Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0028754 (obesity)
 124,988 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An 80-year-old woman developed osteoarthritis of the knees as a complication of her obesity. Indomethacin treatment precipitated gastric ulceration, which led to the formation of a gastro-colic fistula.
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PMID:Gastro-colic fistula secondary to benign gastric ulceration. 66 96

Reference is made to the experimental preliminary remark and the first, clinical observations underlying the surgical management of severe obesity, together with the techniques employed, starting with the jejunal-colic by-pass of Payne et al. This, however, led to serious liver damage and electrolyte imbalance, whereupon Payne et al. proposed end-to-side and Scott end-to-end jejunal-ileal by-pass. The end-to-end variety has been used with excellent results in 33 cases. Mason's gastric and gastroplastic techniques is till now unfrequently used. An account is also given of experimental ileo-cholecystostomy and biliopancreatic by-pass. In agreement with most other workers, a preference is expressed for the end-to-end jejunal-ileal by-pass as the most suitable technique available at present.
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PMID:[Historical development of the surgical treatment of gross obesity]. 73 68

In order to better evaluate some epidemiological findings observed during previous studies on large samples of free living populations we carried out a case-control study on a randomly selected group of subjects in a health spa, Boario Terme. Seven-hundred and thirty subjects, aged 40-69 years, participated in the study. The study protocol included an ultrasonographic examination of the upper abdomen, a physical examination, a questionnaire, and a blood sample. Prevalence of gallstone disease was two times higher in females (37.2%) than in males (19.7%) (RRMH = 1.88). Fifty out of the 80 gallstone subjects were not aware of the disease prior the study (62.5%), and 60 did not experience any specific biliary symptom (colic) in the 5 years prior the study. The so-called "nonspecific symptoms" were not found related to gallstone disease. Gallstone disease was positively related to number of pregnancies, obesity, and economical status. In conclusion the present study confirmed some results observed during previous epidemiological studies. In regards to symptoms present data suggest that biliary colic is the only specific symptom for gallstone disease. In addition, the high number of asymptomatic gallstones observed in this study suggests the need of more investigations on high-risk populations in order to make earlier diagnosis and eventually to prevent the disease.
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PMID:[The Boario project. A study of the prevalence of lithiasis in a spa population]. 218 69

1. CCK-peptides are distributed throughout the whole brain with the exception of the cerebellum. 2. There is strong evidence that they act as neuromodulators on the noradrenergic, opioid and mainly dopaminergic system. 3. CCK reduces food-intake. However, tolerance occurs, when chronically given. Thus, potential benefits in the treatment of obesity seem unlikely. 4. CCK increases threshold and tolerance to electrically and thermally induced cutaneous pain. CCK yields relief of pain in colic and ischaemic pain. 5. To date, results about CCK-content in CSF and post-mortem-brain in various psychiatric and neurological diseases related to the dopaminergic system are equivocal. 6. Treatment studies do not provide evidence for beneficial effects of CCK-peptides in schizophrenia.
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PMID:Cholecystokinin. 307 40

In contrast to the majority of renal calculi, in situ extracorporeal shock wave lithotripsy (ESWL) for upper ureteral stones is still controversial. Some centers recommend retrograde mobilization of the calculus into the renal pelvis prior to ESWL as a routine procedure (UC + ESWL). To evaluate the efficiency of in situ ESWL for upper ureteric stones, we initiated a prospective clinical trial. From July 1985 to January 1986, 122 patients presented with upper ureteral calculi, necessitating a total of 146 different procedures: 88 in situ ESWL; 31 UC + ESWL; 15 antegrade ureteroscopies (URS); 6 retrograde URS; 2 open surgery (ureterolithotomy, nephrectomy), and 4 patients were managed conservatively. Of all 99 patients treated at the lithotripter, 80 patients received in situ ESWL (no emergency case, no location problems): in 60 patients (75%) the stone could be disintegrated in one session; 8 patients (10%) required a second ESWL session due to partial fragmentation. Retrograde mobilization using a ureteral catheter or URS was necessary in 9 patients due to failure of in situ ESWL (11%) and, in only 3 patients, we had to remove the stone by antegrade URS (4%). In conclusion, 96% of all upper ureteric stones suitable for primary ESWL could be treated by a noninvasive (in situ ESWL) or minimally invasive (UC + ESWL) procedure. Therefore we recommend in situ ESWL for these calculi. Primary retrograde mobilization is only indicated in case of location problems (stone close to the spine, obesity, skeleton deformation) or emergency cases (colic, hydronephrosis). Antegrade URS should be performed if retrograde mobilization fails or in emergency cases (acute pyelonephritis, following percutaneous nephrostomy, after clinical stabilization). The rate of open surgery is below 2%.
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PMID:Efficacy of in situ extracorporeal shock wave lithotripsy for upper ureteral calculi. 354 48

