PURPOSE: We wanted to evaluate the normal glenoid size of Koreans in their 7th and 8th decades by conducting Computed tomographic (CT) studies. MATERIALS AND METHODS: The CT images were obtained from the normal scapulae of the patients (mean age: 68.8) who had humeral fracture. A display workstation version 2.0.73.315 was used to measure the scans to determine the maximal superoinferior (SI) and anteroposterior (AP) diameters of the glenoid vault. RESULTS: The average diameters of curvature of the glenoid were 31.2 mm (range: 27 to 34 mm) in the superior-inferior direction and 26.1mm (range: 22 to 31mm) in the anterior-posterior direction. CONCLUSION: This study showed the normal glenoid size of Koreans and it is different from the size that the international literature reported. It should be an important factor for the treatment of fracture or in designing arthroplasty implants.
Arthroplasty ; Humans ; Humeral Fractures ; Scapula ; Shoulder

Fatal complications including cerebral edema and neurologic collapse occur during treatment of diabetic ketoacidosis(DKA). A 6-week-old female infant with fever, dehydration and drowsy mental status was diagnosed as DKA and neurologically deteriorated during treatment. The cranial computed tomography scan revealed multifocal brain infarctions of the left caudate nucleus, bilateral frontal periventricular white matter, and right parietal cortex. A moderate amount of hemorrhage was also noted in both lateral ventricles. She recovered rapidly with supportive treatment over time. The clinical course and radiologic findings of this patient emphasize the importance of brain infarction as a cause of persistent neurologic loss in children with DKA.
Brain Edema ; Brain Infarction* ; Brain* ; Caudate Nucleus ; Child ; Dehydration ; Diabetic Ketoacidosis* ; Female ; Fever ; Hemorrhage* ; Humans ; Infant* ; Lateral Ventricles ; Rabeprazole

PURPOSE: We wanted to evaluate the effectiveness of posterolateral approach for open reduction and internal fixation of posterior malleolar fragment with trimalleolar fracture of ankle joint. MATERIALS AND METHODS: There were 27 cases of trimalleolar fracture in our hospital from Jan. 2005 to Dec. 2007. We investigated 10 patients who underwent operation with the posterolateral approach. The mean follow up period was 20 (6-36) months. Preoperative posterior malleolar fragment involved above 25% of articular surface in 10 cases and displaced more than 2 mm in 4 cases. We analyzed the radiologic type of posterior malleolar fragments and complications, and evaluated the AOFAS score. RESULTS: All cases showed primary union mean 11.8 (8-14) weeks. The complication focal skin necrosis in one case and all patients showed excellent AOFAS score. CONCLUSION: The posterolateral approach may be a useful for open reduction and internal fixation of posterior malleolar fragment with trimalleolar fracture, especially simultaneous management of lateral malleolar fracture.
Ankle Joint ; Follow-Up Studies ; Humans ; Necrosis ; Skin

Diabetes has been associated with more severe outcomes and higher mortality in coronavirus disease 2019 (COVID-19) patients compare to morbidity and mortality in patients without diabetes. Several mechanisms may play a role in this greater morbidity and mortality, especially uncontrolled hyperglycemia, an impaired immune system, pre-existing proinflammatory states, multiple comorbidities, and dysregulated angiotensin-converting enzyme 2 signaling. Thus, the diabetes medical community emergently needs to know about COVID-19 and its effects on patients with diabetes, as they must take precautions to carefully manage these patients during the COVID-19 pandemic. The Korean Diabetes Association provides some guidance and practical recommendations for the management of diabetes during the pandemic. This report provides insight into the association between diabetes and COVID-19, proper management of diabetes in patients with COVID-19 and an official suggestion by the Korean Diabetes Association for managing the COVID-19 outbreak.

BACKGROUND: Concerns of patients on sexual activity after total hip arthroplasty have not been well studied in Asian patients. This study aimed to determine the following: (1) what are the concerns of patients related to sexual activity after total hip arthroplasty? (2) what are the changes in sexual activity after total hip replacement in Korean patients? METHODS: Details of sexual activity and concerns were obtained using a questionnaire designed specifically for the study. The questionnaire was administered to 64 patients in a face-to-face interview at an outpatient clinic. RESULTS: Preoperatively, 53.1% of patients experienced difficulties, primarily due to hip pathology and limitations of motion. The median time to the resumption of sexual activity was 3 months postoperatively, and most patients had no increase in the frequency of sexual activity after the total hip replacement. In 39.1% of patients were seen having difficulties with leg positioning following total hip replacement, and they were likely to change coital positions. The most common concern regarding sexual activity of patients was the fear of dislocation. Furthermore, patients with a higher stress level had lower satisfaction rates. Most patients were unable to obtain information on sexual activity following the total hip arthroplasty, and they did not consult with a physician due to the private nature of the topic. CONCLUSIONS: Dislocation was the most common concern of patients during sexual activity following a total hip arthroplasty, and a higher stress level was found to be associated with a lower satisfaction rate. Because most patients were unprepared to consult a physician, the provision of appropriate information before a consultation might be beneficial.
Adult ; Aged ; Arthroplasty, Replacement, Hip/adverse effects/*methods/*psychology ; Female ; Hip Dislocation/psychology ; Humans ; Male ; Middle Aged ; Patient Satisfaction ; Preoperative Period ; Questionnaires ; Republic of Korea ; Retrospective Studies ; Sexual Behavior/*psychology ; Young Adult

