No abstract available.
Aorta, Thoracic*

BACKGROUND AND OBJECTIVES: Recently, there has been an increase in olfactory disorders due to many etiologies. Many therapeutic methods have been tried with some favorable results. Some of the therapeutic methods are functional endoscopic sinus surgery (FESS), oral and topical steroids, and other pharmacologic therapies (vitamin A, aminophylline, zinc sulfate, etc). In this study, we tried to find out the transition of olfactory recovery in patients with olfactory disturbance. MATERIALS AND METHODS: Sixty-one patients with olfactory disturbance were studied. There were 25 patients who had chronic sinusitis with nasal polyp, 10 patients who had chronic sinusitis without nasal polyp, 12 patients who had upper respiratory infection, 5 patients who had congenital disorder, 4 patients who had head trauma, and 5 patients who had nasal septal deviation. Chronic sinusitis was treated by functional endoscopic sinus surgery, nasal septal deviation was treated by septoplasty and others were treated by drug therapy and topical steroid. The degree of olfactory disturbance and recovery was scored with a KVSS test (Korean Version of Sniffin Sticks test) prior to treatment and also three and six months after the treatment. RESULTS: Twenty-one patients with chronic sinusitis with nasal polyp (84%) showed improvement of olfaction on the third postoperative month, and 6 months later (p<0.01). Seven patients with chronic sinusitis without nasal polyp (70%) also showed improvement of olfaction (p<0.01). But seven patients with upper respiratory tract infection (58%) did not show significant improvement of olfaction, and it would be necessary to follow up these patients longer. Patients with congenital disorder, nasal septal deviaton, and head trauma did not show significant improvement of olfaction. CONCLUSION: The mentioned test can aid in investigating the etiology of olfactory disturbance, and in accurately assessing the degree of the olfactory disturbance.
Aminophylline ; Congenital, Hereditary, and Neonatal Diseases and Abnormalities ; Craniocerebral Trauma ; Drug Therapy ; Follow-Up Studies ; Humans ; Nasal Polyps ; Nasal Surgical Procedures ; Respiratory Tract Infections ; Sinusitis ; Smell ; Steroids ; Zinc Sulfate

Myasthenia gravis(MG) is an autoimmune disorder characterized by the presence of anti-acetylcholine receptor antibody and weakness of voluntary muscles. The pathogenesis of MG is decreased numbers of acetylcholine receptors at postsynaptic membranes of neuromuscular junctions. It has been reported that MG often coexists with other autoimmune disorders. This is a case report of systemic lupus erythematosus coexisting with MG in a 23 year old female patient presenting with dysarthria, dysphagia, and limb weakness. We report the case with relevant literature review.
Deglutition Disorders ; Dysarthria ; Extremities ; Female ; Humans ; Lupus Erythematosus, Systemic* ; Membranes ; Muscle, Skeletal ; Myasthenia Gravis* ; Neuromuscular Junction ; Receptors, Cholinergic ; Young Adult

Background: Data on the relationship between Parkinson's disease (PD) and stroke have been conflicting, some studies showing a reduced risk of stroke during life because of low prevalence of vascular risk factors, and others indicating an increased risk of strokerelated death. The objective of this study is to determine the frequency of vascular risk factors in PD in relation to an unaffected control group and ischemic stroke patient group. Methods: We performed a case-control study on 206 consecutive PD patients, 207 ischemic strokes patients (served as "Disease" controls) and 138 age and sex matched normal subjects (served as controls), calculating multivariate risk estimates (odd ratio) for a series of established risk factors for vascular disease. Results: We found that (1) cigarette smoking (smoker, 0.078, CI=0.034-0.178; ex-smoker, 0.031, CI=0.011-0.088), and diabetes mellitus (0.340, CI=0.169-0.682) were significant less frequent in PD patients than controls, (2) cigarette smoking (smoker, 0.230, CI= 0.094-0.561; ex-smoker, 0.132, CI=0.050-0.348), hypertension (0.283, CI=0.175-0.459), diabetes mellitus (0.257, CI=0.136-0.486), previous stroke (0.063, CI=0.020-0.191), heart disease (0.344, CI=0.176-0.673) than ischemic stroke patients, respectively. Conclusion: We found the significant negative association of a series of vascular factors with PD, indicating a protective effect of PD against ischemic stroke.
Case-Control Studies ; Diabetes Mellitus ; Heart Diseases ; Humans ; Hypertension ; Parkinson Disease* ; Prevalence* ; Risk Factors* ; Smoking ; Stroke ; Vascular Diseases*

Eosinophilic gastroenteritis is an uncommon disease of unknown cause characterized by eosinophilic infiltration in various areas of the gastrointestinal tract with gastrointestinal symptoms. It is generally classified according to the layer of the gastrointestinal tract involved. Eosinophilic infiltration of the serosa is the rarest form of presentation and may manifest eosinophilic ascites. We report a case of a 29-year-old woman who experienced rapidly progressing abdominal distension and pain. A diffuse erythematous change of the gastric mucosa was observed on gastroscopy. An abdominal computed tomography and colonoscopy showed diffuse wall thickening of the small bowel and colon with a large amount of ascites. Eosinophilic infiltration was confirmed by multiple biopsies of the gastrointestinal tract and peritoneal fluid analysis. The patient was treated with corticosteroid and responded dramatically.
Adult ; Ascites* ; Ascitic Fluid ; Biopsy ; Colon ; Colonoscopy ; Eosinophilia ; Eosinophils* ; Female ; Gastric Mucosa ; Gastroenteritis* ; Gastrointestinal Tract ; Gastroscopy ; Humans ; Serous Membrane

