No abstract available.
Emergencies* ; Emergency Service, Hospital* ; Emergency Treatment* ; Humans

No abstract available.
Humans ; Peritoneal Dialysis, Continuous Ambulatory* ; Pregnancy*

No abstract available.

Primary carcinomas of the fallopian tube are very rare and account for approximately 0.1~1.1% of all gynecological malignancies. This case of primary fallopian tube adenocaricinoma was confirmed postoperatively on the basis of the pathologic examination of resected specimen. We have experienced this case and so report with the breif review of the literature.
Fallopian Tubes* ; Female

Hypocalcemia is due to Hypoparathyroidism, Vitamin D deficiency, Hypomagnesemia, Inadequate calcium intake. The benefits of breast-feeding are well established. There are no need to supply calcium or Vitamin D in breast-fed infant. We report a case of infantile hypocalcemia caused by Vitamin D deficiency in exclusively breast-fed infant. He had no hypocalcemic symptom and hypocalcemia was found incidentally by routine laboratory tests during pneumonia treatment. He was presented with a low serum calcium level and 1,25(OH)2 Vit D3 level and high PTH. He was improved by Calcium and Vitamin D supplement. After then his mother continued breast feeding exclusively and resisted to feed her baby weaning food. During follow up period, hypocalcemia was recheked after discontinuation of vitamin D supplement. At 11 months of age, the calcium level was normal without vitamin D supplement after he had eaten weaning food. This report describes a case of hypocalcemia induced by vitamin D deficiency in exclusively breast-fed infant, with review of the literature.
Breast Feeding ; Calcium ; Follow-Up Studies ; Humans ; Hypocalcemia* ; Hypoparathyroidism ; Infant* ; Mothers ; Pneumonia ; Vitamin D Deficiency* ; Vitamin D* ; Vitamins* ; Weaning

PURPOSE: The aim of this study was to identify usefulness of simple oral and gastric pH measurement using pH paper on detection of symptomatic gastroesophageal reflux in neonates. METHODS: This prospective study included a total of 66 neonates born at Konyang University Hospital from June 2004 to June 2005. Each neonate's oral and gastric pH levels measured with pH paper at 6 hourly intervals. Suspected gastroesophageal refluex neonates were studied 24-hr lower esophageal pH monitoring or upper GI series and confirmed. We compared oral and gastric pH between symptomatic gastroesophageal reflux (GER) group and asymptomatic (control) group. RESULTS: GER group consist of 12 neonates and control group consist of 54 neonates. Oral and gastric pH were 5.4+/-0.6, 2.9+/-0.5 in GER group, 6.0+/-0.3, 3.9+/-0.9 in control group, the differences between two groups were significant (P<0.05). All neonates of GER group were corfirmed gastroesophageal reflux by 24-hr lower esophageal pH monitoring or upper GI series studies. Our data indicate as a predictor for significantly symptomatic gastroesophageal reflux, at oral pH 5.75, has a sensitivity 92%, specificity 89%, positive predictive value of 65%, and negative predictive value of 98%. The difference between oral and gastric pH (oral pH-gastric pH) was not significant in each group. CONCLUSION: In neonates with symptomatic gastroesophageal reflux oral and gastric pH were significantly lower than asymptomatic neonates. Oral and gastric pH were related with clinically significant symptoms of gastroesophageal reflux. We suggest that pH measurement could be a possible simple screening test of symptomatic gastroesophageal reflux.
Esophageal pH Monitoring ; Gastroesophageal Reflux* ; Humans ; Hydrogen-Ion Concentration ; Infant, Newborn* ; Mass Screening ; Prospective Studies ; Sensitivity and Specificity

Bone marrow necrosis is infrequently diagnosed during life, and its presence often signifies a poor prognosis. It has been associated with a variety of disease, including acute and chronic leukemia, carcinoma, malignant lymph oma, infection and sickle cell disease. About 5-26% of acute myeloid leukemia has been reported to express lymphoid differentiation markers, of which CD7 is ex pressed very early during T-cell ontogeny. A 46-year-old male complaining severe bone pain had pancytopenia, leukoerythroblastosis and bone marrow necrosis. Peripheral blood immature cells expressed CD7 as well as myeloid markers such as CD13 and CD33 on immunophenotypic studies. We report a case of CD7 positive acute myeloid leu kemia associated with bone marrow necrosis, confirmed by bone marrow biopsy and immunophenotypic study.
Anemia, Sickle Cell ; Antigens, Differentiation ; Biopsy ; Bone Marrow* ; Humans ; Leukemia ; Leukemia, Myeloid, Acute* ; Male ; Middle Aged ; Necrosis* ; Pancytopenia ; Prognosis ; T-Lymphocytes

