Background: This study examines integrating physical and mental healthcare for disadvantaged persons with type 2 diabetes mellitus and mild-to-moderate depression in the community, using a mobile application within a public-private-academic partnership. Methods: The Korean Diabetes Association has developed a mobile application combining behavioral activation for psychological well-being and diabetes self-management, with conventional medical therapy. Participants were randomly assigned to receive the application with usual care or only usual care. Primary outcomes measured changes in psychological status and diabetes selfmanagement through questionnaires at week 12 from the baseline. Secondary outcomes assessed glycemic and lipid control, with psychological assessments at week 16. Results: Thirty-nine of 73 participants completed the study (20 and 19 in the intervention and control groups, respectively) and were included in the analysis. At week 12, the intervention group showed significant reductions in depression severity and perceived stress compared to the control group. Additionally, they reported increased perceived social support and demonstrated improved diabetes self-care behavior. These positive effects persisted through week 16, with the added benefit of reduced anxiety. While fasting glucose levels in the intervention group tended to improve, no other significant differences were observed in laboratory assessments between the groups. Conclusion This study provides compelling evidence for the potential efficacy of a mobile application that integrates physical and mental health components to address depressive symptoms and enhance diabetes self-management in disadvantaged individuals with type 2 diabetes mellitus and depression. Further research involving larger and more diverse populations is warranted to validate these findings and solidify their implications.

We report a case of a ruptured triple hormone-secreting adrenal mass with hyperaldosteronism, hypercortisolism, and elevated normetanephrine levels, diagnosed as adrenal cortical carcinoma (ACC) by histology. A 53-year-old male patient who initially presented with abdominal pain was referred to our hospital for angiocoagulation of an adrenal mass rupture. Abdominal computed tomography revealed a heterogeneous 19×11×15 cm right adrenal mass with invasion into the right lobe of the liver, inferior vena cava, retrocaval lymph nodes, and aortocaval lymph nodes. Angiocoagulation was performed. Laboratory evaluation revealed excess cortisol via a positive 1-mg overnight dexamethasone suppression test, primary hyperaldosteronism via a positive saline infusion test, and plasma normetanephrine levels three times higher than normal. An adrenal mass biopsy was performed for pathological confirmation to commence palliative chemotherapy because surgical management was not deemed appropriate considering the extent of the tumor. Pathological examination revealed stage T4N1M1 ACC. The patient started the first cycle of adjuvant mitotane therapy along with adjuvant treatment with doxorubicin, cisplatin, and etoposide, and was discharged. Clinical cases of dual cortisol- and aldosterone-secreting ACCs or ACCs presenting as pheochromocytomas have occasionally been reported; however, both are rare. Moreover, to the best of our knowledge, a triple hormone-secreting ACC has not yet been reported. Here, we report a rare case and its management. This case report underscores the necessity of performing comprehensive clinical and biochemical hormone evaluations in patients with adrenal masses because ACC can present with multiple hormone elevations.

