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J Rahamim

Publications and source records attributed to J Rahamim.

11 recordsLinked to original sources
PubMed2006

An investigation into the current peri-operative nutritional management of oesophageal carcinoma patients in major carcinoma centres in England.

INTRODUCTION: Patients with oesophageal carcinoma are at high risk of malnutrition. The aim of this study was to assess current practice for the nutritional management of patients following surgery for oesophageal carcinoma. PATIENTS AND METHODS: A postal questionnaire was sent to 82 dietetic departments of those hospitals in England identified as major centres for upper gastrointestinal surgery. RESULTS: Of the 66 (80%) responses received, 22 (33%) centres routinely perform pre-operative nutritional screening/assessment on oesophageal carcinoma patients. Centres with dietetic support dedicated to these patients are more likely to perform a pre-operative nutritional assessment (n = 17; 55%) than those without (n = 5; 14%; P < 0.001; chi(2) = 12.17). Pre-operative nutritional support is routinely provided in only 11 (17%) centres with the majority of centres (n = 50; 75%), providing it if patients are considered malnourished only. A total of 47 (70%) centres routinely provide postoperative nutritional support with jejunal feeding being the most commonly chosen route. Dedicated dietetic support is provided at 31 (47%) centres. Those centres with a dedicated dietitian are more likely to provide early postoperative nutritional support (n = 27; 87%) than those without (n = 20; 57%; P = 0.007; chi(2) = 7.195) and more likely to review patients routinely following discharge from hospital (n = 25 [81%] with a dietitian versus n = 17 [49%] without; P = 0.007; chi(2) = 7.2). CONCLUSIONS: The nutritional management of patients following surgery for upper gastrointestinal carcinoma is not uniform with practice varying considerably between centres. Those centres with a dedicated dietitian are more likely to assess patients' nutritional status and provide nutritional support.

Cancer Care Facilities↗
PubMed1997

Carcinosarcoma of the oesophagus showing neuroendocrine, squamous and glandular differentiation.

AIM: A case of oesophageal carcinosarcoma occurring in a previously fit, 64-year-old man is reported. CASE SUMMARY: The carcinomatous component displayed neuroendocrine, squamous and glandular differentiation: the sarcomatous component showed no specific features of differentiation. In-situ squamous carcinoma was present in the adjacent squamous mucosa. The most superficial part of invasive tumour consisted of carcinosarcoma with a predominant neuroendocrine epithelial component. Squamous carcinoma without an accompanying sarcomatous component occupied most of the deeper part of the tumour, suggesting outgrowth of this tumour type by a selective growth advantage. CONCLUSION: We speculate that further tumour growth might have led to complete replacement of the tumour by pure squamous carcinoma, and that other advanced oesophageal squamous carcinomas might have had their origin in a short-lived carcinosarcomatous phase.

Adenocarcinoma↗
PubMed1993

Oesophagogastrectomy for carcinoma of the oesophagus and cardia.

A retrospective review was undertaken of all oesophagectomies performed within a single unit over a 12-year period. In all, 298 patients with primary oesophageal cancer underwent resection between March 1979 and December 1991. Four patients had a three-stage oesophagogastrectomy, 27 a thoracoabdominal oesophagogastrectomy and 267 a Lewis procedure. Dysphagia was the predominant presenting symptom. The duration of symptoms was not related to the stage of disease. Before diagnosis, 52 per cent of patients tolerated symptoms for 2-4 months. Adenocarcinoma was found in 180 tumours and squamous cell carcinoma in 103. Half of the patients had evidence of metastatic spread at the time of laparotomy or thoracotomy. The 30-day mortality rate was 10 per cent and the overall actuarial 5-year survival rate of all patients 23 per cent. The actuarial 5-year survival rate of patients without lymph node involvement was 39 per cent compared with 17 per cent for those with positive nodes (P < 0.05). Five of eight patients who had anastomotic leakage died. The almost unselected nature of this series, coupled with the favourable results of oesophagectomy, support the contention that resection remains the preferred mode of treatment for carcinoma of the oesophagus of all histological types.

Adenocarcinoma↗
PubMed1993

Empyema thoracis: a problem with late referral?

BACKGROUND: Patients are often referred to thoracic units for management of empyema after the acute phase has been treated with antibiotics but without adequate drainage. This study evaluates the effects of delay in surgical treatment of empyema thoracis on morbidity and mortality. METHODS: Thirty nine consecutive patients were studied from January 1991 to June 1992. Two groups (group 1, 16 patients; group 2, 23 patients) were compared depending on the time spent under the care of other specialists before referral to the thoracic unit (group 1, seven days or less; group 2, eight days or more). The reasons for delay in referral were analysed. RESULTS: Four patients were treated conservatively with chest drainage alone (all in group 1). Thirty five patients required rib resection and drainage of their empyema (group 1, 12 patients; group 2, 23 patients). Nineteen (all in group 2) of the 35 patients who had rib resections went on to have decortication. The commonest cause of empyema was post-pneumonic (37 out of 39 patients). Staphylococcus aureus was the commonest organism isolated. Misdiagnosis (five patients), inappropriate antibiotics (six patients), and inappropriate placement of chest drainage tubes (three patients) all contributed to persistence and eventual progression of empyema. The overall mortality was 10% and mortality increased with age. The median stay in hospital was 9.5 days (range 7-12 days, n = 4) for patients treated with closed tube drainage only; 18 days (range 10-33 days, n = 16) for patients who had undergone rib resections and open drainage; and 28 days (range 22-49 days, n = 19) for patients who underwent decortication. The likelihood of having a staged procedure (antibiotics, closed tube drainage, open drainage with rib resection, and finally decortication) increased when closed tube drainage was persevered with for more than seven days. The total hospital stay was positively related with the time before referral for surgical treatment. Anaemia, low albumin concentrations, and worsening liver function were found in group 2 compared with group 1. CONCLUSIONS: Early adequate operative drainage in patients with empyema results in low morbidity, shorter stays in hospital, and good long term outcome. These patients should be treated aggressively and early referral for definitive surgical management is recommended.

Adolescent↗
PubMed1991

A new endoscopic method for treatment of malignant oesophagobronchial fistulas.

A short malignant oesophagobronchial fistula which could not be sealed using adhesive agents was successfully treated using a new endoscopic technique. The procedure provided good palliation and the results withstood the test of time in the patient. The method, which is described in detail, provides a useful modification to existing methods.

Aged↗
PubMed1989

Tracheal lipoma.

A 50 year old man was found to have a tracheal lipoma two years after first noticing symptoms.

Asthma↗