What is he best known for?
The fields of study he is best known for:
- Internal medicine
- Surgery
- Disease
His primary scientific interests are in Internal medicine, Gastroenterology, Reflux, Esophagus and Esophageal disease.
His Internal medicine research integrates issues from Sphincter and Endocrinology.
His Gastroenterology research incorporates themes from Heartburn and Impedance–pH monitoring, GERD.
His Reflux study incorporates themes from Omeprazole, Ambulatory, Asymptomatic and Postprandial.
His Esophagus research is multidisciplinary, incorporating perspectives in Thorax and Dysphagia.
Donald O. Castell has researched Esophageal disease in several fields, including Metaplasia and Pepsin.
His most cited work include:
- Updated guidelines for the diagnosis and treatment of gastroesophageal reflux disease (983 citations)
- Symptomatic gastroesophageal reflux: Incidence and precipitating factors (797 citations)
- Gastro-oesophageal reflux monitoring: review and consensus report on detection and definitions of acid, non-acid, and gas reflux (692 citations)
What are the main themes of his work throughout his whole career to date?
Internal medicine, Gastroenterology, Reflux, Esophagus and GERD are his primary areas of study.
In the subject of general Internal medicine, his work in Heartburn, Esophageal disease and Esophageal motility is often linked to In patient, thereby combining diverse domains of study.
His studies in Gastroenterology integrate themes in fields like Esophagitis, Esophageal sphincter and Esophageal pH monitoring.
He has included themes like Ambulatory, Postprandial and Intensive care medicine in his Reflux study.
His Esophagus research is multidisciplinary, relying on both Anesthesia, Peristalsis and Dysphagia.
His Anesthesia study combines topics in areas such as Esophageal motility disorder and Chest pain.
He most often published in these fields:
- Internal medicine (56.95%)
- Gastroenterology (46.62%)
- Reflux (28.76%)
What were the highlights of his more recent work (between 2013-2021)?
- Internal medicine (56.95%)
- Gastroenterology (46.62%)
- GERD (15.04%)
In recent papers he was focusing on the following fields of study:
His primary areas of study are Internal medicine, Gastroenterology, GERD, Reflux and Esophageal motility.
Internal medicine is represented through his Esophageal motility disorder, Heartburn, Esophagus, Achalasia and Hepatology research.
He focuses mostly in the field of Esophagus, narrowing it down to matters related to Anesthesia and, in some cases, Cardiac chest pain.
Donald O. Castell works mostly in the field of Gastroenterology, limiting it down to topics relating to Reflux esophagitis and, in certain cases, Biopsy, as a part of the same area of interest.
His research in GERD intersects with topics in Omeprazole and Pathogenesis.
His work in Reflux tackles topics such as Ambulatory which are related to areas like Significant difference and Throat clearing.
Between 2013 and 2021, his most popular works were:
- Association of Acute Gastroesophageal Reflux Disease With Esophageal Histologic Changes. (96 citations)
- Diagnosis of Esophageal Motility Disorders: Esophageal Pressure Topography vs. Conventional Line Tracing (63 citations)
- Randomized Trial of Medical versus Surgical Treatment for Refractory Heartburn (56 citations)
In his most recent research, the most cited papers focused on:
- Internal medicine
- Surgery
- Disease
Donald O. Castell mainly focuses on Internal medicine, Gastroenterology, Reflux, GERD and Esophageal motility disorder.
His Internal medicine research incorporates elements of Psychological intervention and Dysphagia.
The Dysphagia study combines topics in areas such as Anesthesia, Medical history, Chest pain, Esophagus and Esophageal spasm.
His studies deal with areas such as Esophagitis, Esophageal motility, Esophagram and Screening Examination as well as Gastroenterology.
Donald O. Castell interconnects Ambulatory and Positive test in the investigation of issues within Reflux.
His GERD research focuses on Proton-pump inhibitor and how it connects with Disease, Hiatal hernia and Gastric acid.
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