Home|Journals|Articles by Year Follow on Twitter| Subscribe to List

Directory for Medical Articles
 

Open Access

Original Research

RMJ. 2007; 32(2): 135-138


Arrhythmia and Conduction Disorders in Acute Inferior Myocardial Infarction with Right Ventricular Involvement.

Jahanbakhsh Samadikhah, Serred Hadi Hakim, Azin Alizadeh Asl, Rasoul Azarfarin, Simin Ghaffari, Ahmadali Khalili.

Abstract
Objectives: To assess the prognostic impact of Right Ventricular (RV) myocardial involvement in
patients with inferior MI.
Methods: One hundred seventy patients who were admitted to cardiac care unit of Madani Heart
Hospital, Tabriz, Iran with the diagnosis of inferior MI with (group1) or without (group 2)
simultaneous involvement of RV were studied from 2005 to 2006. Patients presenting within 12
hours of symptom onset were eligible for inclusion. Those with simultaneous Anterior wall MI,
patients undergoing primary percutaneous transluminal coronary angioplasty and those with renal
impairment (creatinine >2 mg/dl) were excluded.
Results: Eighty eight percent of the patients with RVMI and 75% with isolated inferior MI had
some type of arrhythmia. AV block occurred in 42% of the infarctions with RV involvement and
only in 29% of the control group. Intra ventricular conduction disturbance (IVCD) also were more
frequent in RVMI (29.4% VS 13.1%, p=0.021), especially the RBBB (20% VS 7.4%, P=0.003).
Ventricular fibrillation (VF) was observed in 5.2% and 1.2% and ventricular tachycardia in 26%
and 12.2% respectively. In 27% of patients with RVMI it was necessary to implant a pacemaker as
compared to 10% in control group. Mortality was higher in the patients with inferior infarction
extended to the RV (15.3% vs 3.5%., P= 0.0001). There was not a meaningful difference in
incidence of LBBB between group 1 and 2 (3.1% vs 2.9% P=0.9).
Conclusion: Patients with inferior MI who also have RV myocardial involvement are at increased
risk of death and arrhythmias.(Rawal Med J 2007;32:135-138).

Key words: Right ventricle, myocardial infarction, arrythmias,


Full-text options

Full-text Article


Share this Article


Readers of this article also read the following articles
»Club foot management by accelerated Ponseti technique
»A Clue Finding for to Detect the Localization of Pellet in Elbow Arthroscopy
»JEIM from 2011 to 2012: success in the first year of publication promises a valued source for science in near future
»Post-radiation pelvic sarcomas after radiotherapy treatment of prostate adenocarcinoma
»Investigating the Presence of Mycoplasma Hominis-Ureaplasma Urealyticum and in Vitro Antimicrobial Susceptibilities in Patients With Sterile Pyuria
»Management of a complicated childhood Os odontoideum: A new incidence in Saudi Arabia
»Authentication and Mislabeling Detection in Canned Meat Using Multiplex PCR
»Reassessment of the polar fraction of Stachys alopecuros (L.) Benth. subsp. divulsa (Ten.) Grande (Lamiaceae) from the Monti Sibillini National Park and its potential pharmacologic uses.
»A case of Trypanosoma congolense savannah type infection and its management in a dog
»Epidemiology of Goiter and Benign Tumors of the Thyroid Gland in Albania
»ECOLOGICAL AND PHYTOCHEMICAL STUDIES ON NICOTIANA GLAUCA FROM EGYPT



Advertisement
Journal of Behavioral Health

SUBMIT YOUR ARTICLE NOW




ScopeMed.com
BiblioMed Home
Follow ScopeMed on Twitter
Author Tools
eJPort Journal Hosting
About BiblioMed
License Information
Terms & Conditions
Privacy Policy
Contact Us

The articles in Bibliomed are open access articles licensed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (https://creativecommons.org/licenses/by-nc-sa/4.0/) which permits unrestricted, non-commercial use, distribution and reproduction in any medium, provided the work is properly cited.
ScopeMed is a Database Service for Scientific Publications. Copyright ScopeMed Information Services.