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Biomedical subjects

David M Martin

Publications and source records attributed to David M Martin.

5 recordsLinked to original sources
PubMed2006

Video capsule endoscopy: clinical relevance of capsule endoscopy findings.

Video capsule endoscopy (VCE) is a novel diagnostic tool for noninvasively visualizing the lumen of the entire small intestine. It is especially useful in identifying the source of obscure small intestinal bleeding. However, VCE is not always optimal for localizing small bowel lesions. Several studies show VCE to be markedly superior to standard diagnostic techniques although the true clinical relevance of many of the capsule endoscopic findings remain unknown. We present two case reports of VCE findings that resulted in surgical intervention but were found to be benign lesions on definitive pathological examination. The actual clinical relevance of many of the lesions found on VCE thus remains to be demonstrated.

Aged↗
PubMed2003

Learning disabilities and the menopause.

How menopause affects women with learning disabilities is a neglected area of research. Women with learning disabilities experience the same physiological effects of the menopause as others, including hot flushes and night sweats, but difficulties in understanding and communication mean that additional supports are often required. They are less likely to report the psychological difficulties or symptoms associated with menopause than women in the general population. Menopause is usually earlier in women with learning disability and earlier still for those with Down's syndrome. Debate about hormone replacement therapy often ignores the needs of women with learning disabilities who, as a result, are very often excluded from the decision-making process. Physical problems among women with learning disabilities and other aspects of ageing warrant particular focus.

Persons with Disabilities↗
PubMed2003

Malignant duodenal somatostatinoma presenting in association with von Recklinghausen disease.

Somatostatinomas are extremely rare periampullary malignant neuroendocrine tumors that may be associated with von Recklinghausen disease or type-I neurofibromatosis. Duodenal somatostatinomas are distinguished from pancreatic somatostatinomas by their frequent association with type-I neurofibromatosis and typically absence of somatostatinoma syndrome. We report a very rare and atypical case of malignant duodenal somatostatinoma presenting with somatostatinoma syndrome in association with type-I neurofibromatosis.

Cholangiopancreatography, Endoscopic Retrograde↗
PubMed2002

Health of the Nation Outcome Scales for People with Learning Disabilities (HoNOS-LD).

BACKGROUND: The Health of the Nation Outcomes Scales (HoNOS) have been developed to measure outcomes in people with mental health problems. AIMS: Frequent impaired social functioning, problems with communication and associated physical conditions meant that a bespoke instrument was needed for people with learning disabilities. We describe the development of the Health of the Nation Outcomes Scales for People with Learning Disabilities (HoNOS-LD). METHOD: HoNOS-LD was piloted at 26 sites. Two raters, at two points in time, rated 372 subjects. Analysis determined acceptability, ease of use, interrater reliability, sensitivity to change and reliability with the Aberrant Behavior Checklist (ABC). RESULTS: The resulting 18-item instrument demonstrated good reliability and validity characteristics and is generally acceptable to clinicians. CONCLUSIONS: HoNOS-LD is an appropriate instrument for measuring outcome in people with learning disabilities with additional mental health needs.

England↗