Basal cell carcinoma is the most common skin cancer, especially on the eyelid and nose. As it rarely invades to a underlying bone or metastasizes an distant site, and is usually found at an early stage, it is regarded as a curative disease. However, basal cell carcinoma on the eyelid and nose may be resected incompletely due to efforts to preserve important structures or as a result of esthetic considerations. We experienced two cases of basal cell carcinoma with local invasion to underlying bone. One was a recurred case on the nasal area extending to the nasal bone arts medial wall of the ethmoid sinus. The lesion was widely resected and covered with a radial forearm free flap. The other was on the eyelid extending to the orbit. It was treated with orbital exenteration and resection of the involved eyelid. The defect was reconstructed with the temporalis muscle flap with split-thickness skin graft. These patients were followed up for 7 months with no evidence of recurrence. Since basal cell carcinoma can invade to the bone and metastasize to a distance site, it should be resected radically in the regions of the eyelid and nose.
Carcinoma, Basal Cell* ; Ethmoid Sinus ; Eyelids ; Forearm ; Free Tissue Flaps ; Humans ; Nasal Bone ; Nose ; Orbit ; Recurrence ; Skin ; Skin Neoplasms ; Transplants

Regular hemodialysis has been established as a way of treatment for end stage renal failure. In adults, hemodialysis 5 hours each time, three times weekly with one square meter hemodialyzer is now widely accepted as a standard, and there are many reports on long term follow up studies. Quite a large difference are present, however, in our community mainly originated from patient's poor compliance in frequent dialysis with short interdialysis interval. The author analyzed 200 cases of chronic renal failure who have received hemodialysis treatments during the 5 year period from July 1976 to June 1981 at the hemodialysis unit of the hanyang University Hospital and the following results are obtained; 1. Actual one year survival rate was much higher in thrice(87.1%) than one(35.1%) or twice(54.1%) weekly dialysis. 2. Long term(more than 6 months) complications were also more frequent in once(85.7%) or twice(70.2%) weekly treatments than in thrice(22.2%). The predominant complications were congestive heart failure, pericarditis, and infections. 3. Those who recieved three times weekly dialysis had better rehabilitation grades than the patients groups of twice or once weekly treatment. 4. Of peridialysis distressful symptoms, nausea, vomiting dizziness were less frequent in the group three times a week dialysis. In contrast, headache, hypotension, muscle cramps, and weakness were not significantly related with frequency of hemodialysis. 5. Those who voided a large amount of urine output had better survival and less frequent requirement of blood transfusions. 6. Main causes of death were due to patient poor compliance, hyperkalemia and cerebrovascular acidents. 7. Economic problems were the major cause of dialysis interruption.
Adult ; Blood Transfusion ; Cause of Death ; Compliance ; Dialysis ; Dizziness ; Follow-Up Studies ; Headache ; Heart Failure ; Humans ; Hyperkalemia ; Hypotension ; Kidney Failure, Chronic* ; Kidneys, Artificial ; Muscle Cramp ; Nausea ; Pericarditis ; Rehabilitation ; Renal Dialysis* ; Renal Insufficiency ; Survival Rate ; Vomiting

The influence of the intravenous injection of single-dose diazepam on plasma potassium, sodium and chloride concentions was studied in 36 healthy patients undergoing minor surgical operations and this investigation was limited to the first 10 minutes after the intravenous injection of diazepam, 10mg. A significant decrease of plasma potassium concentration(-0.24 ~ -0.25 mEq/1) was observed with diazepam at 5 and 10 minutes but the diazepam investigated in this study did not have a significant effect on the plasma sodium and chloride.
Diazepam* ; Humans ; Injections, Intravenous* ; Plasma* ; Potassium* ; Sodium*

Pheochromocytoma is a hazardous and dramatic cause of hypertension. This potentially lethal neoplasm originates in most cases in the adrenal medulla and less frequently in the cells of the extraadrenal paraganglion system which are disseminated along the paravertebral axis from the pelvis to the base of the skull. The organ of Zuckerkandl is paraganglia lying the abdominal aorta with highest incidence in the region of the inferior mesenteric artery and usually degenerate shortly after birth. In the literature, and additional one case of pheochromocytoma arising from the organ of Zuckerkandl associated with intracerebral hemorrhage which was treated recently in the Kyung Hee University Hospital is presented in this report.
Adrenal Medulla ; Aorta, Abdominal ; Axis, Cervical Vertebra ; Cerebral Hemorrhage* ; Deception ; Hypertension ; Incidence ; Mesenteric Artery, Inferior ; Para-Aortic Bodies* ; Parturition ; Pelvis ; Pheochromocytoma* ; Skull

