MARATTO

article · Zenodo (CERN European Organization for Nuclear Research)

Clinical, Radiological and Biological Characteristics of Pulmonary Tuberculosis in Children and Adolescents in a Tertiary Level Hospital, in Douala-Cameroon: A Retrospective Cross-Sectional Study

2026Open accessUniversity of Douala

Abstract

The question this study addressed. This retrospective cross-sectional study compared clinical, paraclinical, and radiological features of 232 patients aged 0–19 years treated for pulmonary tuberculosis at Laquintinie Hospital, Douala. What this study adds. Adolescents (10–19 years) more often present with chronic disease, chest pain (85%), hemoptysis (75%), and parenchymal destruction (cavitations, lymphadenopathy). Children (0–9 years) have acute or subacute symptoms, rhonchi (84%), and more frequently normal chest radiographs. Gene Xpert is often negative in children (76%), while smear microscopy is more sensitive in adolescents (81%). Mortality is low (4.3%) but higher in children. This publication is available in full in Health Sciences and Disease.

Research topics

  • Tuberculosis Research and Epidemiology
  • Diagnosis and treatment of tuberculosis
  • Lymphadenopathy Diagnosis and Analysis

Sustainable Development Goals

Read the original research

This page summarises published work. The authoritative version sits with the publisher.

DOI: 10.5281/zenodo.19086483

Is something wrong with this record? Report it or request removal.

Discussion

Discuss this research

Have you built on this work, tried to replicate it, or seen it applied in practice? Share what you know. Verified researchers and MARATTO™ domain experts can open a discussion, and any member can reply. Contributions are reviewed before they appear.

No discussion yet. Open the first thread.