1.Effects of High-Dose Atracurium on the Cardiovascular Response and Histamine Release during Induction of Anesthesia.
Hee Jung BAIK ; Su Nam LEE ; Kiu Sam KIM
Korean Journal of Anesthesiology 1995;29(2):238-243
To compare the effects of atracurium, 0.75 mg/kg, on the mean arterial pressures, heart rates and plasma histamine levels under 2%-enflurane inhalation with mask, 24 patients were allocated randomly into two groups; one(Group I, n=12) which atracurium was administered with rapid bolus injection for 5 seconds and the other(Group II, n=12) with the slow injection for 75 seconds. In both groups, there are the most significant decreases and the recovery in mean arterial pressure 1~2 min and 5 min after atracurium, respectively, Group I showed a significant decrease of mean arterial pressure about 10% more than Group II. In heart rate, there are the significant decreases gradually to 87~88% of control 5 min after atracurium in both graups except the only significant increase(104%) 1 min after atracurium in Group I. And Group I showed a significant increase(200%) in plasma histamine concentration (p< 0.05) 2 min after injection than before, but Group II did no significant change. In conclusion, the slow injection of atracurium over 75s during induction of anesthesia can attenuate the histamine-induced cardiovascular response.
Anesthesia*
;
Arterial Pressure
;
Atracurium*
;
Heart Rate
;
Histamine Release*
;
Histamine*
;
Humans
;
Inhalation
;
Masks
;
Plasma
2.Comparison of the Circulatory Responses of Autotransfusion and Fluid Resuscitation in Dogs with Hemorrhagic Shock.
Hee Jung BAIK ; Su Nam LEE ; Byung Moon HAM
Korean Journal of Anesthesiology 1995;29(5):613-626
Fluid resuscitation is a basic treatment in hemorrhagic shock. We compared the circulatory responses to fluid resuscitation of 10% pentastarch with those of fresh whole blood and plasmanate in hemorrhagic shock. Eighteen mongrel dogs were bled 24 ml/kg and replaced by equivalent amounts of fresh whole blood(n=6, group B), pentastarch(n=6, group P) and plasmanate(n=6, group PL). Hemodynamic measurements and calculations were performed before and after bleeding and after volume therapy. The decrease of hematocrit and platelet count after volume replacement indicate that hemodilutional effect was maximum 30 min after volume therapy and significantly greater in group P than PL(p<0.05). Central venous pressure(CVP), pulmonary capillary wedge pressure(PCWP) and cardiac index(CI) were increased to 146-189%, 146-172% and 146-175% in group P, respectively during 60 min. These changes were significantly greater than group B and PL(p<0.05). There was delayed recovery of mean arterial pressure in group PL(92% 30 min after volume therapy) compared with group B and P(92% and 93% 5 min). Also group P and PL showed significant prolongation in prothrombin time and partial thromboplastin time during experiment(120 min) and these were significantly more prolonged in group P than PL(P<0.05). And group P showed similar O transport and O extraction ratio to those of group B. The increases in plasma catecholamine were observed after hemorrhage, but no significant changes 5 and 30 min after volume therapy. This suggests that the neurohumoral response to hemodilution was not marked. Mixed venous O2 saturation(SvO2) was directly proportional to CI during experiment(r=0.69, p<0.01), indicating that SvO2 can represent CI during shock and volume therapy. In conclusion, l0% pentastarch is useful as a substitute for fresh whole blood or plasmanate.
Animals
;
Arterial Pressure
;
Blood Transfusion, Autologous*
;
Capillaries
;
Dogs*
;
Hematocrit
;
Hemodilution
;
Hemodynamics
;
Hemorrhage
;
Hydroxyethyl Starch Derivatives
;
Partial Thromboplastin Time
;
Plasma
;
Platelet Count
;
Prothrombin Time
;
Resuscitation*
;
Shock
;
Shock, Hemorrhagic*
3.Safety of Sedated Therapeutic Endoscopic Retrograde Cholangiopancreatography in Patients Older than 70 Years Old.
