BACKGROUND: Tsutsugamushi disease, Leptospirosis, and Hemorrhagic fever with renal syndrome(HFRS) are an acute febrile illness of autumn-winter type which are characterized by fever, headache, myalgia in acute stage. We reported the clinical and laboratory characteristics of 49 cases under investigation far febrile illness in rural communities of Korea in order to differentiate the diagnosis among Tsutsugamushi disease, Leptospirosis, and HFRS. METHODS: This study was done retrospectively by investigation of patient's age, occupation, symptom, laboratory findings and chest X-ray findings of Tsutsugamushi disease, Leptospirosis, and HFRS. All patients was seen in our hospital between September and November in 1997 and 1998 consecutive year. RESULTS: The most characteristic symptoms and signs of Tsutsugamushi disease were eschar(90.1%), and skin rash(70%). The epidemiological and laboratory characteristics of Tsutsugamushi disease were age 40 or more, farmer(90.1%), s-GOT(serum glutamic oxaloacetic transaminase) and s-GPT(serum glutamic pyruvic transaminase) elevation. The most characteristic symptoms and signs of Leptospirosis were sputum and cough(75%). The epidemiological and laboratory characteristics of Leptospirosis were all farmers(100%), hyperbilirubinemia(1.67 mg/dl). The most characteristic symptoms and signs of HFRS were gastrointestinal disturbance(100%), flank pain(66.7%). The epidemiological and laboratory characteristics of HFRS were leukocytosis, thrombocytopenia, azotemia, proteinuria (91.6%), and hematuria (83.3%). CONCLUSION: As the clinical feature, presence of eschar and skin rash were suggestive of Tsutsugamushi disease. As the clinical feature, presence of cough and sputum and laboratory finding such as elevation of bilirubin level were suggestive of Leptospirosis. As the clinical feature, presence of gastrointestinal disturbance, flank pain and laboratory finding of thrombocytopenia, and renal dysfunction were suggestive of HFRS.
Azotemia ; Bilirubin ; Cough ; Diagnosis ; Exanthema ; Fever ; Flank Pain ; Headache ; Hematuria ; Hemorrhagic Fever with Renal Syndrome ; Humans ; Korea* ; Leptospirosis ; Leukocytosis ; Myalgia ; Occupations ; Proteinuria ; Retrospective Studies ; Rural Population* ; Scrub Typhus ; Skin ; Sputum ; Thorax ; Thrombocytopenia

This study was designed to investigate clinical characteristics and outcome of patient with suicidal attempt. A retrospective analysis by chart review of 130 cases of patients with suicidal attempt who visited emergency department of Dankook University Hospital from January 1998 to December 1998. The results were as follows; 1. The ratio of patients with suicidal attempt to total patients who visited emergency department was 0.7%. The highest suicidal attempt rates were among aged 20-39. The gender ratio is similar. 2. Suicidal attempt were more common in summer, July, Friday, evening. 3. The most common place of suicidal attempt was home. 4. Drug ingestion was the most common method of suicidal attempt. Drug used for suicidal attempt were agricultural drug including organic phosphorus and carbamate, and therapeutic drug. 5. Common motives of suicidal attempt were marriage conflict, family conflict. 6. The intensity of will to die was more strong in old aged male. 7. Suicidal attempt associated with alcohol drinking was 39.2%. 8. Common symptoms or signs of intoxication were neurological and gastrointestinal.
Alcohol Drinking ; Eating ; Emergency Service, Hospital ; Family Conflict ; Humans ; Male ; Marriage ; Phosphorus ; Retrospective Studies

BACKGROUND: Because of increased number of traffic and industrial accidents, the incidence of blunt abdominal injury patients has increased. Recently, abdominal computed tomographic(CT) scans have been widely used in emergency departments for initial diagnostic workups on patients with blunt hepatic injuries. The purpose of this study is to analyze the correlation between abdominal CT scans and the clinical outcomes and to recommend a direction for the management of blunt hepatic injury. METHODS: A retrospective review was conducted of 66 patients with blunt hepatic injuries who underwent abdominal CT scans and were treated at the Department of Emergency Medicine of Dankook University Hospital during the period from January 1998 to December 2000. Statistical analysis was performed using the chi-square(x2) test, Spearman correlation test, Cochran-Mantel-Haenszel chi-square(x2) test and Fisher's exact test; a value of p<0.05 was considered significant. RESULTS: Based on CT scans, we graded the liver injuries by using the system of the Organ Injury Scaling Committee of American Association for the Surgery of Trauma. Grade II injuries(28 cases, 42.4%) were the most common in this study. Most patients with injuries above grade III were managed surgically, and CT grades correlated well with operative treatment and initial fluid resuscitation. Initial shock status correlated with the CT grade, but did not correlate with operative management. For nonoperative management, as the CT grade increased, the amount of blood transfusion also increased. Increasing liver enzyme did not correlate with CT grade. The mortality rate was 9.1%, and the most common cause of death were hypovolemic shock due to massive bleeding. CONCLUSION: Non-operative management is the first choice of treatment in low grade blunt hepatic injury(CT grade I, II, and III). For cases above grade IV hepatic injury, the key points of operative management were the hepatic injury itself and it's complication.
Abdominal Injuries ; Accidents, Occupational ; Blood Transfusion ; Cause of Death ; Decision Making* ; Emergency Medicine ; Emergency Service, Hospital ; Hemorrhage ; Humans ; Incidence ; Liver ; Mortality ; Resuscitation ; Retrospective Studies ; Shock ; Tomography, X-Ray Computed