During 1 year and 9 month period, from September, 1980 to June, 1983, retrospective study was performed on 35 patients with Mitral Valve Prolapse at Kyung Hee University Medical Center. And the following results were obtained; 1) The mitral valve prolapse syndrome presents with various cardiovascular symptoms including dyspnea(63%), palpitation(49%), chest pain(34%), syncope and dizziness(11%). 2) Of 35 patients with MVP, 17 cases were isolated MVP, 13 cases were associated with cardiovascular disorders and 5 cases were associated with non-cardiovascular disorders. 3) Electrocardiographic abnormalities were found in 20 patients with MVP. The most common abnormality was ST-T change and atrial fibrillation, VPB, RBBB, first degree A-V block and W-P-W syndrome were also noted. 4) QTc interval prolongation was more common in serverely symptomatic patients with MVP. 5) 18 cases in 35 patients showed systolic click or murmur on phonocardiography. 6) Of 35 patients with MVP, 19 patients demonstrated prolapse of the anterior leaflet, 11 patients demonstrated prolapse of posterior leaflet and 5 patients demonstrated prolapse of the both leaflets. 7) There were severe derangement on echocardiography in severely symptomatic patients were MVP.
Academic Medical Centers ; Atrial Fibrillation ; Echocardiography ; Electrocardiography ; Humans ; Mitral Valve Prolapse* ; Mitral Valve* ; Phonocardiography ; Prolapse ; Retrospective Studies ; Syncope ; Thorax

Thirty patients who coincided with CVA and MI, from january 1980 to August 1984, at Department of Internal Medicine, Kyung Hee University Hospital, were studied. And the following results were obtained; 1) The ratio of male to female was 2:1. The average age was 61.6 years. The in-hospital mortality rate was higher than cerebrovascular accident or myocardial infarction alone. 2) The most common risk factor was hypertension(83%), smoking(64%), hyperlipidemia(57%) and diabetes mellitus(33%) in order of frequency. 3) Fifteen cases of 30 patients had acute episode of MI and CVA during hospitalization and showed highest in -hospital mortality rate(66.7%). 4) There was no difference in mortality rate between cereral infarction and cerebral hemorrhage.
Cerebral Hemorrhage ; Female ; Hospital Mortality ; Hospitalization ; Humans ; Infarction ; Internal Medicine ; Male ; Mortality ; Myocardial Infarction* ; Risk Factors ; Stroke*

No abstract available.
Lymphadenitis* ; Pancytopenia*

We have experienced a rare case of progressive supranuclear palsy with hallucination and delusion. The common manifestations of progressive supranuclear palsy are gait disturbance, mental change and sign of vertical ophthamoplegia but no efficacious therapy has been known. Neuropsychiatric symptom clusters include cognitive impairment, affective and behavioral changes, sleep disturbance, and psychotic symptoms. Though schizophrenia-like psychosis has been reported but this is certainly rare. Addressing a case of progressive supranuclear palsy, in whom parkisonian symptoms appeared with concurrent psychotic symptoms, we emphasize accurate diagnosis.
Delusions ; Diagnosis ; Gait ; Hallucinations ; Psychotic Disorders ; Supranuclear Palsy, Progressive*

