No abstract available.
Polycystic Kidney Diseases* ; Tuberous Sclerosis*

BACKGROUND: The purpose of this research was to compare one hospital family practise residents' diagnostic and therapeutic behavior with a Dupont et al described Guidelines on acute infectious diarrhea in adults and HARRISON'S PRINCIPLES OF INTERNAL MEDICINE 15th edition's algorithm for the management of acute diarrheal patients. METHODS: From March 1, 2003 to April 30, 2003, we reviewed 82 acute diarrheal patients (3.19% of the total patients) who had visited one hospital's emergency room which was located in Jeonju district. Doctor's diagnostic and therapeutic approaches were reviewed on the basis of history and physical exam. Then we compared with the standard algorithm referred above. RESULTS: Inpatients were 36.6% (30 patients) among the total of 82 and 63.4% (52 patients) returned home after symptomatic treatment. Among the 52 return home patients, doctors did not entirely conduct stool exam. Among the 30 hospitalized patients, doctors conducted stool exam in 25% among 4 of 16 high fever patients, in 25% among 2 of 8 moderately dehydrated who had diarrhea more than 10 times per day, and in 60% among 6 of 10 patients whose symptom duration was more than 48 hours. Doctors did not use antibiotics in 76.9% (40 patients) of 52 return home patients. Quinolone and Augmentin tablets were administered to each 6 patients of 12 return home patients. Among the 30 inpatients, Augmentin injection were given to 80% (24 patients) and second-generation cephalosporin with aminoglycoside combination injection to 13.3% (4 patients) and quinolone injection to 6.7% (2 patients). CONCLUSION: Compared with standard algorithm, doctors neglected testing stool examination that may be the most important way to diagnose the specific etiology of acute diarrhea. If we actively utilize the stool exam, it may help in providing the correct diagnosis and suitable treatment.
Adult ; Amoxicillin-Potassium Clavulanate Combination ; Anti-Bacterial Agents ; Diagnosis ; Diarrhea ; Emergency Service, Hospital ; Fever ; Humans ; Inpatients ; Internal Medicine ; Jeollabuk-do ; Tablets

BACKGROUND/AIMS: Ulcerative colitis (UC) is a chronic inflammatory bowel disease with heterogeneous clinical features. Data on the disease course and prognosis of UC patients who have been regularly treated are lacking. We aimed to investigate relapse rates of UC in remission and factors related to relapse. METHODS: We retrospectively analyzed clinical courses of 84 patients (43 males, median age 43 years, ranged 20-73 years) diagnosed as UC at Ajou University Hospital between January 1997 and December 2005 based on clinical, endoscopic and pathologic findings, and who were regularly followed for at least one year after the remission. RESULTS: Study subjects consisted of 32 proctitis (38%), 21 left-sided colitis (25%), and 31 subtotal or total colitis (37%). Of 84 patients, relapse was observed in 52 patients (62%) during the follow-up period (ranged 1-9 years). The relapse rate was 24%, 41%, 51%, 65%, 71%, and 79% at 1 year, 2 years, 3 years, 4 years, 5 years and 6 years, respectively. Among sex, age, hemoglobin, ESR, and the extent of disease on admission, decrease of hemoglobin level was the only independent factor related to relapse (odds ratio=2.67, 95% CI (1.32-5.42), p<0.01). CONCLUSIONS: In Korea, relapse of UC in remission is not rare. Decrease of hemoglobin level is an independent risk factor related to its relapse, while the extent of disease is not.
Adult ; Aged ; Anti-Inflammatory Agents, Non-Steroidal/therapeutic use ; Antimetabolites/therapeutic use ; Azathioprine/therapeutic use ; Chronic Disease ; Colitis, Ulcerative/*diagnosis/*epidemiology/therapy ; Data Interpretation, Statistical ; Female ; Follow-Up Studies ; Hemoglobins/analysis ; Humans ; Male ; Mesalamine/therapeutic use ; Middle Aged ; Odds Ratio ; Recurrence ; Retrospective Studies ; Risk Factors ; Time Factors

