No abstract available.
Mucocutaneous Lymph Node Syndrome*

Diagnostic ultrasound has become one of the most useful tools in the practice of obstetics. It has been ofparticular utility in the placental localization. We analyzed 34 patients of placenta previa scanned byultrasound. The reults were as follows; 1. The age of patient ranged from 22 to 39 years, showing the highestincidence in 26 to 30 years. 2. The accuracy of correct localization was 70.6%. 3. Among 13 cases diagnosed byultrasound as total placenta previa, 2 cases were partial placenta previa and 1 was low-lying placenta at the timeof delivery. 4. Among 9 cases diagnosed by ultrasound as partial placenta previa, 1 case was total palcenta previaand 1 case was low-lying placenta and 1 case was upper segment placenta. 5. Among 10 cases diagnosed by utrasoundas low-lying placenta, 2 cases were partial placenta previa. 6. Among 2 cases diagnosed by utlrasound as uppersegment placenta, 1 case was total placental previa and 1 case was partial placenta previa. 7. Among 9 cases doneserial ultrasoud, 3 cases revealed that the placenta migrates toward fundus in the course of pregnancy, Therefore,the palcental scanning should be repeated in the last month before term to decide the mode of delivery.conclusively, ultrasonography is the imaging modality of choice in the evaluation of placental localization becuseit provides speedy and repeatable way without any known risk to both mother and fetus itself. Careful performanceand accurate interpretation shold be needed for more correct palcental localization.
Fetus ; Humans ; Mothers ; Placenta Previa ; Placenta ; Pregnancy ; Ultrasonography

Cerebrovascular accident (CVA) is the most common cause of neurologic disorder accompanying grave prognosisand its mortality above 50%. Prior to introduction of the CT, the diagnosis have been depended on clinicalfindings and spinal puncture. Radiologic diagnostic methods, such as angiography, ventriculography andradioisotope scanning are invasive and less sentitive in diagnosis of CVA than CT. The size, location andextension of the intracranial pathology and ventricular penetration are accureately and rapidly portrayed by CT.Consequently, CT plays impotant role in effective tratement and evaluation of prognosis in CVA. Authors analyzed63 cases of diagnosed CVA who were performed CT scan in Korea General Hospital from November 1981 to April 1982.The results were as follows. 1. The most prevalent age group of CVA was 6th decade, and then 7th and 5th decadesin decreasing order. The sex ration between male and female was 1.2:1. 2. The causes of CVA were hypertensivehemorrhage (50.8%), vascular occlusive disease(22.2%), anurysm ruture (4.8%), arteriovenous malformation (3.2%)and hemorrhage of unknown etiology (19.0%). 3. The most common site of hemorrhage was basal ganglia (34.6%) andthen thalamus(21.8%) and cerebral lobes(20.5%). In infarction, the common sites were the lobes(64.7%) and thebasal ganglia (35.3%) 4. Round or oval shaped hematomas of high density (85.9%) were frequent findings ofhemorrhage and mass effect occured in 75.6%. 5. All infarctions were low in density ; Most of the lesion wasinhomogeneous(70.6%) and the rests were homogeneous. Mass effects were seen in 29.4%.
Angiography ; Arteriovenous Malformations ; Basal Ganglia ; Diagnosis ; Female ; Ganglia ; Hematoma ; Hemorrhage ; Hospitals, General ; Humans ; Infarction ; Korea ; Male ; Mortality ; Nervous System Diseases ; Pathology ; Prognosis ; Spinal Puncture ; Stroke ; Tomography, X-Ray Computed

No abstract available.
Child* ; Humans ; Seizures*

No abstract available.