Background: When an emergency-care patient is diagnosed with an emerging infectious disease, hospitals in Korea may temporarily close their emergency departments (EDs) to prevent nosocomial transmission. Since February 2020, multiple, consecutive ED closures have occurred due to the coronavirus disease 2019 (COVID-19) crisis in Daegu. However, sudden ED closures are in contravention of laws for the provision of emergency medical care that enable the public to avail prompt, appropriate, and 24-hour emergency medical care. Therefore, this study ascertained the vulnerability of the ED at tertiary hospitals in Daegu with regard to the current standards. A revised triage and surveillance protocol has been proposed to tackle the current crisis. Methods: This study was retrospectively conducted at 6 level 1 or 2 EDs in a metropolitan city where ED closure due to COVID-19 occurred from February 18 to March 26, 2020. The present status of ED closure and patient characteristics and findings from chest radiography and laboratory investigations were assessed. Based on the experience from repeated ED closures and the modified systems that are currently used in EDs, revised triage and surveillance protocols have been developed and proposed. Results: During the study period, 6 level 1 or 2 emergency rooms included in the study were shut down 27 times for 769 hours. Thirty-one confirmed COVID-19 cases, of whom 7 died, were associated with the incidence of ED closure. Typical patient presentation with respiratory symptoms of COVID-19 was seen in less than 50% of patients, whereas abnormal findings on chest imaging investigations were detected in 93.5% of the study population. The chest radiography facility, resuscitation rooms, and triage area were moved to locations outside the ED, and a new surveillance protocol was applied to determine the factors warranting quarantine, including symptoms, chest radiographic findings, and exposure to a source of infection. The incidence of ED closures decreased after the implementation of the revised triage and surveillance protocols. Conclusion Triage screening by emergency physicians and surveillance protocols with an externally located chest imaging facility were effective in the early isolation of COVID-19 patients. In future outbreaks of emerging infectious diseases, efforts should be focused toward the provision of continued ED treatment with the implementation of revised triage and surveillance protocols.

PURPOSE: This study was performed to investigate the preventable death rate (PDR) in Daegu, South Korea, and to assess both its affecting- and preventable-factors to improve the treatment of regional trauma patients. METHODS: All cases of traumatic death that occurred between January 2012 and December 2012 in five hospitals in Daegu were analyzed retrospectively by a panel review. Cases were classified into preventable (P) and non-preventable deaths (NP). We determined the affecting factors of trauma deaths and preventable factors during trauma care. RESULTS: The PDR was 25.2%. Significant differences by mode of arrival, day of injury, cause of death, and time of emergency department (ED) arrival were observed between P and NP groups. According to the logistic regression analysis, preventability was associated with patients transferred from other hospitals, ED arrival at night and dawn, and non-head injuries. A total of 145 preventable factors were discovered in 59 preventable trauma deaths. When we categorized by location, the ED was the most common, with 71 cases, followed by 57 prehospital preventable factors. When we classified the preventable factors by process, 76.8% were process-related and 23.4% were structure-related. CONCLUSION: Our study is valuable to build an adequate trauma system in Daegu as it provides the baseline quality control data. Efforts to mediate the preventable factors were revealed in this study, and continuous reviews to calculate and track the PDR are needed to evaluate the local trauma system and establish a system specific to Daegu.
Cause of Death ; Daegu* ; Emergency Service, Hospital ; Humans ; Korea* ; Logistic Models ; Mortality* ; Outcome and Process Assessment (Health Care) ; Quality Control ; Retrospective Studies

PURPOSE: An internship is a very generally a stressful period during medical training in general. Working in the Emergency Department (ED) is especially difficult and stressful because of its unique clinical environment. Our goal was to determine the level of the depression, fatigue, sleep disorders and stress of interns in the ED. METHODS: A questionnaire was distributed to 430 interns who are working or had worked in the ED. The questionnaire included questions about general characteristics and scales relating to symptoms of depression, fatigue, sleep disorder and stress. RESULTS: Of the 430 questionnaires given out, 178(41.4%) were returned. The mean age of the participants was 28.4+/-2.9, and 123(69.5%) were male. Also, 112(63.3%) participants were working at an alumni-affiliated hospital or at related hospital. The interns at an unrelated hospital experienced more discrimination than those working at an alumni-related hospital (21.5% vs. 9.8%, respectively, p=0.031). Also, female interns experienced more sexual harassment than male interns (16.7% vs. 2.4%, respectively, p=0.001). The average score for medical outcomes study MOS sleep scale, Beck Depression Inventory, Fatigue Severity Scale and Cohen Perceived Stress Scale were 16.2+/-4.0, 8.0+/-7.8, 4.3+/-1.2 and 19.4+/-5.4, respectively. The degree of participation in treating patients first hand (OR 2.33, 95% CI=1.19-4.57), experiencing discrimination (OR 3.17, 95% CI=1.15-8.73) and long working hours (OR 2.02, 95% CI=1.05-3.86) had a significant effect on stress and depression. CONCLUSION: The interns who worked at an ED had higher fatigue and stress scores compared to ordinary person. Also, participation, discrimination and working hours may be good to mention. Therefore, more research and effort is required to improve the factors that cause fatigue, stress and depression of the interns in ED.
Depression ; Discrimination (Psychology) ; Emergencies ; Emergency Medicine ; Fatigue ; Female ; Hand ; Humans ; Internship and Residency ; Male ; Surveys and Questionnaires ; Sexual Harassment ; Sleep Wake Disorders ; Weights and Measures