The development of leukemia during pregnancy is rare and difficult to diagnosis and treatment. Acute leukemias are among the most common malignant neoplasms of young women, but paradoxically, their incidence complicating pregnancy is cited to be 0.9 to 1.2 cases per 100,000. l'he signs and symptoms of acut:e leukemia may mask the signs and symptoms of early pregnancy. 'I'he occurrence of acute leukemia during pregnancy raises many therapeut,ic and ethical dilemmas because of the potential tetatogenic effects of chemotherapy and the danger of fetal wastage, in addition to the well-known problem of marrow suppression in the mother. We experienced a case where diagnosis of a woman at the 15 gestational weeks revealed acute lymphocytic leukemia and immediate treatment. as well as termination of pregnancy was made to prevent abnormal neonatal birth. We present this case with review of related literatures.
Bone Marrow ; Diagnosis ; Drug Therapy ; Female ; Humans ; Incidence ; Leukemia ; Masks ; Mothers ; Parturition ; Precursor Cell Lymphoblastic Leukemia-Lymphoma* ; Pregnancy*

STUDY DESIGN: Case report. OBJECTIVES: To report a case of paraplegia in a patient with thoracic kyphosis after osteosynthesis for a fracture of the femur. SUMMARY OF LITERATURE REVIEW: There are few reports about cases of paraplegia after low extremity fracture surgery in patients with thoracic kyphosis with ankylosing spondylitis. MATERIALS AND METHODS: An 86-year-old female patient presented with right hip pain. She had undergone surgery for an intertrochanteric fracture of the femur in the supine position under general anesthesia. Immediately after surgery, she showed paraplegia. Postoperative thoracolumbar spine images revealed a fracture through the disc at T12 and L1. However, she did not complain of back pain or any neurologic deficits before surgery. RESULTS: Although the patient underwent emergent posterior decompression and fusion surgery, her neurologic compromise did not improve during 1 year of follow-up. CONCLUSIONS: It is necessary to check preoperative spine radiographs before surgery in elderly patients who have a kyphotic deformity and lower extremity fractures. Surgeons should consider changing the position of the patient and the type of anesthesia used during surgery when spine stability is in doubt.
Aged ; Aged, 80 and over ; Anesthesia ; Anesthesia, General ; Back Pain ; Congenital Abnormalities ; Decompression ; Extremities ; Female ; Femur* ; Follow-Up Studies ; Hip ; Humans ; Kyphosis ; Lower Extremity ; Neurologic Manifestations ; Paraplegia* ; Spine* ; Spondylitis, Ankylosing* ; Supine Position ; Surgeons

PURPOSE: The aim of this study was to investigate the incidence and contributing factors of nonoliguric hyperkalemia in extremely low birth weight infants (ELBW) within 96 hours after birth in very low birth weight infants. METHODS: The incidence of non-oliguric hyperkalemia and difference of clinical feature between hyperkalemic (>or=7.0 mEq/L) and normokalemic (<7.0 mEq/L) groups were determined by reviewing medical records of 35 extremely low birth weight infants admitted in Samsung Medical Center between Jan. 2001 to Dec. 2001. We analyzed the serum levels of sodium, potassium, fluid intake, urine output, blood gas analysis values, and other factors that influenced serum electrolytes. RESULTS: Among 35 ELBW infants, 11 (31%) was hyperkalemia developed and 4 infants (36%) was associated with cardiac arrythmia. The incidence and onset time of hyperkalemia showed inverse correlation with birth weight and gestational age. Perinatal complications and serum levels of sodium, fluid intake, hourly urine output, and other blood gas analysis were no different in both groups. Dopamine administrations, UAC insertion rate, ICH incidence and base deficit were significantly increased in hyperkalemic group. CONCLUSION: Non-oliguric hyperkalemia is a frequent complication of ELBW infant. Serum potassium should be monitored closely to avoid life threatening cardiac arrhythmia in these infants.
Arrhythmias, Cardiac ; Birth Weight ; Blood Gas Analysis ; Dopamine ; Electrolytes ; Gestational Age ; Humans ; Hyperkalemia* ; Incidence ; Infant* ; Infant, Low Birth Weight* ; Infant, Newborn ; Infant, Very Low Birth Weight ; Medical Records ; Parturition ; Potassium ; Sodium

