The origins of insane asylums in England during the 19th century: a brief sociological review

This paper explores the origins of insane asylums in 19th century England by comparing the official 'received' medically dominated perspective with an alternative sociological perspective The major structural changes in provision are addressed as the focus for analysing the differing histories A brief review is presented of the responses to insane people prior to the national asylum programme following the 1845 Lunacy Act, and of the reform logic that underpinned asylum care The alternative sociological perspective presents the origins of psychiatric asylums as part of the social and economic changes occuring generally at that time As such the origins of insane asylums are presented as part of a state-guided 'sanitary'movement which included poor, criminal and insane people within its remit The effect of state-guided correction was the segregation of insane people from both the general population and other deviants who were formerly classed together Insane people are thus presented as a group of deviants who departed most radically from the 'rational individualist' qualities of self-control, predictability and responsibility required in the industrialized world of capital social relations that emerged during the last century     

Endoscopic laser therapy for obstructing and/or bleeding colorectal carcinoma.

The primary role of the neodymium yttrium aluminum garnet (Nd:YAG) laser has been to relieve obstruction and to control hemorrhage associated with malignant neoplasms throughout the gastrointestinal tract. In an initial series (IS), the authors demonstrated the efficacy of the Nd:YAG laser as initial preresectional therapy (PR) in 11 patients with obstructing and resectable left colonic or rectal tumors obviating initial operative diversion and allowing for primary resection and anastomosis. In addition, the authors have illustrated the benefit of the Nd:YAG laser in relieving obstruction and arresting bleeding in those patients with either widely metastatic or nonresectable (NR) locoregional disease. Their cumulative experience from 1985 to the present includes 53 patients (PR: 29 and NR: 24). In the PR group, 25 lesions were above the peritoneal reflection and 4 below. Twenty-five patients underwent low anterior resection and four abdominoperineal resection. In the NR group, 17 patients were treated for imminent obstruction and 7 for bleeding. Ten lesions were above and 14 below the peritoneal reflection. There was one laser-related complication in the series (1.8%). There was no significant morbidity or mortality in the PR group. The reduction in length of stay (LOS) and total hospital costs (THC), when compared to the IS has continued to be significant. Laser therapy for those patients in the NR groups is a safe and acceptable alternative to permanent colostomy with its accompanying morbidity and mortality.     

No effect of an oleoylethanolamide-related phospholipid on satiety and energy intake: a randomised controlled trial of phosphatidylethanolamine

Background  

Phosphatidylethanolamine (PE) is a phospholipid which is biosynthesized into long chain N-acylethanolamines (NAEs) including oleoylethanolamide (OEA), a known inhibitor of food intake. The aim of this study was to investigate whether PE-containing lipids can also inhibit intake. This was a 4 treatment intervention where 18 male participants were given a high-fat test breakfast (2.5MJ, 53 en% fat) containing (i) high-phospholipid, high-PE lipid (ii) high-phospholipid, medium-PE lipid (iii) no-phospholipid, no-PE control lipid or (iv) water control, in a randomised cross-over. Visual analogue scales (VAS) were used to assess post-ingestive hunger and satiety, and energy intake (EI) was measured at an ad libitum lunch meal after 3.5hours.     

Internal hernia: postoperative complication of roux-en-Y gastric bypass surgery

Obesity surgery is becoming one of the most common general surgery procedures done in the United States. Internal hernias are a known and increasingly more common occurrence after laparoscopic roux-en-Y gastric bypass (LRYGB). Increased clinical awareness of this complication will lead to decreased surgical morbidity and mortality. We retrospectively reviewed our database of 529 patients who had undergone LRYGB from 2000 to 2005 and identified those presenting with intestinal obstruction from an internal hernia. The type of internal hernia (jejunojejunostomy, transverse mesocolon, roux limb mesentery [Peterson's hernia]), length of time from presentation to operative intervention, and length of stay were obtained for all patients. Of 529 laparoscopic retrocolic retrogastric LRYGBs, 13 internal hernias (2.5%) were identified in 13 different patients. Eight of the hernias were at the mesenteric defect created by the jejunojejunostomy (62%), 3 originated from the transverse mesocolon defect (23%), and 2 were a Peterson's hernia (15%). The median time from initial operation to repair was 150 days. The average time from presentation to operative repair was 29.2 hours (range, 5-67.5 hours). The median length of stay was 3 days (range, 1.5-45 days). Eleven hernias were repaired laparoscopically (85%). There were no mortalities associated with obstruction from the internal hernia. Intestinal obstruction from an internal hernia after LRYGB is becoming increasingly more common. General awareness of this condition and high clinical suspicion allow for prompt surgical intervention with decreased morbidity and mortality.     

Computed tomography of the nasopharynx and neck

Computed tomography (CT) is unparalleled for evaluation of the nasopharynx and the neck in comparison with other radiologic modalities. Its ability to demonstrate soft tissue and bone abnormalities has established its role as a primary method of radiologic diagnosis, frequently obviating the need for further radiologic elaboration. Furthermore, in many cases, CT provides distinction among inflammatory, neoplastic, and traumatic conditions.     

Computed tomographic and angiographic demonstration of gastroduodenal artery pseudoaneurysm in a pancreatic pseudocyst.

The complementary use of computed tomography and angiography in two patients with bleeding gastroduodenal artery pseudoaneurysm associated with pancreatic pseudocyst is presented.     

Diatrizoate enemas: facts and fallacies of colonic toxicity

Rats were given enemas of Gastrografin in two strengths, Renografin--76, and Tween--80 in a 10% dilution. There were no deleterious effects on the colons with these media used in volumes to fill the colon. Severe changes resulted from volumes which produced overdistention.