Search results for "stipa"
showing 10 items of 95 documents
Évaluation de la prescription des antalgiques de palier II chez la personne âgée de 75 ans en médecine générale
2017
Although step-2 analgesics (S2A) are recommended when step-1 analgesics (S1A) are ineffective or in cases of moderate to severe pain, their efficacy varies. This study evaluated the place attributed by general practitioners (GPs) to S2A in the treatment of nociceptive pain in elderly persons (EP). Descriptive, transversal and declarative study conducted among GPs in Burgundy. In total, 115 GPs took part in the survey. Among these, 60.8% had at least one consultation/day for pain. After paracetamol, which was systematically preferred, 56.4% prescribed S2A for EP. The reasons for prescribing S2A included pain not relieved by S1A in 93% of cases, another medical treatment or not (42.6%), or th…
Effectiveness and tolerability of amidotrizoate for the treatment of constipation resistant to laxatives in advanced cancer patients.
2011
Abstract Context Constipation is a common problem for advanced cancer patients, and is generally inadequately treated. Objectives The aim of this study was to prospectively evaluate the effectiveness and tolerability of amidotrizoate (AM) in patients unresponsive to current laxatives. Methods A consecutive sample of advanced cancer patients was surveyed. Inclusion criteria were no bowel movements for three days despite receiving regular doses of senna or lactulose. AM 50mL was administered orally; the dose could be repeated the day after, based on clinical judgment and/or patients' preference. Age, sex, primary tumor, previous abdominal surgery, chemotherapy and radiotherapy performed in th…
Is rectal disimpact always necessary in children with chronic constipation? Evaluation with pelvic ultrasound
2010
PURPOSE: The aim of study was to evaluate if pelvic ultrasound can be useful in managing children with chronic idiopathic constipation. METHODS: A total of 270 children with idiopathic chronic constipation were enrolled in the study. At baseline and at monthly checkups children were evaluated by clinical score and pelvic ultrasound (US). Patients have been divided in 2 groups, based on pelvic US results: group A with a rectal diameter >3 cm, group B with a rectal diameter <3 cm or rectum not visualized. Both groups were subsequently randomly divided in two subgroups (A1, A2, B1, B2) on the basis of the prescribed treatment (disimpaction for the first week and daily laxative or only daily la…
Functional and neurochemical changes of the gastrointestinal tract in a rodent model of Parkinson's disease.
2009
Patients with Parkinson’s disease develop motor disturbances often accompanied by peripheral autonomic dysfunctions, including gastrointestinal disorders, such as dysphagia, gastric stasis and constipation. While the mechanisms subserving enteric autonomic dysfunctions are not clearly understood, they may involve the enteric dopaminergic and/or nitrergic systems. In the present study, we demonstrate that rats with unilateral 6-hydroxydopamine lesion of nigrostriatal dopaminergic neurons develop a marked inhibition of propulsive activity compared to sham-operated controls, as indicated by a 60% reduction of daily fecal output at the 4th week of observation. Immunohistochemical data revealed …
Incontinence and constipation in adolescent patients with anorexia nervosa : Results of a multicenter study from a German web-based registry for chil…
2019
OBJECTIVE: Nocturnal enuresis (NE), daytime urinary incontinence (DUI), and fecal incontinence (FI) are common disorders in childhood and are frequently accompanied by comorbid psychiatric disorders. Despite a high association between urinary and fecal incontinence with psychiatric and neurodevelopmental disorders, research on comorbidity between incontinence and anorexia nervosa (AN) remains scarce. Yet, it is well known that somatic consequences of AN include metabolic and gastrointestinal disorders. The study sought to assess the prevalence of incontinence and constipation in children and adolescents with AN and to examine associations of these two symptoms with body weight at admission …
Intolerance of Cow's Milk and Chronic Constipation in Children
1998
Background Chronic diarrhea is the most common gastrointestinal symptom of intolerance of cow's milk among children. On the basis of a prior open study, we hypothesized that intolerance of cow's milk can also cause severe perianal lesions with pain on defecation and consequent constipation in young children. Methods We performed a double-blind, crossover study comparing cow's milk with soy milk in 65 children (age range, 11 to 72 months) with chronic constipation (defined as having one bowel movement every 3 to 15 days). All had been referred to a pediatric gastroenterology clinic and had previously been treated with laxatives without success; 49 had anal fissures and perianal erythema or e…
Chronic constipation and food intolerance: A model of proctitis causing constipation
2005
OBJECTIVE: Chronic constipation in children can be linked to cow''s milk intolerance (CMI) but the existence of a food intolerance-dependent proctitis is still debated. The aim of this study was to evaluate the histologic data in patients with food intolerance-related constipation. MATERIAL AND METHODS: Fifty-two consecutive patients (22 M, median age 4 years) with chronic constipation unresponsive to common treatment were enrolled. All patients were put on a cow''s milk-free diet for 4 weeks and those uncured on this diet underwent a subsequent 4-week period of oligoantigenic diet. In the patients cured on elimination diet, a subsequent double-blind food challenge was performed to confirm …
Food intolerance and chronic constipation: manometry and histology study
2006
BACKGROUND: Chronic constipation in children can be caused by cows' milk intolerance (CMI), but its pathogenesis is unknown. AIMS: To evaluate the histology and manometry pattern in patients with food intolerance-related constipation. PATIENTS AND METHODS: Thirty-six consecutive children with chronic constipation were enrolled. All underwent an elimination diet and successive double-blind food challenge. All underwent rectal biopsy and anorectal manometry. RESULTS: A total of 14 patients were found to be suffering from CMI and three from multiple food intolerance. They had a normal stool frequency on elimination diet, whereas constipation recurred on food challenge. The patients with food i…
Cordage, basketry and containers at the Pleistocene-Holocene boundary in southwest Europe. Evidence from Coves de Santa Maira (Valencian region, Spai…
2019
In this study we present evidence of braided plant fibres and basketry imprints on clay recovered from Coves de Santa Maira, a Palaeolithic-Mesolithic cave site located in the Mediterranean region of Spain. The anatomical features of these organic fibre remains were identified in the archaeological material and compared with modern Stipa tenacissima (esparto grass). Based on direct dating, the fragments of esparto cord from our site are the oldest worked plant fibres in Europe. Sixty fragments of fired clay are described. The clay impressions have allowed us to discuss the making of baskets and containers. According to their attributes and their functional interpretation, we have grouped th…
Soil Fungal Community in Grazed Inner Mongolian Grassland Adjacent to Coal-Mining Activity.
2021
Coal mining results in reduced soil quality and makes environments less stable. Soil fungi are suitable indicators of soil quality for monitoring purposes. Here, the objective was therefore to investigate the effects of grazing and mining on the composition of the soil fungal community at the periphery of an opencast coal-mine dump in the Shengli mining area, Xilingol League, Inner Mongolia. A total of 2110 fungal operational taxonomic units (OTUs) were identified and subdivided into 81 orders and nine categories, based on trophic modes. The sensitivity of soil factors to coal-mining and grazing was differently. The sensitive factor to mining was soil pH, and that to grazing were soil nitra…