No abstract available.
Humans ; Pneumothorax*

Lymphomatous involvement of the heart, occurring at initial diagnosis and presentation, is extremely rare. We report here a case of 58 year old man who presented with generalized edema, pericardial effusion, and a large right atrial mass detected by transesophageal echocardiography. There is no other evidence of disseminated lymphoma in this patient. Tumor removal and pulmonary embolectomy was done. Pathologically, the mass was malignant lymphoma, diffuse large cell type. Unfortunately, we have no chance to perform the intensive chemotherapy. The patient discharged in moribund state.
Diagnosis ; Drug Therapy ; Echocardiography, Transesophageal ; Edema ; Embolectomy ; Heart ; Humans ; Lymphoma* ; Middle Aged ; Pericardial Effusion

Intracavernous papaverine injection may be the first step in the assessment of the impotent patient Since measurement of the rigidity requires a sophisticated procedures that may not be available to the majority of the practitioners, we attempted to find an objective method to evaluate the results or this common test. We tested 44 patients complaining of impotence and 2 normal potent men with intracavernous injection of 30mg. papaverine and measured the angle between the penis and the legs with the patient in the standing position and obtained radioisotope erection penogram. Various penogram indexes were calculated from the time activity curve and their usefulness was evaluated and was compared with the findings of nocturnal penile tumescence. The papaverine test can distinguish between the vasculogenic and psychogenic impotent patients. Measurement of the erectile angle after intracavernous injection of papaverine is a simple, objective and reliable method to evaluate patients with vascular impotence. The penogram indexes were significantly correlated with the penile arterial inflow and venous outflow during erection. but not significantly correlated with nocturnal penile tumescence test.
Erectile Dysfunction ; Humans ; Leg ; Male ; Papaverine ; Penile Erection* ; Penis

Disseminated Fusarium infection has rarely been encountered in neutropenic cancer patients. The clinical features include fever, positive blood cultures, severe myalgias, disseminated ecthyma gangrenosum-like skin lesions, ocular symptoms and multi-organ-system involvement. The mortality rate reported so far exceeded 70% despite antifungal treatments. We report here the first two cases of disseminated fusarial infections in Korea. The first patient contracted pneumonia during severe neutropenic period following consolidation chemotherapy for acute myelogenous leukemia(AML). Fusarium oxyshrum was cultured from bronchoalveolar lavage fluid. The patient remains free of fungemia after successful antifungal treatment of high-dose amphotericin B and terbinafine. The second patient had relapsed AML and suffered from disseminated fusarial infection involving lungs with characteristic skin lesions. The patient succumbed to refractory leukemia and the fungal infection. A brief review of the literature ensues with the case report.
Amphotericin B ; Bronchoalveolar Lavage Fluid ; Child* ; Consolidation Chemotherapy ; Ecthyma ; Fever ; Fungemia ; Fusariosis ; Fusarium ; Humans ; Korea ; Leukemia* ; Lung ; Mortality ; Myalgia ; Pneumonia ; Skin

No abstract available.

Meningeal carcinomatosis is caused by cancer cells invading the meninges and can cause cranial nerve palsies or intracranial hypertension. Intracranial hypertension can present various symptoms such as headache, visual loss, diplopia and may rarely include unilateral cranial nerve palsy. We report a 57-year-old female with leptomeningeal carcinomatosis and intracranial hypertension who presented as unilateral oculomotor nerve palsy.

Thirty-one distal femoral and nine proximal tibial primary bone tumor patients who had prosthetic replacements were reviewed retrospectively. Average follow-up was thirty-eight months(range: 12- 109 months). There were thirty-two(osteosarcoma: 29, chondrosarcoma: 3) stage IIB lesions and eight 1B lesions(giant cell tumor). Twenty-nine patients were surviving at final follow-up. Overall prosthetic survival was 81%, 27% at 2 and 5 year respectively. Eleven prostheses were revised. The causes of revisions were infection(7), metal failure(2), fracture of host bone(1), and loosening(1). Eight revisions were successful, one was fair, and two patients needed an amputation. Prognostic factors which were analyzed for survival of prostheses were age, sex, location of primary lesion, percent of bone resected, and stage. Only the location of primary lesion showed statistical significance and diabolic pattern of survival curve was noted between two groups in resection length(<40% versus >40%). Average functional score was 26. The tibial side had worse prosthetic survival and a major threat to this procedure was due to infection.
Amputation ; Chondrosarcoma ; Follow-Up Studies ; Humans ; Knee Joint* ; Knee* ; Prostheses and Implants ; Prosthesis Failure ; Retrospective Studies ; Sarcoma

