Waterpipe Smoking and Lumbar Intervertebral Disc Degeneration: A Pilot Study.

Study Design: Retrospective study.

Objective: The objective of this study is to investigate the association of waterpipe smoking with lumbar intervertebral disc degeneration (IVDD).

Methods: This is a retrospective chart review study.

Compliance with smoke-free legislation in public places: An observational study in a northeast city of Bangladesh.

Background: Bangladesh is one of the highest tobacco-consuming countries in the world, with a large number of adult users of a variety of smoked and/or smokeless tobacco products. Bangladesh tobacco control act prohibits smoking in public places and requires the owners of public places to display 'no smoking' signages.

Objectives: The objective of this study was to assess the level of compliance with the tobacco control act (smoke-free laws) in public places in a northeast city of Bangladesh.

Global and regional prevalence of multimorbidity in the adult population in community settings: a systematic review and meta-analysis.

Background: Knowing the prevalence of multimorbidity among adults across continents is a crucial piece of information for achieving Sustainable Development Goal 3.4, which calls for reducing premature death due to non-communicable diseases. A high prevalence of multimorbidity indicates high mortality and increased healthcare utilization.

Single-Stage Posterior Approach for the En Bloc Resection and Spinal Reconstruction of T4 Pancoast Tumors Invading the Spine.

Study Design: Retrospective cohort study.

Purpose: This study aimed to evaluate the outcomes of patients who had T4 Pancoast tumors invading the spine and underwent en bloc resection and spinal stabilization through a single-stage posterior approach.

Overview Of Literature: Surgical resection for Pancoast tumors affecting the spine has been successfully performed in two stages involving spinal reconstruction and tumor resection.

Impact of obesity on complications and surgical outcomes of adult degenerative scoliosis with long-segment spinal fusion.

Introduction: The relationship between obesity and outcome of spine surgery has been controversial. The impact of obesity on surgical outcomes of patients undergoing long- segment (6 vertebrae or more) spinal fusion have not been studied. This study was designed to define the influence of obesity on the outcomes of patients undergoing long-segment spinal fusion.