No abstract available.
Appointments and Schedules* ; Hepatitis B Vaccines* ; Hepatitis B virus* ; Hepatitis B* ; Hepatitis* ; Humans ; Infant, Newborn* ; Vaccination*

Pyogenic liver abscess with metastatic septic complications is a rare and serious infectious disease if not treated properly. Pyogenic liver abscesses are caused by bacterial, fungal, or parasitic organisms. Escherichia coli used to be the predominant causative agent, but Klebsiella pneumoniae emerged as a major cause in the 1990s. Liver abscesses are caused by hepatic invasion via many routes, such as, the biliary tree, portal vein, hepatic artery, direct extension, or penetrating trauma. Furthermore, diabetes mellitus and malignant conditions are established important risk factors of K. pneumoniae liver abscesses and of septic metastasis, and several recent studies have asserted that K. pneumoniae liver abscess might be a presentation of occult or silent colon cancer. We report a case of K. pneumoniae liver abscess, metastatic septic pulmonary embolism, and endophthalmitis associated with diabetes and advanced gastric cancer.
Biliary Tract ; Colonic Neoplasms ; Communicable Diseases ; Diabetes Mellitus ; Endophthalmitis ; Escherichia coli ; Hepatic Artery ; Klebsiella pneumoniae ; Liver Abscess* ; Liver Abscess, Pyogenic ; Neoplasm Metastasis ; Pneumonia ; Portal Vein ; Pulmonary Embolism ; Risk Factors ; Stomach Neoplasms*

Adenoaquamous carcinoma of stomach is a extremely rare malignant tumor which is composed of the mixed giandular-epidermoid neoplastic comyonnts. The pathogenesis of this neoplasm remains obscure and has various different theories, such as the origin of squamous components are island of ectopic squamous epithelium in the, gastric mucosa, squamous metaplasia of gastric epithelium, squamous differentiation in a preexisting adenocarcinoma, endotheliai cell differentiated toward squamous elements, and totipotential undifferentiated cells of the gastric mucosa. Primary adenosquamous carcinoma(ASC) was classified into two types, differentiated type adenocarcinomatous component(DAC) and undifferentiated type adenocarcinomatous component(UAC), according to the degree of glandular formation of the adenocarcinomatous elements. As a consequence, with respect to biologic behavior, ASC with DAC was similar to the differentiated type adenocarinoma, and ASC with UAC to the undifferentiated type adenocarcinoma. Accodingly, the behavioristic features of ASC seemed to be governed by the adenocarcinomatous component. We reported a case of primary gastric adenosquamous carcinoma with undifferentiated type adenocarcinomatous component.
Adenocarcinoma ; Carcinoma, Adenosquamous* ; Epithelium ; Gastric Mucosa ; Metaplasia ; Stomach Neoplasms ; Stomach*

Hydrops fetalis is diagnosed when abnormal fluid collections are manifest in two or more fetal compartments, including abdominal ascites, pleural effusions, pericardial effusions, skin edema, polyhydroamniosis and placental edema. Although fetal hydrops was hystorically most commonly associated with Rh blood group isoimmunization, the availability of Rh immunoglobulin has increased the proportion of fetuses affected due to nonimmune etiologies. We have experienced a case of nonimmune hydrops fetalis at 32 weeks of gestation in a 27-year-old woman and reported that with brief review of related literatures.
Adult ; Ascites ; Edema ; Female ; Fetus ; Humans ; Hydrops Fetalis* ; Immunoglobulins ; Pericardial Effusion ; Pleural Effusion ; Pregnancy ; Skin