27 April 2016 : Clinical Research
Cardiac Findings of Pulmonary Thromboembolism by Autopsy: A Review of 48 Cases
Aysun YakarA, Fatih YakarB, Nihan ZiyadeC, Muhlis YıldızF, İbrahim ÜzünFDOI: 10.12659/MSM.897695
Med Sci Monit 2016; 22:1410-1414
Abstract
BACKGROUND: To identify the overall effects of pulmonary thromboembolism (PTE) on the heart, we evaluated the heart findings and clinical characteristics of deceased patients diagnosed with PTE.
MATERIAL AND METHODS: PTEs were classified into 2 categories: fatal and contributory. Cases with a history of cardiopulmonary disease or a finding of significant disease at autopsy, including valvular heart disease and coronary artery obstruction >50%, were excluded from the cardiac evaluation. We defined an LV wall ≥1.2 cm thick and an RV wall ≥0.8 cm thick as abnormal.
RESULTS: Forty-eight cases were included to the study (21 males and 27 females). The mean age was 41.42±16.5 years. Of the 48 cases, 5 were excluded due to cardiopulmonary diseases for determining heart findings. The thicknesses of the LV and RV walls were not measured in some patients. In the 43 cases, cardiac hypertrophy was detected in 28 patients (65.1%). The mean heart weight was 387±83.5 g. The mean thickness of the left ventricle (LV) wall was 1.40±0.41 cm in 40 cases, and the mean thickness of the RV wall was 0.41±0.135 cm in 41 cases. The LV walls of 35 (87.5%) cases and the RV walls of 2 cases met criteria for abnormal wall thickness. There were histopathological findings of heart in 24/43 cases (56%); these findings were necrosis, fibrosis, and hypertrophy.
CONCLUSIONS: The RV is affected by massive pulmonary embolism; however, the LV may also play a role in the pathogenesis of PTE.
Keywords: Myocardium - pathology, Pulmonary Embolism - pathology, Risk Factors
Editorial
01 March 2024 : Editorial
Editorial: First Regulatory Approvals for CRISPR-Cas9 Therapeutic Gene Editing for Sickle Cell Disease and Transfusion-Dependent β-ThalassemiaDOI: 10.12659/MSM.944204
Med Sci Monit 2024; 30:e944204
In Press
18 Mar 2024 : Clinical Research
Sexual Dysfunction in Women After Tibial Fracture: A Retrospective Comparative StudyMed Sci Monit In Press; DOI: 10.12659/MSM.944136
21 Feb 2024 : Clinical Research
Potential Value of HSP90α in Prognosis of Triple-Negative Breast CancerMed Sci Monit In Press; DOI: 10.12659/MSM.943049
22 Feb 2024 : Review article
Differentiation of Native Vertebral Osteomyelitis: A Comprehensive Review of Imaging Techniques and Future ...Med Sci Monit In Press; DOI: 10.12659/MSM.943168
23 Feb 2024 : Clinical Research
A Study of 60 Patients with Low Back Pain to Compare Outcomes Following Magnetotherapy, Ultrasound, Laser, ...Med Sci Monit In Press; DOI: 10.12659/MSM.943732
Most Viewed Current Articles
16 May 2023 : Clinical Research
Electrophysiological Testing for an Auditory Processing Disorder and Reading Performance in 54 School Stude...DOI :10.12659/MSM.940387
Med Sci Monit 2023; 29:e940387
17 Jan 2024 : Review article
Vaccination Guidelines for Pregnant Women: Addressing COVID-19 and the Omicron VariantDOI :10.12659/MSM.942799
Med Sci Monit 2024; 30:e942799
14 Dec 2022 : Clinical Research
Prevalence and Variability of Allergen-Specific Immunoglobulin E in Patients with Elevated Tryptase LevelsDOI :10.12659/MSM.937990
Med Sci Monit 2022; 28:e937990
01 Jan 2022 : Editorial
Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...DOI :10.12659/MSM.935952
Med Sci Monit 2022; 28:e935952