Su Jung BAIK ; Sun Young YI ; Hye Kyung JUNG ; Seong Eun KIM
The Ewha Medical Journal 2014;37(2):92-97
OBJECTIVES: The purpose of this study was to compare the safety and efficacy of midazolam sedated Endoscopic retrograde cholangiopancreatography (ERCP) with unsedated ERCP in patients 70 years of ages and older. METHODS: Seventy elderly patients 70 years of age or older who underwent ERCP were divided into two groups: midazolam sedated group (n=43) and unsedated group (n=27). Procedure time, success rate, complications related with ERCP procedure, satisfaction score were analyzed between two groups. RESULTS: Mean procedure time was 20.6 minutes for sedated group and 21.0 minutes for unsedated group (P=0.88). Success rate was 87.5% for sedated group and 100% for unsedated group (P=0.07). Incidence of complications from ERCP procedure showed no significant differences between the sedated and unsedated groups (P=0.10). There was no mortality in both groups related to the sedation or post-ERCP complication. Compared to the unsedated procedure, the sedated ERCP procedure was associated with higher patient satisfaction (P<0.001) and better repeat compliance (P=0.004). CONCLUSION: There was no significant difference in success rate and complications at sedated and unsedated ERCP in patients 70 years of age and older. Unsedated ERCP showed 66.6% satisfaction score compared to sedated ERCP.
Aged
;
Cholangiopancreatography, Endoscopic Retrograde*
;
Compliance
;
Humans
;
Incidence
;
Midazolam
;
Mortality
;
Patient Satisfaction
4.Antibiotic-induced Severe Neutropenia with Multidrug-Dependent Antineutrophil Antibodies Developed in A Child with Streptococcus pneumoniae Infection.
Young Ho LEE ; Ha Baik LEE ; Jung Yun KIM ; Yeon Jung LIM ; Su A SHIN ; Tae Hee HAN
Journal of Korean Medical Science 2009;24(5):975-978
Drug-induced neutropenia (DIN), particularly that in which antibiotic-dependent antineutrophil antibodies have been detected, is a rare disorder. We report the case of a child with pneumococcal pneumonia, who experienced severe neutropenia during various antibiotic treatments. We detected 4 kinds (cefotaxim, augmentin, vancomycin, and tobramycin) of antibiotic-dependent antineutrophil antibodies by using the mixed passive hemagglutination assay (MPHA) technique with this child.
Anti-Bacterial Agents/*therapeutic use
;
Antibodies, Antineutrophil Cytoplasmic/*blood/immunology
;
Autoantibodies/blood/immunology
;
Drug Therapy, Combination
;
Humans
;
Infant
;
Male
;
Neutropenia/chemically induced/*diagnosis
;
Pneumonia, Pneumococcal/complications/*drug therapy
;
Tomography, X-Ray Computed
5.Efficacy of Levofloxacin-based Triple Therapy as Second-lineHelicobacter pylori Eradication.
Hae Sun JUNG ; Ki Nam SHIM ; Su Jung BAIK ; Youn Ju NA ; Min Jung KANG ; Ji Min JUNG ; Chang Yoon HA ; Sung Ae JUNG ; Kwon YOO
The Korean Journal of Gastroenterology 2008;51(5):285-290
BACKROUND/AIMS: Bismuth-based quadruple therapy for second-line eradication treatment achieves the eradication rate ranging from 70% to 81% due to antimicrobial resistance and poor compliance. The aim of this study was to compare the eradication rate of levofloxacin-based triple therapy with that of bismuth-based quadruple therapy in second-line Helicobacter pylori (H. pylori) eradication therapy. METHODS: Seventy-six outpatients with persistent H. pylori infection after first-line triple therapy were enrolled in this prospective randomized trial. The subjects were randomized to receive levofloxacin 300 mg, amoxicillin 1 g, and pantoprazole 20 mg, given twice daily for 7 days (LAP group), or metronidazole 500 mg twice, tetracycline 500 mg four times, and pantoprazole 20 mg twice, bismuth subcitrate 600 mg twice daily for 7 days (MTPB group). Eradication was confirmed with 13C-urea breath test or rapid urease test 4 weeks after the cessation of therapy. RESULTS: Among Seventy-six patients initially included, eleven were lost during follow-up. The eradication rates, expressed as intention to treat (ITT) and per protocol (PP) analyses, were 51.6% and 53.3% in the LAP group, and 48.9% and 62.9% in the MTPB group, respectively. There was no significant difference in H. pylori eradication rates between the two groups (p=0.815 by ITT, p=0.437 by PP). LAP regimen was better tolerated than MTPB regimen with lower incidence of side effects (10.0% versus 31.4%, p=0.03). CONCLUSIONS: H. pylori eradication rates of levofloxacin-based triple therapy and bismuth-based quadruple therapy were not significantly different in second-line H. pylori eradication therapy, and low incidence of side effects was observed in levofloxacin-based triple therapy.
