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Biomedical subjects

G MacDougall

Publications and source records attributed to G MacDougall.

8 recordsLinked to original sources
PubMed2006

Can we improve dysphagia referrals?

We set out to examine whether a multidisciplinary out-patient dysphagia referral triage service would shorten the duration of a patient's referral process and direct patients to the correct specialty. A review was carried out of patients referred with dysphagia before and after the introduction of a multidisciplinary out-patient dysphagia service, from February 2001 to April 2001 and from January 2002 to March 2002, inclusive. One hundred and eight patients were referred in total. The length of time until the first appointment was reduced from four to three weeks (median; range one to 23; p<0.001). The number of instrumental investigations was reduced, with a median of one instrumentation per patient under the new service, compared with two in those under the standard service (p<0.001). Attendance to hospital was also reduced, with 45 per cent of patients under the new service requiring only one appointment, compared with 13 per cent in those under the standard service (p<0.001). The multidisciplinary out-patient dysphagia service was associated with significant reductions in waiting times, in the number of instrumental investigations and in the duration of the patient's referral process.

Ambulatory Care↗
PubMed1997

Caring--a masculine perspective.

The last decade has witnessed an increase in the published works dedicated to the issue of men and their masculinity. While the views are divergent, the overwhelming image of masculine identity today remains the traditional one. This traditional masculinity is underpinned by oppressive practices affecting women, gay men and black men. Within nursing, it would appear that men are assuming positions of power in ever increasing numbers and that these men tend to follow traditional masculine paths. Thus a situation is arising where a profession that consists overwhelmingly of women is being dominated by men being in positions of power. If these men occupy the traditional masculine standpoint then this may have a negative impact on care.

Civil Rights↗
PubMed1996

Day case tonsillectomy in adults: how many are suitable?

Day case surgery is increasing to improve health care cost efficiency. The economic benefits of day surgery depend on how many patients are suitable. Adult tonsillectomy is a common operation. This study aims to define what proportion of adults undergoing tonsillectomy are suitable for day case surgery. One hundred consecutive adults undergoing elective in-patient tonsillectomy were studied prospectively. Patients were questioned, examined and investigated for any general medical or social contra-indications to day surgery as specified by the Royal College of Surgeons of England. They were also questioned about specific contra-indications to day case tonsillectomy, including NSAID contra-indications and tonsillectomy indicated for biopsy, quinsy or with another procedure. Seventy-six per cent patients satisfied the requirements. The most common reasons for failure were social. A high proportion of adults are suitable for day case tonsillectomy and therefore significant economic benefits are possible. However, prior to such surgery further work on operation suitability is required.

Adult↗
PubMed1995

Globus pharyngis: development of a symptom assessment scale.

One hundred and five consecutive patients attending an ENT out-patients' clinic with a diagnosis of globus pharyngis completed a 10-item questionnaire concerning common throat symptoms. Principal components analysis of the questionnaire revealed a general throat pathology factor, and three orthogonal rotated factors which were related to dysphagia, globus sensation, and pain/swelling in the throat. Of 10 throat symptoms, the globus patients most commonly complained of: "Feeling of something stuck in the throat," "Discomfort/irritation in the throat," and "Want to swallow all the time." These were the symptoms which had highest loadings on the 'globus' factor. The clear factor structure and the satisfactory internal consistency of the Glasgow-Edinburgh Throat Scale (GETS) suggest that it offers a clinically useful instrument for assessing and monitoring the severity of some common throat ailments. The degree of distress caused by throat symptoms was predicted independently by the intensity of the globus sensation and by anxiety level.

Adult↗
PubMed1995

Analysis of the pharyngoesophageal pressure profile in amyotrophic lateral sclerosis.

Treatment of dysphagia resulting from bulbar amyotrophic lateral sclerosis has included cricopharyngeal myotomy for many years but is successful in only a minority of cases. The purpose of this study was to explore the rationale for this procedure with modern manometric techniques. The results of pharyngoesophageal manometry in 13 patients with amyotrophic lateral sclerosis were compared with 13 age- and sex-matched healthy volunteers by Mann-Whitney analysis. There was no significant difference between patients and control subjects in distal esophageal or lower esophageal sphincter motility nor any pressure parameter of pharyngoesophageal motility. Separate analysis of the seven significantly dysphagic subjects showed a significantly reduced upper esophageal sphincter after-contraction amplitude during water and bread swallows in patients than in control subjects. These data suggest that the dysphagia of amyotrophic lateral sclerosis is not due to upper esophageal sphincter spasm and that treatment by cricopharyngeal myotomy may be inappropriate.

Aged↗
PubMed1995

Audit of the treatment of tonsillar and peritonsillar sepsis in an ear, nose and throat unit.

We became aware that a range of antibiotics were being used in our unit to treat patients suffering from tonsillitis or peritonsillar abscess (quinsy). There appeared to be no rationale to determine which antibiotics were used, and we felt that we were possibly using expensive antibiotics when cheaper equally effective ones were available. An audit project was therefore devised to establish the current practice in the ENT Unit at the City Hospital at Edinburgh. Following a six-month prospective pilot study, a protocol for the treatment of tonsillar and peritonsillar sepsis was drawn up and subsequent practice and outcome was then audited, thus completing the audit cycle. As a result substantial savings in the cost of prescribed antibiotics have been made without compromising patient care.

Adolescent↗
PubMed1993

Altered dental sensation following intranasal surgery.

Some patients complain of altered sensation in the mouth following nasal surgery. A prospective study of 60 consecutive patients who underwent a total of 83 intranasal procedures revealed that this was a common complication, particularly following submucous resection (SMR) or intranasal antrostomies. The area affected by pain/parasthesia appears to be anatomically related to the surgical procedure(s) performed.

Adolescent↗