No abstract available.
Cerebral Veins ; Humans ; Thrombosis

Anterior cerebral artery (ACA) dissection with simultaneous subarachnoid hemorrhage (SAH) and cerebral infarction is very rare and its treatment continues to be debates. We present a case of simultaneous SAH and cerebral infarction caused by dissection of the ACA that was successfully treated by bypass surgery and an endovascular procedure.
Aneurysm, Dissecting ; Anterior Cerebral Artery ; Cerebral Infarction ; Endovascular Procedures ; Subarachnoid Hemorrhage

No abstract available.
Epilepsies, Partial* ; Headache* ; Hemianopsia ; Migraine Disorders ; Occipital Lobe*

PURPOSE: In order to improve the likelihood of curative and safe gastric surgery, this study investigated the clinical features and surgical outcomes of gastric cancer with a synchronous cancer. PATIENTS AND METHODS: The clinicopathological data of 10,090 gastric cancer patients at Samsung Medical Center from September 1994 to December 2006 were retrospectively analyzed. Of them, 90 patients with gastric cancer and a synchronous second primary cancer underwent simultaneous surgery for gastric cancer and second primary cancer. The clinicopathological characteristics of the patients, surgical outcome, and prognosis were examined. RESULTS: The most common synchronous second primary cancer was colorectal cancer (37 patients), followed by hepatocellular carcinoma (13 patients), renal cell carcinoma (11 patients), and pancreatic carcinoma (5 patients). The incidence of a second primary cancer in the gastric cancer patients was higher than the incidence in the general population. Stage I gastric cancer patients had more synchronous cancers than stage II patients (59 vs. 31). Postoperative complications were encountered in 7 patients. Four patients underwent reoperation. Two patients died from hepatic failure and leakage of esophagojejunal anastomosis. The 5-year survival rate of stage I and II gastric cancer was 61% and 39%, respectively. CONCLUSION: Since gastric cancer patients with a synchronous second primary cancer are not rare, the possibility of synchronous cancers in gastric cancer patients should be considered. The prognosis of early stage gastric cancer patients with a synchronous second primary cancer was influenced more by the presence of the second primary cancer than by the gastric cancer itself.
Adult ; Aged ; Carcinoma, Hepatocellular/pathology/surgery ; Carcinoma, Renal Cell/pathology/surgery ; Colorectal Neoplasms/pathology/surgery ; Female ; Humans ; Male ; Middle Aged ; Neoplasm Staging ; Neoplasms, Second Primary/pathology/*surgery ; Pancreatic Neoplasms/pathology/surgery ; Prognosis ; Retrospective Studies ; Stomach Neoplasms/pathology/*surgery ; Survival Analysis ; Treatment Outcome

To determine the optimal administration route of calcitriol in CAPD patients with secondary hyperparathyroidism, we conducted a prospective study on 33 patients who performed CAPD for more than 6 months an d whose intact parathyroid hormone(iPTH) level was higher than 250pg/mL. The patients were randomized into 3 groups:IP(n=11); 1.0 microgram of calcitriol once daily via intraperitoneal route by overnight retention with dialysate, SC(n=11); 1.0 microgram of calcitriol three times a week via subcutaneous route, and PO (n=11); 1.0 microgram of calcitriol three times a week by ingestion. 11 out of 33 patients(6 in IP, 4 in SC, and 1 in PO) dropped out during the 6-months study period, and 5 among the 6 patients in IP were due to recurrent peritonitis. Biochemical data including calcium, phosphorus, iPTH, alkaline phosphatase, bone-specific alkaline phosphatase, osteocalcin and 1,25(OH)2D3 were measured regularly, and the data of 22 patients who had completed the 6-months study were analyzed. There was a statistically significant decrease in iPTH level(pg/mL) in the three groups after 6-months calcitriol therapy(IP; 812.0+/-276.7 vs. 354.7+/-129.4, PO; 571.8+/-330.7 vs. 159.6+/-192.3, SC; 786.1+/-535.0 vs. 551.8+/-729.9, respectively, P<0.05), but there were no differences in the percentage of decrease in iPTH from baseline values among the three groups. Alkaline phosphatase, bone- specific alkaline phosphatase and osteocalcin also decreased significantly in all three groups(IP; 50.1+/-14.6, 33.5+/-11.6, 52.3+/-10.9% of baseline value; SC; 80.9+/-14.8, 67.4+/-20.80, 54.4+/-11.1% of baseline value; PO; 48.8+/-24.4, 36.6+/-23.5, 54.2+/-11.6% of baseline value, respectively, P<0.05), but they were not different with each other. Among 22 patients who completed the 6-months study, hypercalcemia(Ca>=10.5 mg/dL) occurred in 7 patients(31.8%). IP(2/5, 40%) and SC groups(5/7, 71.4%) had significantly higher incidence of hypercalcemia than PO group(0/10, 0%) (P<0.05). IP group(2/5, 40%) also experienced significantly higher incidence of hyperphosphatemia than SC(1/7, 14.3%) and PO groups(1/10, 10%). Peritonitis occurred significantly more in IP than in SC and PO groups(P<0.05). In conclusion, calcitriol treatment resulted in a significant decrement in iPTH levels in CAPD patients and no significant differences were noted in the iPTH-suppressive effect of calcitriol according to the administration route. Because of higher incidence of peritonitis and hypercalcemia in IP and SQ groups, oral ingestion may be the most optimal route for calcitriol treatment in CAPD patients with secondary hyperparathyroidism.
Alkaline Phosphatase ; Calcitriol* ; Calcium ; Eating ; Humans ; Hypercalcemia ; Hyperparathyroidism, Secondary ; Hyperphosphatemia ; Incidence ; Osteocalcin ; Peritoneal Dialysis, Continuous Ambulatory* ; Peritonitis ; Phosphorus ; Prospective Studies*