PURPOSE: Recent reports suggest that many professionals, including emergency physicians, suffer from job stress and psychosocial stress. Emergency physicians also report a high premature attrition rate. Our goal was to investigate the levels of job and psychosocial stress and the relationship between these stresses and abandonment of their own specialty. METHODS: Data was collected using a cross-sectional mail survey with a self-administered questionnaire. The questionnaire included 49 questions in scales relating to job stress, job satisfaction and plans for their remaining years in their specialty. Three hundred and forty-two emergency physicians participated in this study and completed the questionnaire RESULTS: Among the 342 questionnaires, 132(48.4%) were returned. Multivariate analysis of variance revealed statistically significant differences in job stress and psychosocial stress between academic emergency physicians and clinical emergency physicians. The average scores for job stress, job satisfaction and psychosocial stress among emergency physicians were, respectively, 3.35+/-0.57, 2.93+/-0.50 and 2.33+/-0.78. Mean levels of job stress and psychosocial stress were higher among academic emergency physicians. Job satisfaction and occupational commitment were also higher among academic emergency physicians. Variables such as patient load, working hours per week, and night shifts proved unimportant. Of clinical emergency physicians, 54% planned on leaving their specialty within ten years. CONCLUSION: Job stress and psycosocial stress of academic emergency physicians were higher, but job satisfaction and occupational commitment were higher. Job stress and psycosocial stress of clinical emergency physicians were lower, but premature attrition rate were higher.
Emergencies ; Humans ; Job Satisfaction ; Multivariate Analysis ; Postal Service ; Surveys and Questionnaires ; Weights and Measures

BACKGROUND AND OBJECTIVES: In recent years, the emphasis on medical care has shifted from symptom scores and objective test results to the patient-centered assesment of effect of disease or response to treatment. So, we compared, before and after endoscopic sinus surgery (ESS), the relationship between 7 nasal symptom scores and quality of life scores measured with RSDI and the SF-36v2(TM) questionnaires, which have been verified by many articles. SUBJECTS AND METHOD: Subjects were 50 patients diagnosed as chronic sinusitis and who underwent ESS from November 2005 to Oct 2006. Patients filled out two questionnaires and checked a visual analogue scale at admission for surgery, and at 2, 4, 8 and 32 weeks postoperatively. Two questionnaires are the Rhinosinusitis Disability Index (RSDI) questionnaire, the SF-36v2(TM) questionnaire, and the visual analogue scale (VAS) is composed of nasal obstruction, rhinorrhea, postnasal drip, sneezing, cough, headache and facial pain. So, we compared each score of the SF-36v2(TM) (PCS and MCS) and RSDI with symptom scores of VAS. RESULTS: In comparing the scores of the RSDI with the symptom scores of VAS, statistically significant relationship was noted with respect to nasal obstruction, headache, and rhinorrhea continuously. But in comparing the scores of the SF-36v2(TM) (PCS and MCS) with the symptom scores of VAS, no statistically significant relationships was observed. CONCLUSION: With respect to the relationship between the quality of life after ESS and symptom severity, RSDI was found to be more effective than SF-36v2(TM). However, because results showed up differently in the two different kinds of questionnaire, it is important that we should use several different verified questionnaires in order to assess patient-centred response to ESS.
Cough ; Endoscopy ; Equidae ; Facial Pain ; Headache ; Humans ; Nasal Obstruction ; Quality of Life ; Surveys and Questionnaires ; Sinusitis ; Sneezing

