Blunt chest trauma to the heart may produce instantaneous death or, more frequently, congestive heart failure due to myocardial injury or disruption of intracardiac structures. Cardiac injury following by blunt chest trauma is often unsuspected and can range from cardiac contusion to chamber rupture, or to valvular dysfunction. The rate of occurrence of acute traumatic valvular insufficiency is extremely rare. Especially, the tricuspid valve is very rarely injured. Although clinical diagnosis of acute traumatic valvular insufficiency can be difficult to make for trauma patients with multiple injuries, echocardiography can establish diagnosis quickly and accurately. This report describes a patient who developed tricuspid regurgitation and acute heart failure following by an MCV.
Contusions ; Diagnosis ; Echocardiography ; Heart ; Heart Failure ; Humans ; Multiple Trauma ; Rupture ; Thorax* ; Tricuspid Valve ; Tricuspid Valve Insufficiency*

Nevus lipomatosus cutaneous superficialis(NLCS) is a rare nevoiri anomaly characterized by ectopic adipose tissue in the dermis without predilection. In this disease two clinical types are distinguished: The classic type consists of asymptomatic linear or zosteriform coliection of soft, flesh colored to yellowish, papules or nodules that often coalesce into plaque. It is usually located in the pelvic girdle and lumbar area but has been repeted on the abdomen, thorax, thigh, and scalp. The solitary form usually appears later in life and can occur at any site. There is no sexurl irredilection or hereditary trend. There are no assoeiated abnor malities. The authors experienced three cases of typical NLCS including thia silitary type that had several solitary nodules irregularly. The first case was a 24-year-old female which has had multiple, flesh to dark brown-colored, confluent nodules over the left upper thigh for 5-years. The second case is the solitary type that a 56-year-old female has had discrete bean sized to what sized nodules on the right buttock for 13-years. The third case was a 23-year-old female who had soft, yellowish skin colored, cerebriform tumor on the right buttock for 10-yesrs. Diagnos was confirmed by clinical and histopathologic findings.
Abdomen ; Adipose Tissue ; Buttocks ; Dermis ; Female ; Humans ; Middle Aged ; Nevus* ; Scalp ; Skin ; Thigh ; Thorax ; Young Adult

OBJECTIVE: To examine the synergistic effects of both computer-assisted cognitive rehabilitation (CACR) and transcranial direct current stimulation (tDCS) on cognitive function in patients with stroke. METHODS: The current double-blind, sham-controlled study enrolled a total of 11 patients who were newly diagnosed with stroke. The patients of the tDCS group (n=6) completed sessions of the Korean computer-assisted cognitive rehabilitation program five times a week for 30 minutes a session during a mean period of 18.5 days concomitantly with the anodal tDCS over the bilateral prefrontal cortex combined with the CACR. The patients of the control group (n=5) also completed sessions of the sham stimulation during a mean period of 17.8 days. Anodal tDCS over bilateral prefrontal cortex (F3 and F4 in 10-20 EEG system) was delivered for 30 minutes at an intensity of 2 mA. Cathode electrodes were applied to the non-dominant arm. All the patients were evaluated using the Seoul Computerized Neuropsychological Test (SCNT) and the Korean Mini-Mental State Examination. RESULTS: Mann-Whitney U test revealed a significant difference between the two groups. The patients of the tDCS group achieved a significant improvement in the post/pre ratio of auditory continuous performance test and visual continuous performance test on the SCNT items. CONCLUSION: Our results indicate that the concomitant use of the tDCS with CACR to the prefrontal cortex may provide additional beneficial effects in improving the cognitive dysfunction for patients with stroke.
Arm ; Electrodes ; Electroencephalography ; Humans ; Neuropsychological Tests ; Pilot Projects* ; Prefrontal Cortex* ; Rehabilitation* ; Seoul ; Stroke*