Carcinosarcoma of the pancreas is a rare malignant tumor that shows a combined or mixed proliferation of carcinomatous and sarcomatous cells. This tumor has been variously called carcinosarcoma, pleomorphic large cell carcinoma, giant cell carcinoma, and undifferentiated carcinoma. A 52-year-old man was hospitalized for evaluation of his epigastric pain and jaundice. An abdominal computed tomography revealed the presence of a poorly enhancing mass, arising from the head of the pancreas. Pylorus preserving pancreaticoduodenectomy was performed. The final pathologic diagnosis was undifferentiated carcinoma with 2 distinct components. One component was a conventional infiltrating pancreatic ductal adenocarcinoma, and the other component was sarcoma. We present here a case of carcinosarcoma of the pancreas along with a review of the literatures.
Adenocarcinoma ; Carcinoma ; Carcinoma, Giant Cell ; Carcinoma, Large Cell ; Carcinosarcoma* ; Diagnosis ; Head ; Humans ; Jaundice ; Middle Aged ; Pancreas* ; Pancreatic Ducts ; Pancreaticoduodenectomy ; Pylorus ; Sarcoma

PURPOSE: The pertussis vaccines are divided into whole-cell vaccine and acellular vaccine. Purified component acellular pertussis vaccine, originally developed in Japan, has been used for primary immunization series in Korea since 1984. We performed this study to evaluate the prevalence of pertussis antibodies following vaccination with acellular pertussis vaccine. METHODS: We randomized 80 children who were immunized according to vaccine schedules including less than 2 month-old infants at Department of Pediatrics, Catholic University Medical College from February 1995 to October 1995. We measured agglutination titers of children by bacterial agglutination test. RESULTS: 1) The age distribution ranged from 5 days to 7 years old, the mean age was 14.5+/- 12.8 months and male to female ratio was 1:1. 2) Only 23 cases (28.8%) of the 80 cases were positive results. 3) Among 7 infants who were less than 2 months-old and were not immunized, 5 infants (71.4%) were seropositive. 4) There was no significant difference in positive rates among age groups which include 2 to 6 months age group, 7 to 18 months age group, and older than 18 months age group. CONCLUSIONS: The prevalence of pertussis positive rates is only 28.8% and there was no difference among age groups.
Age Distribution ; Agglutination ; Agglutination Tests ; Antibodies* ; Appointments and Schedules ; Child* ; Female ; Humans ; Immunization ; Infant ; Japan ; Korea ; Male ; Pediatrics ; Pertussis Vaccine ; Prevalence ; Vaccination* ; Vaccines ; Whooping Cough*

PURPOSE: To evaluate the characteristic CT and cerebral angiographic findings in patients with acutespontaneous subdural hematomas and correlate these imaging findings with causes of bleeding and clinical outcome. MATERIALS AND METHODS: Twenty-one patients with nontraumatic acute spontaneous subdural hematoma presentingduring the last five years underwent CT scanning and cerebral angiography was performed in twelve. To determinethe cause of bleeding, CT and angiographic findings were retrospectively analysed. Clinical history, laboratoryand operative findings, and final clinical outcome were reviewed. RESULTS: The 21 cases of acute spontaneoussubdural hematomas were caused by cerebral vascular abnormalities(n=10), infantile hemorrhagic disease(n=5), orwere of unknown origin(n=6). All ten cases of cerebral vascular abnormality were confirmed angiographically; sixwere aneurysms, three were arteriovenous malformations, and one was moyamoya disease. On CT, subarachnoidhemorrhage was seen to be associated with aneurysms, intracerebral hemorrhage with arteriovenous malformations,and intraventricular hemorrhage with moyamoya disease. All five patients with hemorrhagic disease were infantsaged 1-17 months ; characteristic diffuse distribution of subdural hematoma in both temporoparietal-occipitalregions is typical. The average overall mortality rate was 52.4%(11/21). In patients with cerebral vascularabnormalities, mortality was as low as 20%(2/10), but in hemorrhagic disease was high (60%). In cases of unknownorigin it was 100%. CONCLUSION: Acute spontaneous subdural hematoma is a rare condition, and the mortality rateis high. In patients with acute spontaneous subdural hematoma, as seen on CT, associated subarachnoid orintracerebral hemorrhage is strongly indicative of intracerebral vascular abnormalities such as aneurysm andarteriovenous malformation, and cerebral angiography is necessary. To ensure proper treatment and thus morkedlyreduce mortality, the causes of bleeding should be prompty determined by means of cerebral angiography.
Aneurysm ; Arteriovenous Malformations ; Cerebral Angiography ; Cerebral Hemorrhage ; Hematoma ; Hematoma, Subdural* ; Hemorrhage ; Humans ; Intracranial Aneurysm ; Mortality ; Moyamoya Disease ; Retrospective Studies ; Tomography, X-Ray Computed