Common causes of acute abdominal pain include appendicitis, cholecystitis, bowel obstruction, urinary colic, perforated peptic ulcer, pancreatitis, diverticulitis, and nonspecific, nonsurgical abdominal pain. The topographic classification of acute abdominal pain (pain in one of the four abdominal quadrants, diffuse abdominal pain, flank or epigastric pain) facilitates the choice of the imaging technique. The initial radiological evaluation often consists of plain abdominal radiography, despite significant diagnostic limitations. The traditional indications for plain films--bowel obstruction, pneumoperitoneum, and the search of ureteral calculi--are questioned by helical computed tomography (CT). Although ultrasonography (US) is in many centers the modality of choice for imaging the gallbladder and the pelvis in children and women of reproductive age, CT is considered to be one of the most valued tools for triaging patients with acute abdominal pain. CT is particularly beneficial in patients with marked obesity, unclear US findings, bowel obstruction, and multiple lesions. The introduction of multidetector row CT (MDCT) has further enhanced the utility of CT in imaging patients with acute abdominal pain.
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PMID:Nontraumatic abdominal emergencies: acute abdominal pain: diagnostic strategies. 1219 63

In the present paper, we summarise the data supporting the following hypothesis: dietary inulin-type fructans extracted from chicory root may modulate the production of peptides, such as incretins, by endocrine cells present in the intestinal mucosa, this phenomenon being involved in the regulation of food intake and/or systemic effects. To test this hypothesis, male Wistar rats received for 3 weeks either a standard diet or the same diet supplemented with 10 % inulin-type fructans with different degrees of polymerisation. All the effects were most pronounced with the diet containing oligofructose, and consisted of (i) a decrease in mean daily energy intake and in epididymal fat mass; (ii) a higher caecal pool of the anorexigenic glucagon-like peptide-1 (7-36) amide (GLP-1), and peptide YY (PYY), due to caecal tissue proliferation; (iii) an increase in GLP-1 and of its precursor - proglucagon mRNA - concentrations in the proximal colon; (iv) an increase in portal serum level of GLP-1 and PYY; (v) a decrease in serum orexigenic peptide ghrelin. Moreover, oligofructose supplementation improved glucose homeostasis (i.e. decreased glycaemia, increased pancreatic and serum insulin content) in diabetic rats previously treated with streptozotocin, a phenomenon that is partly linked to the reduction in food intake and that correlates with the increase in colic and portal GLP-1 content. Based on these results it appears justified to test, in human subjects, the hypothesis that dietary inulin-type fructans could play a role in the management of obesity and diabetes through their capacity to promote secretion of endogenous gastrointestinal peptides involved in appetite regulation.
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PMID:Impact of inulin and oligofructose on gastrointestinal peptides. 1587 89

Onion (Allium cepa L.) and garlic (Allium sativum L.), among the oldest cultivated plants, are used both as a food and for medicinal applications. In fact, these common food plants are a rich source of several phytonutrients recognized as important elements of the Mediterranean diet, but are also used in the treatment and prevention of a number of diseases, including cancer, coronary heart disease, obesity, hypercholesterolemia, diabetes type 2, hypertension, cataract and disturbances of the gastrointestinal tract (e.g. colic pain, flatulent colic and dyspepsia). These activities are related to the thiosulfinates, volatile sulfur compounds, which are also responsible for the pungent of these vegetables. Besides these low-molecular weight compounds, onion and garlic are characterized by more polar compounds of phenolic and steroidal origin, often glycosilated, showing interesting pharmacological properties. These latter compounds, compared to the more studied thiosulfinates, present the advantages to be not pungent and more stable to cooking. Recently, there has been an increasing scientific attention on such compounds. In this paper, the literature about the major volatile and non-volatile phytoconstituents of onion and garlic has been reviewed. Particular attention was given to the different methodology developed to perform chemical analysis, including separation and structural elucidation.
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PMID:The analysis of onion and garlic. 1638 13