Pacemaker Runaway is a rare, but potentially lethal complication after pacemaker implantation. Pacemaker runaway was one of the common manifestations of malfunctioning pacemaker at the time of fixed rate pacemaker, but has been less common after the demand type pacemaker had replaced the fixed rate model. The early recognition of runaway pacemaker is very important because runaway pacemaker can cause bradyarrhythmia, ventricular tachycardia-fibrillation and asystole resulting in syncope or death. We report a clinical experience of runaway pacemaker in 68 year-old woman, who received permanent pacemaker implantation(fixed rate 72/min, VVI, Micropulse 22U, Edwards system) due to sick sinus syndrome eight years ago. She complained of sudden chest tightness and dyspnea 10 days prior to admission. On physical examination, increased jugular venous pressure, rapid heart beats, basal rales on both lung fields and three finger-breath tender hepatomegaly. Electrocardiogram showed a rapid pacemaker rhythm of 140 beats per minute. So, the malfunctioning pacemaker was removed and replaced with a new programmable demand type pacemaker(VVI, OPTIMA-MP, Telectronics) in the same pocket under the diagnosis of pacemaker runaway. Her subject symptoms were relieved and electrocardiogram showed a regular pacemaker rhythm of 71 BPM. She was discharged ten days after pacemaker replacement.
Aged ; Bradycardia ; Child ; Diagnosis ; Dyspnea ; Electrocardiography ; Female ; Heart ; Heart Arrest ; Hepatomegaly ; Homeless Youth* ; Humans ; Lung ; Physical Examination ; Respiratory Sounds ; Sick Sinus Syndrome ; Syncope ; Thorax ; Venous Pressure

To evaluate the incidence and clinical course of AV conduction disturbances associated with acute myocardial infarction(MI) and coronary angiographic characteristics in acute inferior MI with AV blocks. We reviewed the medical records and serial ECG's in 89 patients with acute MI treated in CCU of Chonnam National University Hospital from january, 1987 through August, 1990. The subjects were 44 anterior MI's, 43 inferior MI's, and 2 anterior and inferior MI's. AV conduction disturbances were observed in 25.8% of all the patients with acute MI's, 48.8% of 43 inferior MI's and 4.5% of 44 anterior MI's. High degree AV block was observed in 20.0% of all the subjects, 39.3% of inferior MI patients, and none of anterior MI patients. The most severe AV blocks observed in each patients were 7(30.4%) first-degree, 5(21.7%) second-degree, and 11(47.8%) third-degree AV block. The initial AV conduction disturbances developed within 6 hours after onset of symptoms in 9(47.4%) and after 24-hours in 9(47.4%). Seven(30.4%) of 23 patients with AV block showed a transient progression in the degree of AV block, 5(29.4%) of 17 patients with first-or second-degree AV block progressed to third-degree AV block thereby constituting 45.5% of 11 third-degree AV blocks. Nine patients with early AV block less tended to progress in the degree of AV block than the patients with late AV block (1/9 vs 4.9). In early AV block the duration of high-degree AV block was shorter than late AV block(2.5 days vs 6.1 days). The duration of third-degree AV block was less than 2-hurs in 36.4~24 hours in 27.3%, and more than 24 hours in 36.4%. All third-degree AV blocks(90.9%) but one with the longest duration of 13 days returned to 1 : 1 AV conduction within 7 days. There was no significant difference in coronary angiographic findings including the incidence of stenotic lesion in proximal LAD and first septal perforator, number of involved vessel(s), and severity of RCA lesion between the patients with AV block and the patients without AV block in inferior MI.
Atrioventricular Block ; Humans ; Incidence ; Jeollanam-do ; Medical Records ; Myocardial Infarction*

BACKGROUND: One of major limitations of percutaneous transluminal coronary angioplasty(PTCA) is restenosis. The reliable factors predicting restenosis after successful PTCA might be important in the prevention and treatment of coronary restenosis after PTCA. METHODS: To see whether any of the clinical, angiographic. or procedural factors is likely coronary angiography due to recurrent ischemic symptoms and positive stress tests among 529 patients recived PTCA between Jul '90 and Sep '93 at the Chonnam University Hospital were analysed. RESULTS: 1) Follow-up coronary angiogram demonstrated restenosis in 67 patient(group A, 55.1+/-10.3 year, 58 male, 9 female) and no restenosis in 27 patients(group B, 55.4+/-10.3 year, 24 male, 3 female) demonstrating restenosis rate of 60.6% in this clinically suspicious group. 2) Age, sex, class and duration of angina, and clinical diagnosis were not different from each other between two groups. But the time interval from PTCA to follow-up angiogram was shorter in group A (5.3 +/-5.2 months) than in group B(9.1+/-5.6 months) and hypertension was more prevalent in group A (83.3%) than in group B(16.7%). 3) Angiographic findings such as AHA lesion types, lesion sites, TIMI flow, angulation, lesion length, branching lesion, dissection and residual stenosis were similar in two groups. But all of the eleven lesions with coronary artery calcification were found to develop restenosis. 4) As procedural factors, total ballon inflation time, the numbers of repeated inflations and maximal inflation pressure were not significantly different between two groups. CONCLUSION: Above results show that any single or combined clinical and angiographic findings except symptoms or signs suggesting myocardial ischemia, hypertension and coronary calcification could not predict the development of coronary restenosis ie the patients with shorter duration from PTCA to the clinical evidence suggestive of myocardial ischemia, hypertension and coronary calcification demonstrated by cineangiography were more likely to develop subsequent restenosis.
Angioplasty, Balloon, Coronary* ; Cineangiography ; Constriction, Pathologic ; Coronary Angiography ; Coronary Restenosis ; Coronary Vessels ; Diagnosis ; Exercise Test ; Follow-Up Studies ; Humans ; Hypertension ; Inflation, Economic ; Jeollanam-do ; Male ; Myocardial Ischemia