2-Pyridinylmethylsulfinylbenzimidazoles/administration & dosage
;
Adult
;
Antacids/administration & dosage
;
Anti-Bacterial Agents/*administration & dosage
;
Anti-Ulcer Agents/administration & dosage
;
Data Interpretation, Statistical
;
Drug Therapy, Combination
;
Female
;
Helicobacter Infections/*drug therapy/microbiology
;
*Helicobacter pylori
;
Humans
;
Male
;
Middle Aged
;
Ofloxacin/*administration & dosage
;
Organometallic Compounds/administration & dosage
;
Time Factors
;
Treatment Outcome
6.Hyponatremia with Seizure and Mental Change after Oral Sodium Phosphate Bowel Preparation: Report of Two Cases.
Su Jung BAIK ; Ki Nam SHIM ; Youn Ju NA ; Min Jung KANG ; Ji Min JUNG ; Sung Ae JUNG ; Kwon YOO ; Seung Jung KIM
Korean Journal of Gastrointestinal Endoscopy 2008;37(1):55-60
Oral sodium phosphate is known to be safe and it is widely used as a colon cleansing agent for colonoscopy. Yet several complicated cases with the development of electrolyte imbalance have been reported. We report here on 2 interesting cases: after administration of oral sodium phosphate, one patient presented with hyponatremia (Na, 122 mEq/L) with seizure and the other patient presented with hyponatremia (Na, 120 mEq/L) with a confused mentality. Brain imaging and electroencephalography showed no evidence of other causes for the seizure and mental change. We report here on two cases of hyponatremia with neurologic side effects, and this was all caused by oral sodium phosphate. We also include a review of the relevant literature.
Colon
;
Colonoscopy
;
Detergents
;
Electroencephalography
;
Humans
;
Hyponatremia
;
Neuroimaging
;
Phosphates
;
Seizures
;
Sodium
7.Single-center experience of the Korean-Developmental Screening Test for infants and children.
Chae Ri SUH ; Su Ye SOHN ; Gun Ha KIM ; Seong Kwan JUNG ; Baik Lin EUN
Korean Journal of Pediatrics 2016;59(12):483-489
PURPOSE: We investigated the number of test takers of the Korean-Developmental Screening Test (K-DST) in a single children's hospital within a year, according to age, referral rate, and follow-up percentage. METHODS: For this study, 4,062 children who visited and received K-DST at Woorisoa Children's Hospital between January and December 2015 were enrolled. Seven test sets were used according to the Korean National Health Screening Program for infants and children in the following age groups: 4 to 6, 9 to 12, 18 to 24, 30 to 36, 42 to 48, 54 to 60, and 66 to 71 months. The results of the K-DST were categorized into 4 groups as follows: further evaluation (<−2 standard deviation [−2SD]), follow-up test (−2SD to −1SD), peer level (−1SD to 1SD), and high level (>1SD). RESULTS: The test participants' population and follow-up population were concentrated before the age of 24 months (2,532, 62.3%). The children most commonly referred for further evaluation were those in the 30- to 41-month age group. A mismatch was found between the results of the K-DST and the additional questions. Most of the infants and children with suspicious developmental delays showed catch-up development in their follow-up tests (43 of 55, 78.2%). CONCLUSION: The use of K-DST should be encouraged, especially among children aged over 24 months. Multiple-choice question format for the additional questions is recommended to avoid confusion. We suggest a nationwide study to evaluate and revise the K-DST.
Child*
;
Follow-Up Studies
;
Humans
;
Infant*
;
Korea
;
Mass Screening*
;
Referral and Consultation
8.Prevalence and Risk Factors of Colorectal Adenoma in 14,932 Koreans Undergoing Screening Colonoscopy.