BACKGROUND: Shiga toxin-producing Escherichia coli (STEC) was found in several serotypes of E coli including 0157 serotype. Sorbitol-MacConkey agar: may be useful for the detection of E. coli 0157, but is not helpful for the detection of sorbitol-fermenting STEC other than 0157. Moreover, some strains of E. colt 0157 can ferment sorbitol. In this study, in situ hybridization using DNA probe of shiga toxin was used for the isolation of STEC from the PCR-positive stool and -Sequenbe analysis of a part of shiga toxin gene was performed. METHODS: The stool was incubated in LB broth overnight and DNA was extracted from the culture fluid. Multiplex PCR was performed with primers for stxl and stx2 genes. Specimen showed PCR-positive was incubated on MacConkey agar and colonies were blotted with nitrocellulose membrane. Digoxigenin-labelled DNA probe for shiga toxin was made by PCR and the positive colonies were detected with anti-digoxigenin-alkaline phosphatase conjugate and nitroblue tetrazolium. Agglutination test with antisera was performed for the serotying and VTEC-RPLA kit was used for the toxin production. Sequence analysis of PCR products was performed with automatic sequence analyser. RESULTS: An stxl-negative, but stx2-positive PCR was observed in a three-year-old girl, who visited Kumi Hospital on July 19, 1999 complaining of vomiting and diarrhea. The positive colonies were isolated by in situ hybridization using stx2-specific DNA probe. The titers of stxl and stx2 by VTEC-RPLA test were negative and 1:64, respectively. Agglutination for the serotyping was not observed with all of the 0 antisera. 160-nucleotide sequence of stx2 of this isolate was identical with bacteriophage 933W (GenBank X07865), except for the change (T-C) of 957th nucleotide and amino acid sequence was identical each other. CONCLUSIONS: For the sensitive detection of STEC from the stool of patients with diarrhea, multiplex PCR is recommended with stxl- and stx2-specific primers. And in situ hybridization should be performed in PCR-positive specimen for the isolation of STEC. This method may be helpful for the detection of STEC as the causative microorganisms in food-borne outbreak.
Agar ; Agglutination ; Agglutination Tests ; Amino Acid Sequence ; Bacteriophages ; Collodion ; Diarrhea ; DNA ; Escherichia coli ; Female ; Gyeongsangbuk-do ; Humans ; Immune Sera ; In Situ Hybridization ; Membranes ; Multiplex Polymerase Chain Reaction ; Nitroblue Tetrazolium ; Polymerase Chain Reaction ; Sequence Analysis* ; Serotyping ; Shiga Toxin ; Shiga-Toxigenic Escherichia coli* ; Sorbitol ; Vomiting

BACKGROUND: Shiga toxin-producing Escherichia coli (STEC) was found in several serotypes of E coli including 0157 serotype. Sorbitol-MacConkey agar: may be useful for the detection of E. coli 0157, but is not helpful for the detection of sorbitol-fermenting STEC other than 0157. Moreover, some strains of E. colt 0157 can ferment sorbitol. In this study, in situ hybridization using DNA probe of shiga toxin was used for the isolation of STEC from the PCR-positive stool and -Sequenbe analysis of a part of shiga toxin gene was performed. METHODS: The stool was incubated in LB broth overnight and DNA was extracted from the culture fluid. Multiplex PCR was performed with primers for stxl and stx2 genes. Specimen showed PCR-positive was incubated on MacConkey agar and colonies were blotted with nitrocellulose membrane. Digoxigenin-labelled DNA probe for shiga toxin was made by PCR and the positive colonies were detected with anti-digoxigenin-alkaline phosphatase conjugate and nitroblue tetrazolium. Agglutination test with antisera was performed for the serotying and VTEC-RPLA kit was used for the toxin production. Sequence analysis of PCR products was performed with automatic sequence analyser. RESULTS: An stxl-negative, but stx2-positive PCR was observed in a three-year-old girl, who visited Kumi Hospital on July 19, 1999 complaining of vomiting and diarrhea. The positive colonies were isolated by in situ hybridization using stx2-specific DNA probe. The titers of stxl and stx2 by VTEC-RPLA test were negative and 1:64, respectively. Agglutination for the serotyping was not observed with all of the 0 antisera. 160-nucleotide sequence of stx2 of this isolate was identical with bacteriophage 933W (GenBank X07865), except for the change (T-C) of 957th nucleotide and amino acid sequence was identical each other. CONCLUSIONS: For the sensitive detection of STEC from the stool of patients with diarrhea, multiplex PCR is recommended with stxl- and stx2-specific primers. And in situ hybridization should be performed in PCR-positive specimen for the isolation of STEC. This method may be helpful for the detection of STEC as the causative microorganisms in food-borne outbreak.
Agar ; Agglutination ; Agglutination Tests ; Amino Acid Sequence ; Bacteriophages ; Collodion ; Diarrhea ; DNA ; Escherichia coli ; Female ; Gyeongsangbuk-do ; Humans ; Immune Sera ; In Situ Hybridization ; Membranes ; Multiplex Polymerase Chain Reaction ; Nitroblue Tetrazolium ; Polymerase Chain Reaction ; Sequence Analysis* ; Serotyping ; Shiga Toxin ; Shiga-Toxigenic Escherichia coli* ; Sorbitol ; Vomiting