Numerous studies have demonstrated the clinical activity of temozolomide, a second-generation alkylating agent, against malignant brain tumors, however, its activity has not been reported in an Asian population. This study analyzed the efficacy and toxicity of temozolomide in 25 adult patients with recurrent or progressive malignant gliomas after surgery and standard radiation therapy with or without chemotherapy, enrolled in our institution since July 2000. Sixteen patients had glioblastoma multiforme (GBM), six with anaplastic astrocytoma, and three with anaplastic oligodendroglioma. Of the 25 patients, 3 (12%) achieved a complete response (CR), 8 (32%) achieved a partial response (PR), 6 (24%) had stable disease (SD), and 8 (32%) had progressive disease (PD). Two patients achieved a CR, 4 patients achieved a PR, 3 patients had SD and 7 patients had PD in GBM, and 1 patient achieved a CR, 4 patients achieved a PR, 3 patients had SD, 1 patient had PD in the non-GBM patients. Median progression free survival was 8 weeks in GBM and 22 weeks in the non-GBM patients. The median overall survival of each group was 17 weeks and 28 weeks. Temozolomide demonstrated moderate activity in recurrent and progressive malignant gliomas without serious toxicity.
Vomiting/chemically induced ; Treatment Outcome ; Survival Analysis ; Neoplasm Recurrence, Local ; Nausea/chemically induced ; Middle Aged ; Male ; Magnetic Resonance Imaging ; Liver Diseases/chemically induced ; Leukopenia/chemically induced ; Humans ; Glioma/*drug therapy/radiotherapy/surgery ; Female ; Drug Administration Schedule ; Dacarbazine/administration & dosage/adverse effects/*analogs & derivatives/therapeutic use ; Combined Modality Therapy ; Brain Neoplasms/*drug therapy/radiotherapy/surgery ; Brain/drug effects/pathology ; Antineoplastic Agents, Alkylating/administration & dosage/adverse effects/therapeutic use ; Adult ; Adolescent ; Administration, Oral

Endoscopy has been the method of choice for the initial diagnosis and treatment of gastrointestinal bleeding. However, in the case of difficult localization or endoscopic failure, angiographic or surgical alternative may be recommended. The role of angiography has been emphasized recently to control upper GI bleeding. We experienced a case with deep ulcer displaying exposed vessel along the duodenal bulb, which imposed serious rebleeding risk. Although, active bleeding was controlled by the epinephrine injections in that patient, rebleeding risk was still high. So the patient underwent emergency angiography with embolization of the pancreaticoduodenal artery and gastroduodenal artery using multiple microcoils. Follow-up endoscopic examinations showed a coil protruding into the lumen from the ulcer bed, and the exposed coil at the ulcer base was completely by the regenerated epithelium three months later. Here in, we describe the rare case of a endodcopically exposed coil after embolization for bleeding duodenal ulcer which is the first case ever reported in Korea.
Angiography ; Arteries ; Diagnosis ; Duodenal Ulcer* ; Emergencies ; Endoscopy ; Epinephrine ; Epithelium ; Follow-Up Studies ; Hemorrhage* ; Humans ; Korea ; Ulcer

The authors present the case of a patient who suffered from cerebellar dysfunction, radiographically documented brainstem compression, and neurological deterioration after proximal artery occlusion in a giant vertebral artery aneurysm. Symptom resolution was achieved after complete embolization of remained lumen of aneurysm. The cause of neurological deterioration is brainstem compression due to mass effect of the aneurysm. In order to avoid this fatal complication, it is necessary to determine appropriate therapy for the vertebral artery giant aneurysm by evaluating cerebral blood flow and other factors about growth of aneurysm.
Aneurysm* ; Arteries* ; Brain Stem ; Cerebellar Diseases ; Humans ; Vertebral Artery*