae ; Quality of Life ; Rhinitis ; Rhinitis, Allergic ; Up-Regulation

Cytomegalovirus (CMV) colitis is common among immunocompromised patients, and often diagnosed by pathologic confirmation because it is associated with a diverse spectrum of clinical and endoscopic features. However, Crohn's disease has no definitive diagnostic criteria, but longitudinal ulcers and cobble stone appearance are accepted as typical endoscopic features of Crohn's disease. An 83 year-old male with a history of radiotherapy for hypopharyngeal cancer visited our hospital with a complaint of melena for 1 week. His colonoscopic exam showed multiple longitudinal ulcers along the entire colon. Most of the ulcers were longer than 4 cm, these endoscopic findings were suspected as typical endoscopic features of Crohn's disease. Pathologic reports revealed multiple inclusion bodies with CMV on immunohistochemistry. He was finally diagnosed as having CMV colitis, and received a 3 week-course of intravenous ganciclovir. A colonoscopic follow-up showed complete healing of the multiple longitudinal ulcers, and he is doing well now without further treatment.
Aged, 80 and over ; Antiviral Agents/therapeutic use ; Colitis/*diagnosis/etiology/pathology ; Colonoscopy ; Crohn Disease/diagnosis ; Cytomegalovirus Infections/*diagnosis/drug therapy/pathology ; Ganciclovir/therapeutic use ; Humans ; Immunohistochemistry ; Injections, Intravenous ; Male ; Tomography, X-Ray Computed

Allergic rhinitis is the most common chronic disease worldwide. Various upper airway symptoms lower quality of life, and due to the recurrent symptoms, multiple treatments are usually attempted rather than one definitive treatment. There are alternatives to medical (medication-based) and nonmedical treatments. A guideline is needed to understand allergic rhinitis and develop an appropriate treatment plan. We have developed guidelines for medical treatment based on previous reports. The current guidelines herein are associated with the “KAAACI Evidence-Based Guidelines for Allergic Rhinitis in Korea, Part 1: Update in pharmacotherapy” in which we aimed to provide evidence-based recommendations for the medical treatment of allergic rhinitis. Part 2 focuses on nonpharmacological management, including allergen-specific immunotherapy, subcutaneous or sublingual immunotherapy, nasal saline irrigation, environmental management strategies, companion animal management, and nasal turbinate surgery. The evidence to support the treatment efficacy, safety, and selection has been systematically reviewed. However, larger controlled studies are needed to elevate the level of evidence to select rational non-medical therapeutic options for patients with allergic rhinitis.