A 43-year-old man presented painless protruding mass on left side of penile shaft only during erection. 1 year ago he had a dorsal penile neurectomy for the treatment of premature ejaculation at local clinic. A protruding cavernousal aneurysm about 2 cm in diameter was developed 6 months after surgery and confirmed on penile duplex ultrasonography after PDE5 inhibitor ingestion with visual sexual stimulation. We have observed the lesion every month and found there was slight enlargement for the last 3 months without any other symptoms. We performed cavernosoplasty under the genereal anesthesia. There was a round cavernosal aneurysm on the left side of penile mid-shaft about 4cm in diameter after artificial erection with intracavernosal saline injection. We prevented cavernosal protrusion by covering the aneurismal surface with bovine pericardium patch (Supple Peri-Guard(R)). There was no side effect for 6 months postoperatively. This is an unusual type of complication of dorsal penile neurectomy.
Adult ; Anesthesia ; Aneurysm ; Dilatation ; Eating ; Humans ; Pericardium ; Premature Ejaculation

BACKGROUND AND OBJECTIVES: As a society develops, olfactory disturbance increases with the increased industrial disaster, traffic accidents, upper respiratory tract infection, chronic sinusitis and allergic rhinitis from air pollution, Parkinson's disease and Alzheimer's disease from aging process. Nevertheless, there is no practical clinical test of olfactory function in Korea. Authors decided to develop the "Korean olfactory test" using the odorants which are familiar to Koreans. MATERIALS AND METHODS: KVSS Test (Korean Version of Sniffin' Sticks Test) is composed of KVSS Test I (screening test) and KVSS Test II (comprehensive test). KVSS Test I was performed on 120 controls with normosmia, 39 patients with hyposmia, and 24 patients with anosmia. KVSS Test II was performed on 117 controls with normosmia, 29 patients with hyposmia, and 22 patients with anosmia. The subjects ranged in ages from 20 to 69 years. RESULTS: In KVSS Test I, the range of scores (smell test) was 5.36-7.34 in normosmia, 3.41-6.73 in hyposmia, and 1.14-3.16 in anosmia. In KVSS Test II, the range of T.D.I. score (the sum of olfactory threshold score, odor discrimination score, and odor identification score) was 25.98-35.48 in normosmia, 17.01-30.63 in hyposmia, and 7.32-14.06 in anosmia (p<0.001). CONCLUSION: It is concluded that KVSS Test I and II are suitable for the routine clinical assessment of olfactory performance in Koreans.
Accidents, Traffic ; Aging ; Air Pollution ; Alzheimer Disease ; Disasters ; Discrimination (Psychology) ; Humans ; Korea ; Odors ; Olfaction Disorders ; Parkinson Disease ; Respiratory Tract Infections ; Rhinitis ; Sinusitis

The prevalence of heart failure (HF) is on the rise due to the aging of society. Furthermore, the continuous progress and widespread adoption of screening and diagnostic strategies have led to an increase in the detection rate of HF, effectively increasing the number of patients requiring monitoring and treatment. Because HF is associated with substantial rates of mortality and morbidity, as well as high socioeconomic burden, there is an increasing need for developing specific guidelines for HF management. The Korean guidelines for the diagnosis and management of chronic heart failure (CHF) were introduced in March 2016. However, CHF and acute heart failure (AHF) represent distinct disease entities. Here, we introduce the Korean guidelines for the management of AHF with reduced or preserved ejection fraction. Part III of this guideline covers management strategies optimized according to the etiology of AHF and the presence of co-morbidities.
Aging ; Comorbidity ; Diagnosis ; Heart Failure ; Heart ; Humans ; Mass Screening ; Mortality ; Prevalence

The prevalence of heart failure (HF) is on the rise due to the aging of society. Furthermore, the continuous progress and widespread adoption of screening and diagnostic strategies have led to an increase in the detection rate of HF, effectively increasing the number of patients requiring monitoring and treatment. Because HF is associated with substantial rates of mortality and morbidity, as well as high socioeconomic burden, there is an increasing need for developing specific guidelines for HF management. The Korean guidelines for the diagnosis and management of chronic heart failure (CHF) were introduced in March 2016. However, CHF and acute heart failure (AHF) represent distinct disease entities. Here, we introduce the Korean guidelines for the management of AHF with reduced or preserved ejection fraction. Part III of this guideline covers management strategies optimized according to the etiology of AHF and the presence of co-morbidities.

BACKGROUND AND PURPOSE: Several clinical studies have demonstrated that patients with essential tremor (ET) may have cognitive deficits; however, there are no published data regarding detailed neuropsychological assessments of ET without dementia. We therefore conducted a case-control study of cognitive function in patients with ET. METHODS: The cohort for this study comprised 34 consecutive patients with ET without dementia and 33 age-matched controls, all of who completed a dementia-screening questionnaire and underwent a detailed neuropsychological investigation. RESULTS: Severe impairments were observed in most domains for the ET group compared to the controls, including attention, part of language function, verbal memory, and frontal executive functions. CONCLUSIONS: Our results support the finding that the subclinical cognitive deficits characterized by attention, verbal memory impairments, and executive dysfunction are a clinical feature of ET. In addition, our results also support the finding that age at examination and educational status are the most important risk factors associated with cognitive deficits in patients with ET.
Case-Control Studies ; Cognition ; Cohort Studies ; Dementia ; Educational Status ; Essential Tremor ; Executive Function ; Humans ; Memory ; Risk Factors ; Surveys and Questionnaires