Experinece in the management of 74 patients with delayed traumatic intracranial hemorrhage(DTICH) of 474 head injury from January 1996 to December 1996 is poresented with emphasis on the incidence, occurring time, risk factors and outcome. The incidence of DTICH was 15.6% of all hospitalized head-injury patients. After an injury, every patient had an immediate computerized tomography(CT) scan to diagnose intracranial pathology and then CT follow-up was carried out according to intial CT finding and reurological deficit. The lesion was almost occurred in patients with initial abnormal CT finding(85.1%). 82.4% of DTICH were noted within 72 hours after injury. The delayed epidural hematoma and intracerebral hemorrhage were almost noted in first 72 hours(>90%), but the delayed subdural hemorrhage was found after a time interval varying from 6 hours to 10 days. So we strongly recommend CT follow-up in 4-8hour, 24-72hour, and then 7th day after head injury, especially in patients with initial abnormal CT findings. The risk factor of the delayed lesion was not hypotension, hypoxia, and consciousness level, but age of patients and the initial CT finding. The development of DTICH was not heralded by neurological deterioration. The prognosis of DTICH was not worse than non-DTICH. The patient with delayed subdural hemorrhage was better than the patient with non-delayed lesion(including hemorrhage and normal CT finding).
Anoxia ; Cerebral Hemorrhage ; Consciousness ; Craniocerebral Trauma* ; Follow-Up Studies ; Head* ; Hematoma ; Hematoma, Subdural ; Hemorrhage ; Humans ; Hypotension ; Incidence ; Intracranial Hemorrhages* ; Pathology ; Prognosis ; Risk Factors

Nodular fasciitis is rare and benign fibroblastic proliferative disease which tends to be confused microscopically with spindle cell sarcoma. It is a distinctive lesion and a very important one because of its ability to simulate a malignant process. Histopathologically, nodular fasciitis can be grouped into three subtypes based on their relation with the fascia: subcutaneous, fascial, intramuscular. We report a case of nodular fasciitis misdiagnosed as Baker's cyst in a patient with rheumatoid arthritis.
Arthritis, Rheumatoid* ; Fascia ; Fasciitis* ; Fibroblasts ; Humans ; Popliteal Cyst* ; Sarcoma

Human anisakiasis may occur after ingestion of raw marine fish infected with the nematode larvae of Anisakidae. Clinical symptoms such as cramping abdominal pain, nausea, vomiting, diarrhea and epigastric fullness, usually develop within 12 hours after having eaten infected raw sea fish. Anisakiasis is most commonly found in the stomach, and is rarely identified in the small intestine, large intestine, and esophagus. We report two cases of of anisakiasis, one with concurrent invasion of the stomach and esophagus, and the other case with esophageal anisakiasis. Both were treated by endoscopic extraction of the larvae.
Abdominal Pain ; Anisakiasis* ; Anisakis ; Diarrhea ; Eating ; Esophagus* ; Humans ; Intestine, Large ; Intestine, Small ; Larva ; Muscle Cramp ; Nausea ; Stomach* ; Vomiting

The majority of flexible bronchoscopies are performed under topical anesthesia with lidocaine being the most commonly used agent. Anaphylaxis rarely occurs after local administration of lidocaine, but can be a fatal complication. We experienced a case of unexpected anaphylaxis. A 66-year-old woman was scheduled for flexible bronchoscopy to evaluate a tracheal mass and stenosis. The oral and nasal mucosa were pretreated with lidocaine. About 2~3 minutes later, the patient developed hypotension and we treated for anaphylaxis in the emergency room. Then, we decided to perform rigid bronchoscopy in this patient, under conditions of general anesthesia. A rigid bronchoscopy was performed in this patient, safely and successfully. The tracheal mass was determined to be squamous cell carcinoma.
Aged ; Anaphylaxis ; Anesthesia ; Anesthesia, General ; Bronchoscopy ; Carcinoma, Squamous Cell ; Constriction, Pathologic ; Emergencies ; Female ; Humans ; Hypotension ; Lidocaine ; Nasal Mucosa

