Body surface mapping of the stomach: New directions for clinically evaluating gastric electrical activity

DA Carson, G O'Grady, P Du… - …, 2021 - Wiley Online Library
Background Gastric motility disorders, which include both functional and organic etiologies,
are highly prevalent. However, there remains a critical lack of objective biomarkers to guide …

The gastric conduction system in health and disease: a translational review

G O'Grady, AA Gharibans, P Du… - American Journal of …, 2021 - journals.physiology.org
Gastric peristalsis is critically dependent on an underlying electrical conduction system.
Recent years have witnessed substantial progress in clarifying the operations of this system …

A novel scalable electrode array and system for non‐invasively assessing gastric function using flexible electronics

AA Gharibans, TCL Hayes, DA Carson… - …, 2023 - Wiley Online Library
Background Disorders of gastric function are highly prevalent, but diagnosis often remains
symptom‐based and inconclusive. Body surface gastric mapping is an emerging diagnostic …

Impact of gastric resection and enteric anastomotic configuration on delayed gastric emptying after pancreaticoduodenectomy: a network meta-analysis of randomized …

C Varghese, S Bhat, THH Wang, G O'Grady… - BJS open, 2021 - academic.oup.com
Introduction Delayed gastric emptying (DGE) is frequent after pancreaticoduodenectomy
(PD). Several RCTs have explored operative strategies to minimize DGE, however, the …

The impact and clinical implications of gastric surgery on the gastric conduction system

DA Carson, S Robertson, THH Wang, C Varghese… - …, 2023 - journals.sagepub.com
Chronic symptoms of gastric dysfunction are common following gastric surgery, but the
mechanisms underlying these have remained poorly understood. Disturbances of foregut …

Gastric ablation as a novel technique for modulating electrical conduction in the in vivo stomach

Z Aghababaie… - American Journal …, 2021 - journals.physiology.org
Gastric motility is coordinated by underlying bioelectrical “slow wave” activity. Slow wave
dysrhythmias are associated with motility disorders, including gastroparesis, offering an …

Non-invasive thoracoabdominal mapping of postoesophagectomy conduit function

THH Wang, A Tokhi, A Gharibans, N Evennett… - BJS open, 2023 - academic.oup.com
Methods Patients who underwent oesophagectomy in Auckland, New Zealand, within the
last 3 years were invited to participate following ethical approval (AH1125). Patients were …

[HTML][HTML] Gastroparesis: a multidisciplinary approach to management

SC Egboh, S Abere - Cureus, 2022 - ncbi.nlm.nih.gov
Gastroparesis is a neuromuscular disorder whose hallmark is delayed gastric emptying. It is
a global challenge to the healthcare system because of poor treatment satisfaction for both …

Delayed gastric emptying and gastric remnant function after pancreaticoduodenectomy: a systematic review of objective assessment modalities

THH Wang, AY Lin, K Mentor, G O'Grady… - World Journal of …, 2023 - Wiley Online Library
Background Delayed gastric emptying (DGE) is a frequent complication after
pancreaticoduodenectomy (PD). The diagnosis of DGE is based on International Study …

Measurement and Analysis of In Vivo Gastroduodenal Slow Wave Patterns Using Anatomically-Specific Cradles and Electrodes

S Simmonds, LK Cheng, WW Ruha… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Objective: Bioelectrical 'slow waves' regulate gastrointestinal contractions. We aimed to
confirm whether the pyloric sphincter demarcates slow waves in the intact stomach and …