Objective: The aim of this study was to identify depression among HIV- infected patients attending Infectious Disease Clinic in University Malaya Medical Centre (UMMC). Methods: This is a cross sectional study on HIV- infected patients attending Infectious Disease Clinic, UMMC. Those who fulfilled inclusion criteria were recruited and interviewed. Socio- demographic characteristics and clinical conditions such as mode of transmission, year of diagnosis, CD4+ counts, drug treatment and clinical stage were collected. The patients were then subjected to self-administered questionnaires, Patient Health Questionnaire, (PHQ-9) and Hospital Anxiety & Depression Scale (HADS). Results: 89 patients were recruited. Scores from PHQ9 showed 32% of depression rate while scores from HADS showed 19% of depression rate among the respondents. Non-self financial supporter, non- alcoholic drinkers and females were more likely to be depressed (P<0.05). All clinical characteristics showed no statistical differences. Conclusion: The depression rate was lower compared to those from the studies in western countries. The risk factors for depression were different from those found in other studies as well.

PURPOSE: Primary hyperparathyroidism is the most frequent cause of hypercalcemia and due to the routine examination of serum calcium levels, the number of patients with primary hyperparathyrodism has increased. METHODS: We reviewed sixty patients treated by surgery over the 20-year period at the Department of Surgery, Seoul National University Hospital and retrospectively analyzed both the clinicopathologic and bio-chemcal features of the presented cases and the effective methods of treatment and diagnosis retrospectively. RESULTS: The study group consists of 60 patients with primary hyperparathyroidism comprised of 18 males and 42 females. The most common presenting clinical manifestations were associated with bone pain in 38 (63%), and recurrent urinary stone in 27 (45%) patients; And 11 patients were asymptomatic. All patients showed hypercalcemia and the serum parathyroid hormone (PTH) level was elevated in all 49 patients after 1992. A preopeative localization study was performed with ultrasonography (USG), computed tomography (CT), Thallium-Technecium (Tl-Tc) substraction scan and Methoxylisobutyl isonitrile (MIBI) scan. Positive localization was made in 71%, 71%, 77% and 71% respectively. Histopathologic findings revealed solitary adenoma in 56 patients and carcinoma in 4 patients. Transient hypocalcemia following surgery occurred in 50 patients and they were treated with calcium. There were no recurrent cases with the exception of one who displayed carcinoma. CONCLUSION: In this study, most of the patients were discovered with an advanced clinical and biochemical status but the number of the asymptomatic patients is increasing. Through an accurate preoperative localization, they were successfully treated with parathyroidectomy without major complications.
Adenoma ; Calcium ; Diagnosis ; Female ; Humans ; Hypercalcemia ; Hyperparathyroidism, Primary* ; Hypocalcemia ; Male ; Parathyroid Hormone ; Parathyroidectomy ; Retrospective Studies ; Seoul ; Ultrasonography ; Urinary Calculi

PURPOSE: Primary hyperparathyroidism is the most frequent cause of hypercalcemia and due to the routine examination of serum calcium levels, the number of patients with primary hyperparathyrodism has increased. METHODS: We reviewed sixty patients treated by surgery over the 20-year period at the Department of Surgery, Seoul National University Hospital and retrospectively analyzed both the clinicopathologic and bio-chemcal features of the presented cases and the effective methods of treatment and diagnosis retrospectively. RESULTS: The study group consists of 60 patients with primary hyperparathyroidism comprised of 18 males and 42 females. The most common presenting clinical manifestations were associated with bone pain in 38 (63%), and recurrent urinary stone in 27 (45%) patients; And 11 patients were asymptomatic. All patients showed hypercalcemia and the serum parathyroid hormone (PTH) level was elevated in all 49 patients after 1992. A preopeative localization study was performed with ultrasonography (USG), computed tomography (CT), Thallium-Technecium (Tl-Tc) substraction scan and Methoxylisobutyl isonitrile (MIBI) scan. Positive localization was made in 71%, 71%, 77% and 71% respectively. Histopathologic findings revealed solitary adenoma in 56 patients and carcinoma in 4 patients. Transient hypocalcemia following surgery occurred in 50 patients and they were treated with calcium. There were no recurrent cases with the exception of one who displayed carcinoma. CONCLUSION: In this study, most of the patients were discovered with an advanced clinical and biochemical status but the number of the asymptomatic patients is increasing. Through an accurate preoperative localization, they were successfully treated with parathyroidectomy without major complications.
Female ; Male ; Humans ; Adenoma