Pulmonary hypertension is a frequent complication of chronic obstructive pulmonary disease (COPD) and associated with a worse survival and increased risk of hospitalization for exacerbation of COPD. However, little information exists regarding the potential role of systemic inflammation in pulmonary hypertension of COPD. The purpose of the present study was to investigate the degree of C-reactive protein (CRP) and endothelin-1 (ET-1) levels in COPD patient with and without pulmonary hypertension. The levels of CRP and ET-1 were investigated in 58 COPD patient with pulmonary hypertension and 50 patients without pulmonary hypertension. Pulmonary hypertension was defined as a systolic pulmonary artery pressure (Ppa) > or =35 mmHg assessed by Doppler echocardiography. Plasma CRP and ET-1 levels were significantly higher in patients with pulmonary hypertension than in patients without hypertension. There were significant positive correlations between the plasma ET-1 level and CRP level in the whole study groups. For COPD patients, systolic Ppa correlated significantly with plasma CRP levels and plasma ET-1 levels. These findings support a possibility that CRP and ET-1 correlate to pulmonary hypertension in COPD patients.
Aged ; Blood Pressure ; C-Reactive Protein/*analysis ; Echocardiography, Doppler ; Endothelin-1/*blood ; Female ; Humans ; Hypertension, Pulmonary/*blood/complications ; Male ; Middle Aged ; Pulmonary Disease, Chronic Obstructive/*blood/complications

PURPOSE: Laparoscopic surgery for gastric cancer was introduced in the past decade because it was considered less invasive than open surgery, and this results in less postoperative pain, faster recovery and an improved quality of life. Several studies have demonstrated the safety and feasibility of this procedure. We examined the outcome of performing laparoscopic surgery for gastric cancer over the last two year. MATERIALS AND METHODS: From April 2004 to December 2006, 329 patients with gastric adenocarcinoma underwent a laparoscopy-assisted distal gastrectomy with lymph node dissection. The data was retrospectively reviewed in terms of the clinicopathologic findings, the perioperative outcomes and the complications. RESULTS: The total patient group was comprised 196 men (59.6%) and 133 women (40.4%). The mean BMI was 23.6 and the mean tumor size was 2.7 cm. The mean number of harvested lymph node was 22.7, and this was 18.6 before 30 cases and 23.1 after 30 cases, and the difference was significant (P=0.02). The mean operation time was 180.9 min, and this was than 287.9 min before 30 cases and 170.2 min after 30 cases. After 30 cases, there was a significant improvement of the operation time (P<0.01). The mean incision length after 30 cases was shorter than that before 30 cases (P<0.01). Postoperative complications occurred in 24 (7.3%) of 329 patients and there was no conversion to open surgery. CONCLUSION: Even though the LADG was accompanied by a difficult learning curve, we successfully performed 329 LADG procedures over the past 2 years and we believe that LADG is a safe, feasible operation for treating most early gastric cancers (EGC).
Adenocarcinoma ; Female ; Gastrectomy ; Humans ; Laparoscopy ; Learning ; Learning Curve ; Lymph Node Excision ; Lymph Nodes ; Male ; Pain, Postoperative ; Postoperative Complications ; Quality of Life ; Retrospective Studies ; Stomach Neoplasms

PURPOSE: The only curative treatment for gastric carcinoma is surgery and it is still under debate which reconstruction method is better after performing gastrectomy for gastric carcinoma. The typical reconstruction methods after distal gastrectomy are Billroth I, Billroth II and Roux-en Y reconstruction. Yet it is difficult to compare these methods and not so much is known about which reconstruction is better in terms of the physiologic and nutritional function. With this background, we compared two reconstruction methods after distal gastrectomy (Billroth I versus Roux-en Y reconstruction) in terms of the long term physiologic function and nutritional status to create a reference for selecting reconstruction methods after distal gastrectomy. MATERIALS AND METHODS: Between 1999 and 2002, 663 patients who underwent distal gastrectomy for early gastric carcinoma filled out questionnaires every six months after operation, and these questionnaires evaluated the physiologic function. To evaluate their nutritional status, blood tests were performed every six months to check their albumin, protein and hemoglobin levels, and we checked the body weight every 6 months as well. RESULTS: The total score of the 15 questions on the questionnaire concerned with the physiologic function showed no difference between the two groups at every evaluation time, and both groups showed very low total scores, indicating tolerable physiologic function after operation. When comparing each question between two the groups, only symptoms of regurgitation and food passage showed a difference between the two groups, showing that the Roux-en Y group had better function in terms of these two symptoms. The Billroth I group showed a better nutrition status, indicating that the level of albumin, protein and hemoglobin were higher in the Billroth I group, with statistical significance. Body weight loss was severe in the Roux-en Y group. CONCLUSION: The physiologic function is slightly better in the Roux-en Y group in terms of some symptoms such as regurgitation and food passage. However, the nutritional status is better in the Billroth I group. In conclusion, because we cannot definitely ascertain which reconstruction is better when we consider both the physiologic and nutritional functions, it is reasonable that surgeon should choose reconstruction methods according to their experience and preference.
Body Weight ; Gastrectomy* ; Gastric Bypass* ; Gastroenterostomy* ; Hematologic Tests ; Humans ; Nutritional Status* ; Surveys and Questionnaires