Most currently available statins are associated with an increase with risk of myositis, including rhabdomyolysis. Myopathy is believed to be caused by interference in the cytochrome P450 3A4 enzyme system, which results in a marked increase in reductase activity. Cerivastatin, a new synthetic HMG-CoA reductase inhibitor, is a safe, well-tolerated effective drug for the treatment of patients with dyslipidemia. The drug is metabolized by the cytochrome P450 3A4 and cytochrome P450 2C8 hepatic isoenzymes. Because of this dual metabolic pathway, it has been suggested that cerivastatin is less subject to drug-todrug interactions. We describe a 60-year-old woman with rhabdomyolysis and localized myositis, after she had taken cerivastatin(lipobay, 0.3 mg/day) and gemfibrozil(lopid, 500 mg/day) for 1month.
Cytochrome P-450 Enzyme System ; Dyslipidemias ; Female ; Gemfibrozil ; Humans ; Hydroxymethylglutaryl-CoA Reductase Inhibitors ; Isoenzymes ; Metabolic Networks and Pathways ; Middle Aged ; Muscular Diseases ; Myositis ; Oxidoreductases ; Rhabdomyolysis*

Trauma is one of the causes of lymphedema. However, we usually do not consider it as a cause of the lymphedema, thus, we often fail to take care of the patients properly. We report a patient with post traumatic lymphedema and the result of complex decongestive therapy, and reviewed the clinical, lymphoscintigraphic findings and treatment.
Humans ; Lymphedema*

Idiopathic restrictive cardiomyopathy is characterized by clinical and hemodynamic findings of restrictive cardiomyopathy in the absence of morphologic cause. The differential diagnosis between idiopathic restrictive cardiomyopathy and noncalcified constrictive pericarditis is difficult but the distinction is crucial because of the therapeutic implication. The diagnosis of idiopathic restrictive cardiomyopathy is aided by echocardiography and cardiac catheterization, cardiac magnetic resonance imaging. The patients should be approached systemically to differentiate from noncalcified constritive pericarditis.
Cardiac Catheterization ; Cardiac Catheters ; Cardiomyopathy, Restrictive* ; Diagnosis ; Diagnosis, Differential ; Echocardiography ; Hemodynamics ; Humans ; Magnetic Resonance Imaging ; Pericarditis ; Pericarditis, Constrictive

PURPOSE: The purpose of this study was to conceptualize and clarify a concept of "preparatory grief" in terminal cancer patients. METHOD: A hybrid model of concept development was applied to develop a concept of preparatory grief, which included a field study carried out in Busan, Korea. Participants of this study were 8 cancer patients. RESULTS: On the basis of our literature, research and clinical experience, the concept of preparatory grief emerged as a complex phenomenon playing an important role in five areas; physical, emotional, interpersonal, religious, and transcendental dimensions. Two new attributes were defined through a field phase; trust of the post-mortal world and a serene state of mind. Indicators reflected attitudes of sadness, worry, regret, capability to adapt and hope. The results of preparatory grief were loss of energy and interest, emotional chaos, contemplation, taciturnity and restoration. CONCLUSIONS: Differentiating among preparatory grief and other symptoms in cancer patients is essential because of therapeutic implications. Understanding preparatory grief is necessary in order to manage cancer patients for promoting quality of life so that its application may have a positive impact on the patient's life.
Adaptation, Psychological ; Aged ; *Concept Formation ; Counseling/*methods ; Female ; *Grief ; Humans ; Male ; Middle Aged ; Neoplasm Staging ; Neoplasms/nursing/*psychology ; Quality of Life ; *Terminal Care

