1.Bradycardia during laparoscopic surgery due to high flow rate of CO2 insufflation.
Ki Tae JUNG ; Sang Hun KIM ; Jae Wook KIM ; Keum Young SO
Korean Journal of Anesthesiology 2013;65(3):276-277
No abstract available.
Bradycardia
;
Insufflation
;
Laparoscopy
2.Type 1 Chiari Malformation Presenting With Medullary Infarction and Syncope.
Sung Won KANG ; Sung Ik LEE ; Hyun Duk YANG ; Sun Jung HAN ; Il Hong SON ; Young Jin KIM ; Eun Mi LEE ; Jin Seok KIM
Journal of the Korean Neurological Association 2008;26(2):159-161
No abstract available.
Bradycardia
;
Infarction
;
Syncope
3.Forced cough for witnessed extreme bradycardia in hip arthroplasty: a maneuver in extremis
John George KARIPPACHERIL ; Alexander PHILIP ; Yasin ASHRAF
Korean Journal of Anesthesiology 2019;72(3):279-280
No abstract available.
Arthroplasty
;
Bradycardia
;
Cough
;
Hip
4.Cough cardiopulmonary resuscitation for bradycardia management: good or bad?
Korean Journal of Anesthesiology 2019;72(5):510-511
No abstract available.
Bradycardia
;
Cardiopulmonary Resuscitation
;
Cough
5.Electrocardiogram as a predictive tool for the severity and clinical course of pediatric dengue infections.
Rigil Mariquieta Fe P. Siazon ; Leah Patricia M. Arceo-Plucena
The Philippine Children’s Medical Center Journal 2018;14(1):61-71
BACKGROUND:
Dengue is a mosquito-borne viral disease that has been a global burden especially in
the tropical regions. Cardiac involvement has been discussed in several studies. This is a pilot study to
identify electrocardiogram abnormalities and correlate these with the severity of dengue illness.
OBJECTIVES:
To evaluate the efficiency of electrocardiogram as a predictive tool for the severity and
clinical course of pediatric dengue infections.
METHODS:
This prospective cohort study was conducted at the Philippine Children’s Medical Center
from August to October 2017. A total of 325 dengue consults were seen at the pediatric emergency room
during the study period. Of these, 66 pediatric patients fulfilled the inclusion criteria for this study. Serial
pediatric electrocardiograms (ECG) were performed on days 1, 7, and 14 afebrile. The ECGs were
interpreted according to rhythm, axis and duration of waveforms and intervals. These ECG interpretations
were subsequently correlated to the patients’ dengue severity and clinical course.
RESULTS:
Rhythm abnormalities were found in 15 out of the 66 dengue patients for an overall
incidence of 23%. All the rhythms were benign and self-limiting, including sinus bradycardia,
tachycardia, and first-degree atrio-ventricular block. Majority of the dengue patients had sinus rhythm (42
of 66, 64%), and of these, 8 had heart rates at the lower limits of normal range for age (12%). 23 percent
of abnormal rhythms were detected on day 1 of illness. All rhythm abnormalities resolved by day 14 of
afebrile.
CONCLUSION:
The series of ECG did not show clinically significant or life-threatening arrhythmias
during the patients’ dengue illness in this cohort. All arrhythmias were benign and self-limiting,
regardless of dengue severity. The ECG did not correlate well with and cannot be utilized to predict the
clinical course of the dengue illness.
RECOMMENDATIONS
A retrospective comparative study is recommended to determine
predictability of dengue severity using ECG. A bigger cohort of dengue patients may detect significant
arrhythmias not caught in this study.
Severe Dengue
;
Bradycardia
6.Pulse Rate Changes after Increased Doses of Glycopyrrolate in Combination with Neostigmine.
Soon Gyu PARK ; Soon Yong HONG ; Kiu Sam KIM
Korean Journal of Anesthesiology 1987;20(6):751-755
Glycopyrrolate is frequently administered in combination with neostigmine to reverse a neuromus- cular blockade. The dosage was well established at 1/5 of neostigmine. But the authers have often observed a delayed manifestation of relative bradycardia after such a recommended dosage. This is not mentioned in the literature, but this may be due to an insufficient observation period. The authors monitored the change of pulse rate for 1 hour after the administration of the recom. mended dose. Further, the data wIns compared with that obtained after studies of lower and higher doses. The doses were 0.004, 0.008 and 0.012mg/kg of glycopyrrolate with 0.04mg/kg of neostigmine. 1) At all doses, bradycardia relative to the pre-reversal pulse rate was progressive until 30 minutes after injection. 2) As the glycopyrrate dose was increased the degree of bradycardia decreased (-24.7, -20.5, - 15.0 at 30 min.). 3) There was no difference in the immediate change in the pulse rate between the dcsages of 0.008 and 0.012 mg/kg. Change occured at 9 mins. 4) At dosages of 0.004 and 0.008 mg/kg, the pulse rates at 60 min were comparable to their ward pulses, but at a dosage of 0.012 mg/kg, the pulse rate was 8.5 beats/min higher.
Bradycardia
;
Glycopyrrolate*
;
Heart Rate*
;
Neostigmine*
7.The effect of divided dose of atropine on the pulse rate in man .
Korean Journal of Anesthesiology 1970;3(1):17-19
In human volunteers, 0.25mg of atropine was given in divided doses(0.1mg and 0.15mg) with an interval of 15 minutes and 50 minutes When atropine was given with an interval of 15 minutes, the first dose (0.1mg) produced bardycardia and the second does caused slight increase of pulse rate which did not exceed the original rate. When atropine was given with an interval of 50 minutes, the first dose (0.1mg) produced bradycardia and the second dose marked increase of pulse rate which exceeded the original rate.
Atropine*
;
Bradycardia
;
Healthy Volunteers
;
Heart Rate*
8.Bradycardia, Hypotension, and Midventricular Takotsubo Syndrome during Esophagogastroduodenoscopy.
Clinical Endoscopy 2016;49(3):308-309
No abstract available.
Bradycardia*
;
Endoscopy, Digestive System*
;
Hypotension*
;
Takotsubo Cardiomyopathy*
9.Bradycardia in Intensive Care Unit.
Journal of the Korean Pediatric Cardiology Society 2004;8(1):105-108
No Abstract available.
Bradycardia*
;
Intensive Care Units*
;
Critical Care*