Approximately 100 drugs have been reported to affect the lungs adversely. Among these, pulmonary toxicity caused by antieneoplastic agent is being recognized more frequently. Cyclophosphamide is an immunosuppressive alkylating agent used for the treatment of a wide variety of malignant and nonmalignant diseases. The incidence of pulmonary toxicity is probably less than 1 percent The first case was reported in 1967. Since then, more than 20 well-documented cases of pulmonary toxicity associated with cyclophosphamide have been reported in the literature. In Korea, three patients were identified with cyclophosphamide-induced lung disease. The typical features of toxicity include dyspnea, fever, cough, new parenchymal infiltrates, gas exchangs abnormalities on pulmonary function tests, and pleural thickening on chest roentgenogram. The best approach to management is early diagnosis, discontinuation of the offending drug and administration of corticosteroid therapy. Recently, we experienced a case of diffuse alveolar damage induced by cyclophosphamide. The patient presented with early-onset pulmonary toxicity and died of repiratory failure despite early use of corticosteroid.
Cough ; Cyclophosphamide* ; Dyspnea ; Early Diagnosis ; Fever ; Humans ; Incidence ; Korea ; Lung ; Lung Diseases ; Respiratory Function Tests ; Thorax

This study aimed to evaluate the effectiveness of an educational intervention (Safe D.U.M.P) to improve the knowledge, attitude, and practice regarding the return and disposal of unused medications. Community-dwelling adults in Malaysia who could understand English were recruited from two healthcare events. Participants were asked to fill out the validated Return and Disposal of Unused Medications (ReDiUM) questionnaire (pre-intervention), view six educational intervention posters on how to dispose of unused medications (Safe D.U.M.P), then answer the ReDiUM questionnaire immediately after viewing the posters (post-intervention). A total of 390 out of 456 participants participated (response rate=85.5%). Most were female (71%) with a median age of 42 years. The overall knowledge of participants significantly increased from 60% to 80% (p<0.001). However, no improvement was seen regarding their overall attitude and practice. This outcome was as expected as it may be more difficult to improve attitude and practice (when compared to knowledge) with a single educational session.

BACKGROUND/AIMS: Despite of increasing numbers of reports on intraductal papillary mucinous tumor (IPMT), there is still difficulty in its' diagnosis, treatment and prediction of prognosis. The purpose of this multicenter study was to evaluate the clinico-pathological features of IPMT in Korea and suggest the prediction criteria of malignancy in IPMT. METHODS: We retrospectively reviewed the clinico-pathological data of 208 patients who underwent operations with IPMT between 1993 and 2002 at 28 institutes in Korea. RESULTS: Of the 208 patients with a mean age of 60.5+/-9.7 years, 147 were men and 61 were women. 124 patients underwent pancreatoduodenectomy, 42 distal pancreatectomy, 17 total pancreatectomy, 25 limited pancreas resection. Benign cases were 128 (adenoma (n=62), borderline (n=66)) and malignant cases were 80 (non-invasive (n=29), invasive (n=51)). A significant difference in 5-year survival was observed between benign and malignant group (92.6% vs. 65.3%; p=0.006). Of the 6 factors (age, location, duct dilatation, tumor appearance, main duct type, and tumor size) that showed the statistical difference in univariate analysis between benign and malignant group, we found three significant factors (tumor appearance (p=0.009), tumor size (p=0.023), and dilated duct size (p=0.010)) by multivariate analysis. CONCLUSION: Although overall prognosis of IPMT is superior to ordinary pancreatic cancer, more curative surgery is recommended in malignant IPMT. Tumor appearance (papillary), tumor size (> or =30 mm) and dilated duct size (> or = 12 mm) can be used as preoperative indicators of malig-nancy in IPMT.
Academies and Institutes ; Diagnosis ; Dilatation ; Female ; Humans ; Korea* ; Male ; Mucins* ; Multivariate Analysis ; Pancreas* ; Pancreatectomy ; Pancreatic Neoplasms ; Pancreaticoduodenectomy ; Prognosis ; Retrospective Studies