The heterotopic pancreas is defined as the presence of pancreatic tissue lacking anatomical and vascular continuity from the main body of pancreas. Its incidence has been reported as widely ranging from 0.55~13.7% in autopsy studies and 0.2% in upper abdominal laparotomies. The most common sites are the antrum of stomach, duodenum and proximal jejunum. But, lesions have also been found in the ileum, Meckel diverticulum, common bile duct and the esophagus. Most cases are incidentally encountered during surgery, and on rare occasions, epigastric pain, hemorrhage, gastric outlet obstruction and intussusception have been directly attributable to the presence of the heterotopic pancreas. A 3-month-old boy presented with 1-day history of vomiting and irritability. Intussusception was confirmed on ultrasound scan. At laparotomy there was an irreducible ileoileal intussusception, the intussuscepted portion of ileum was resected and end to end anastomosis was performed. Histologically, the mass was found to be composed of pancreatic tissue.
Autopsy ; Common Bile Duct ; Duodenum ; Esophagus ; Gastric Outlet Obstruction ; Hemorrhage ; Humans ; Ileum* ; Incidence ; Infant ; Intussusception* ; Jejunum ; Laparotomy ; Male ; Meckel Diverticulum ; Pancreas* ; Stomach ; Ultrasonography ; Vomiting

Rotor's syndrome is a hereditary disorder characterized by predominantly conjugated hyperbilirubinemia with normal hepatic histology. It resembles Dubin-Johnson syndrome but the main differences are no dark brown pigmentation in the hepatic cells and visualization of the gallbladder in oral cholangiography. We experienced a 14 year-old male patient who had icteric sclerae and predominantly conjugated hyperbilirubinemia when he was hospitalized for varicocelectomy. His liver biopsy specimen showed no dark brown pigmentation and any other pathologic abnormalities in the hepatic cells. Hepatobiliary scan shows no evidence of obstructive lesions. His urinary excretion of total coproporphyrin was markedly increased.
Adolescent ; Biopsy ; Cholangiography ; Gallbladder ; Hepatocytes ; Humans ; Hyperbilirubinemia ; Jaundice, Chronic Idiopathic ; Liver ; Male ; Pigmentation ; Sclera

We experienced a case of athyrotic cretinism in a 9 month old female patient. She had a history of prolonged jaundice in neonatal period. The physical findings that suggest she had hypothyroidism were large anterior fortanel, unbilical hernia, widely separated suture line of the skull, large and protruded tongue, eyelid edema, no eruption of any tooth and skin change. X-ray film of the both wrists showed no calcification center of the right capitate. Thyroid function test revealed 5.3%, 6.3%, 3.9% and 1.8% at 2 hours, 4 hours, 24 hours and 48 hours after I131 uptake respectively. T3 value was 13.4%. T4 was 0.75ug/dl. No evidence of thyroid activity was noted on the thyroid scan.
Congenital Hypothyroidism* ; Edema ; Eyelids ; Female ; Hernia ; Humans ; Hypothyroidism ; Infant ; Jaundice ; Skin ; Skull ; Sutures ; Thyroid Function Tests ; Thyroid Gland ; Tongue ; Tooth ; Wrist ; X-Ray Film

Rupture of intracranial vessel during general anesthesia dramatically jeopardise patient's state and may lead to death. A sudden cardiovascular change during intubation and extubation in general anesthesia is dangerous, especially in patient with coronary and intracranial vascular disease. Myocardial infarction, congestive heart failure or intracranial hemorrhage can occur in such condition, but these occur rarely. We discovered the rupture of the hidden intracranial arteriovenous malformation in 13 years old female patient after tonsillectomy. We discuss about prognosis, prophylaxis and management of the intracranial arteriovenous malformation rupture during general anesthesia.
Adolescent ; Anesthesia, General* ; Arteriovenous Malformations ; Cerebrovascular Disorders ; Female ; Heart Failure ; Humans ; Intracranial Arteriovenous Malformations* ; Intracranial Hemorrhages ; Intubation ; Myocardial Infarction ; Prognosis ; Rupture* ; Tonsillectomy

The generation and maintenance of consciousness are fundamental but difficult subjects in the fields of psychology, philosophy, neuroscience, and medicine. However, recent developments in neuro-imaging techniques coupled with network analysis have greatly advanced our understanding of consciousness. The present review focuses on large-scale functional brain networks based on neuro-imaging data to explain the awareness (contents) and wakefulness of consciousness.Despite limitations, neuroimaging data suggests brain maps for important psychological and cognitive processes such as attention, language, self-referential, emotion, motivation, social behavior, and wakefulness. We considered a review of these advancements would provide new insights into research on the neural correlates of consciousness.