Hee Sun KIM ; Su Jung BAIK ; Kyung Hee KIM ; Cho Rong OH ; Sang In LEE
The Korean Journal of Gastroenterology 2013;62(2):104-110
BACKGROUND/AIMS: Current international guidelines recommend colorectal cancer screening for average-risk people over 50 years of age. Accordingly, we aimed to estimate the prevalence of colorectal neoplasms in all age groups and evaluate associated risk factors. METHODS: Data of 14,932 subjects who underwent colonoscopy from July 2006 to January 2012 at Health Promotion Center, Gangnam Severance Hospital (Seoul, Korea) as part of a health check-up were reviewed retrospectively. RESULTS: The overall prevalence of colorectal neoplasms and adenoma were 34.6% and 25.3%, respectively. Colorectal adenoma was found in 3.2%, 13.0%, 21.7%, 33.8%, 44.0%, 50.5%, and 54.2% of subjects under 30 years, 30-39 years, 40-49 years, 50-59 years, 60-69 years, 70-79 years, and over 80 years of age (trend p<0.0001). Independent predictors of colorectal adenoma included male gender (OR 2.38, 95% CI 2.084-2.718), positive occult blood (2.266, 1.761-2.917), positive serology of Helicobacter pylori (1.253, 1.114-1.409) and hypertriglyceremia (1.267, 1.065-1.508). Compared to the 30-39 years of age reference group, the ORs for each age group were 0.195 (under 30 years), 1.634 (40-49 years), 2.954 (50-59 years), 5.159 (60-69 years), 5.640 (70-79 years), 11.020 (over 80 years), while the 95% CIs were 0.071-0.536 (under 30 years), 1.340-1.992 (40-49 years), 2.421-3.604 (50-59 years), 4.109-6.476 (60-69 years), 3.822-8.322 (70-79 years), and 2.809-42.234 (over 80 years). CONCLUSIONS: Colorectal adenoma prevalence increased proportionally with age. Only subjects under the age of 30 years had a definitely lower prevalence of colorectal adenoma. Male gender, positive occult blood, positive serology of H. pylori, and hypertriglyceremia were associated risk factors of colorectal adenoma.
Adenoma/*epidemiology/etiology
;
Adult
;
Age Factors
;
Aged
;
Aged, 80 and over
;
Asian Continental Ancestry Group
;
Colonoscopy
;
Colorectal Neoplasms/*epidemiology/etiology
;
Female
;
Helicobacter Infections/complications
;
Helicobacter pylori
;
Humans
;
Hypertriglyceridemia/complications
;
Logistic Models
;
Male
;
Middle Aged
;
Odds Ratio
;
Republic of Korea/epidemiology
;
Retrospective Studies
;
Sex Factors
9.A case of obstructive jaundice caused by tuberculous lymphadenitis: A literature review.
Su Jung BAIK ; Kwon YOO ; Tae Hun KIM ; Il Hwan MOON ; Min Sun CHO
Clinical and Molecular Hepatology 2014;20(2):208-213
Obstructive jaundice caused by tuberculous lymphadenitis is a rare manifestation of tuberculosis (TB), with 15 cases having been reported in Korea. We experienced a case of obstructive jaundice caused by pericholedochal tuberculous lymphadenitis in a 30-year-old man. The patient's initial serum total bilirubin level was 21.1 mg/dL. Abdominal computed tomography revealed narrowing of the bile duct by a conglomerated soft-tissue mass involving the main portal vein. Abrupt obstruction of the common bile duct was observed on cholangiography. Pathologic analysis of a ultrasonography-guided biopsy sample revealed chronic granulomatous inflammation, and an endoscopic examination revealed esophageal varices and active duodenal ulceration, the pathology of which was chronic noncaseating granulomatous inflammation. Hepaticojejunostomy was performed and pathologic analysis of the conglomerated soft-tissue mass revealed chronic granulomatous inflammation with caseation of the lymph nodes. Tuberculous lymphadenitis should be considered in patients presenting with obstructive jaundice in an endemic area.
Adolescent
;
Adult
;
Bilirubin/blood
;
Duodenal Ulcer/pathology
;
Endoscopy, Gastrointestinal
;
Esophageal and Gastric Varices/pathology
;
Female
;
Humans
;
Jaundice, Obstructive/*diagnosis
;
Male
;
Middle Aged
;
Tomography, X-Ray Computed
;
Tuberculosis, Lymph Node/*diagnosis
;
Young Adult
10.Anterior Mediastinal Mass with Cavitation.
Hong Su PARK ; Seung Baik YUN ; Kwang Joo PARK ; Hyung Jung KIM ; Chul Min AHN
Tuberculosis and Respiratory Diseases 1997;44(5):1194-1197
Radiological criteria such as smooth, sharply defined interface, obtuse angles between lesion and lung and intimate effect on mediastinal contents were usually used to differentiate mediastinal lesion from parenchymal lung lesion Recently, we experienced a 60-year-old female presenting with anterior mediastinal mass with cavitation. Grossly it was proven to be peripheral lung cancer adjacent to mediastinum and microscopically it was squamous cell carcinoma. The gross pathological findings of surgical specimen were very well correlated with radiological findings. The unique location such as lung periphery and attachment to mediastinum led us to misdiagnosis of anterior mediastinal mass such as germ-cell tumor and neurogenic tumor.
Carcinoma, Squamous Cell
;
Diagnostic Errors
;
Female
;
Humans
;
Lung
;
Lung Neoplasms
;
Mediastinum
;
Middle Aged