Results 81 to 90 of about 149,450 (252)

Spectrum of Congenital Malformations in Sex Chromosome Tetrasomies and Pentasomies: A Systematic Review

open access: yesAndrology, EarlyView.
ABSTRACT Sex chromosome aneuploidies represent a heterogeneous group of chromosomal conditions, in which phenotypic complexity generally increases with the number of supernumerary sex chromosomes. While Turner syndrome and sex chromosome trisomies are relatively well characterized, less is known about congenital malformations in sex chromosome ...
Anna Colding   +3 more
wiley   +1 more source

Experimental investigation of the elasticity of the human diaphragm

open access: yesBMC Surgery, 2010
Background Traumatic diaphragmatic ruptures affect mainly the left side. In an experimental study in human corpses we examined the stretch behaviour of the left and right diaphragmatic halves.
Kaemmer Daniel   +4 more
doaj   +1 more source

Anti‐Reflux Procedures in Australia, 2000/1 to 2023/4: Increasing Rates in Females and in Older Patients

open access: yesANZ Journal of Surgery, EarlyView.
Anti‐reflux and paraoesophageal hernia surgery rates in Australia rose markedly from 2000 to 2024, especially among females and older adults. Hiatal closure procedures increased while isolated fundoplasty declined, highlighting shifting surgical practice and notable sex‐ and age‐related differences in treatment patterns.
Christopher Goubar   +3 more
wiley   +1 more source

Shoulder‐Tip Pain After Laparoscopic Surgery: A Narrative Review of Intraperitoneal Anaesthesia

open access: yesANZ Journal of Surgery, EarlyView.
ABSTRACT Background and Aims Shoulder‐tip pain is a common and distressing side effect following laparoscopic surgery. Standard systemic analgesic regimens are used to manage postoperative pain but are often associated with side effects such as nausea and vomiting.
Jason Arsanious   +2 more
wiley   +1 more source

The Evolution in Understanding the Physiological Causes of Dyspnoea in Large Hiatal Herniation: A Narrative Review

open access: yesANZ Journal of Surgery, EarlyView.
ABSTRACT Background The symptomatology of large hiatus hernia (LHH) has been historically poorly understood, with cardiorespiratory symptoms caused by LHH being underappreciated by clinicians. This study reports on the mechanisms of dyspnoea in LHH through a historical review of symptoms and evolved physiological literature, discussing likely causation.
Arunan Mahendravarman   +2 more
wiley   +1 more source

Ultrasonographic assessment of diaphragmatic function and its correlation with chronic obstructive pulmonary disease severity in Ain Shams University Hospitals patients

open access: yesEgyptian Journal of Chest Disease and Tuberculosis
Background Chronic obstructive pulmonary disease (COPD) represents a respiratory muscle dysfunction model. The diaphragm is the primary respiratory muscle, and its evaluation is essential in assessing cases with COPD.
George M.M. Elias   +2 more
doaj   +1 more source

Uses of Bovine Pericardium in General Surgery

open access: yesANZ Journal of Surgery, EarlyView.
Bovine pericardium is a versatile biologic material with expanding applications across general surgery. ABSTRACT Background Bovine pericardium (BP) is increasingly utilised in complex surgical reconstruction because of its favourable biological and mechanical properties.
William A. Ziaziaris   +5 more
wiley   +1 more source

Effects of Neurally Adjusted Ventilatory Assist on Lung Ultrasound Aeration and Diaphragmatic Function in Extremely Preterm Infants With Evolving or Established Bronchopulmonary Dysplasia. [PDF]

open access: yesPediatr Pulmonol
ABSTRACT Background Neurally adjusted ventilatory assist (NAVA) delivers ventilatory support proportional to diaphragmatic electrical activity, improving patient–ventilator synchrony. Its effects on lung aeration and diaphragmatic workload in extremely preterm infants have not been well characterized.
Kulkarni A   +5 more
europepmc   +2 more sources

Routine Preoperative Oesophagogastroduodenoscopy Before Roux‐En‐Y Gastric Bypass: A Retrospective Cohort Analysis From Queensland, Australia

open access: yesANZ Journal of Surgery, EarlyView.
Impact of routine POOGD with routine biopsies on surgical management in 423 patients undergoing RYGB. ABSTRACT Introduction The role of routine preoperative oesophagogastroduodenoscopy (POOGD) with routine biopsies prior to Roux‐en‐Y gastric bypass (RYGB) remains controversial.
Shahab Valizadehzare, Michael Hatzifotis
wiley   +1 more source

Diagnosis of diaphragmatic dysfunction

open access: yes, 1987
Diaphragmatic dysfunction is an important entity, as it can cause severe dyspnea, ventilation-perfusion abnormalities, and ventilatory failure. The most frequent and important dysfunctions are diaphragmatic weakness, incoordination between the diaphragm ...
Fitting, J. W., Grassino, A.
core   +1 more source

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