Murine (endemic) typhus is a zoonotic infection caused by Rickettsia typhi (formerly known as Rickettsia mooseri). Rickettsia typhi is an obligate intracellular organism that multiplies within the cytoplasm of mainly endothelial cells. It is transmitted from rats by injection of contaminated flea feces into the skin of the host. The disease manifests itself with the gradual onset of fever, myalgia, and headache appearing 7-14 days after infection. A maculopapular rash is found in some patients (proportions ranging from 20 to 80% in different series). We report a rare case of murine typhus with presentation of hemorrhagic vesicles and dyspnea which was treated at our emergency department, and we give a brief review of the literature.
Animals ; Cytoplasm ; Dyspnea* ; Emergency Service, Hospital ; Endothelial Cells ; Exanthema ; Feces ; Fever ; Headache ; Humans ; Myalgia ; Rats ; Rickettsia ; Rickettsia typhi ; Siphonaptera ; Skin ; Typhus, Endemic Flea-Borne* ; Typhus, Epidemic Louse-Borne ; Zoonoses

BACKGROUND: Vitamin E is widely known to be one of the reactive oxygen species (ROS) scavengers and a drug that can easily be obtained, and it has been shown to attenuate the pain responses induced by various causes in animal pain models. Thus, this experiment was conducted to assess the antinociceptive effects of vitamin E by comparing intraperitoneal and intrathecal injections in rats subjected to the formalin test. METHODS: After the intraperitoneal and intrathecal injections of vitamin E were carried out, respectively (IP: 500 mg/kg, 1 g/kg, and 2 g/kg, IT: 3 mg/kg, 10 mg/kg, and 30 mg/kg), the formalin test was perfumed. As soon as 5% formalin was injected into left hind paw, the number of flinches induced by pain was measured at 5-minute intervals for 1 hour. RESULTS: Formalin injected into the left hind paw induced biphasic nociceptive behavior in all animals. Intraperitoneal injection of vitamin E diminished the nociceptive behavior in a dose-dependent manner during the early and late phase. Intrathecal vitamin E diminished nociceptive behavior dose dependently during the late phase but showed no significant difference in the early phase. CONCLUSIONS: Vitamin E attenuated acute nociception when it was injected systemically, while both systemic and intrathecal injection produced analgesia in a rat model of formalin-induced hyperalgesia.
Analgesia ; Animals ; Formaldehyde ; Hyperalgesia ; Injections, Intraperitoneal ; Injections, Spinal ; Nociception ; Pain Measurement ; Rats ; Reactive Oxygen Species ; Vitamin E ; Vitamins

PURPOSE : Clinical manifestations and pathologic findings of thin glomerular basement membrane disease, recognized as a common underlying disease of benign, familiar and asymptomatic hematuria has not been reported systemically in Korea. We analyzed clinical and pathologic findings of patients who were diagnosed as thin glomerular basement membrane disease. METHODS : We analyzed clinical and pathologic findings of twenty-six patients who were diagnosed as thin glomerular basement membrane disease by renal biopsy among who complained asymptomatic hematuria from 1990 to 2000. RESULTS : The subjects were aged 9.4+/-3.2 (3.0-15.8) years-old at onset of hematuria, and 11.1+/-2.2 (4.7-16.3) years-old at renal biopsy. Sexual discrepancy was more common in girls (eight boys and eighteen girls). A family history of hematuria was found in 8 patients(30.7%). Major clinical manifestation on admission was microscopic hematuria according to the findings of 3cases(11.5%) of gross hematuria, 23cases(88.5%9) of microscopic hematuria, and 1case(3.8%) of proteinuria. Microscopic hematuria persisted in all cases. Kidney biopsy showed few changes by light microscopy, but IgM, C3 and fibrinogen deposit in mesangium was found by immunofluorescent microscopy in a few cases. Electron microscopic findings have revealed thinning of the glomerular basement membrane varied from 180.9+/-35.8nm. CONCLUSION : Thin glomerular basement membrane disease might be a common cause of microscopic hematuria of children and family history was revealed in about 30%. Clinical progression was good in majorities.
Biopsy ; Child* ; Female ; Fibrinogen ; Glomerular Basement Membrane* ; Hematuria ; Humans ; Immunoglobulin M ; Kidney ; Korea ; Microscopy ; Proteinuria