Many factors are involved in infants' health; one of the most important of them may be the kind of early feeding. Recent evidences suggest that breastfeeding, in addition to its well-established beneficial effects during lactation period, provides also beneficial long-term effects, like the protection against infectious and immune-related diseases, a better cognitive development, a decreased risk of metabolic syndrome and of obesity. It has been reported that the early feeding mode affects growth and body composition and it could be considered a critical factor for metabolic development. Human milk is a source of different nutrients and bioactive factors, especially hormones and growth factors like leptin, ghrelin, insulin, insulin-like growth factor (IGF-I) playing a role in food intake regulation, metabolism and body composition. In particular breast milk leptin may provide a physiological explanation for a number of advantages seen in reaching proper growth and energy balance in breast-fed infants compared with formula fed ones. Etiopathogenesis and therapeutic approach in common minor gastrointestinal diseases in infants are important subject of study for pediatricians. Colic, constipation and regurgitation can be considered feeding problems and they might benefit from dietary treatment. Regarding infantile colic, dietary modifications seem to be more suitable than pharmacological treatment in resolving symptoms; also prebiotics and probiotics are useful for this aim. The occurence of constipation is related to the kind of feeding and it is lower in breastfed infants. Moreover formulas with probiotics and beta-palmitic acid could promote a regression of symptoms. A dietary approach may be useful also in regurgitation. Anyway we have to remember that breastfeeding require a supplementation of vitamin D and K for some months and a correct weaning program is needed from the 5th-6th months of life to prevent iron deficiency.
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PMID:[Breast milk: biological constituents for health and well-being in infancy]. 1726 42

In this review, we summarize the progresses in allergy, endocrinology, gastroenterology, hematology, infectious diseases, neurology, nutrition and respiratory tract illnesses that have been published in The Italian Journal of Pediatrics in 2012. The induction of Treg activity by probiotics might be effective for promoting tolerance towards food allergens. Nasal cytology is useful in patients with rhinitis for diagnosing chronic non-allergic non-infectious diseases. Atopic eczema is associated both with an aberrant skin matrix and impaired systemic immune response. Therefore, isolated topical treatment may have suboptimal effect. Diagnostic work-up of exercise-induced anaphylaxis, including exercise challenge test, is necessary to reach a diagnosis. Studies may support a role for nutrition on prevention of asthma and cardiovascular diseases. Clinicians need to early identify adolescent menstrual abnormalities to minimize sequelae, and to promote health information. In Multiple Endocrine Neoplasia type 2B investigations include acetylcholinesterase study of rectal mucosa followed by the molecular analysis of RET mutation. Low adherence to gluten-free diet and osteopenia are common problems in children with diabetes mellitus type 1 and celiac disease. In infantile colic, laboratory tests are usually unnecessary and the treatment is based on reassurance. Prevalence of obesity and stunting is elucidated by several studies. Evidences are growing that dietetic measures are needed to prevent obesity in children with acute leukemia. Treatment studies for infectious diseases show promise for probiotics along with standard triple therapy in children with Helicobacter pilori infection, while zinc has no effect on pneumonia. Educational programs about the proper management of the febrile child are warranted. A new hour-specific total serum bilirubin nomogram has been shown to be able to predict newborns without hyperbilirubinemia after 48 to 72 hours of life. Newborns with hypoxic-ischemic encephalopathy present ECG and cardiac enzymes alterations leading to reduced neonatal survival. Rehabilitation programs including sensory integration therapy and motor performance, may improve activities of daily life in children with developmental coordination disorder. Aerobic exercise training in addition to chest physiotherapy might be useful in children with cystic fibrosis. Studies on effectiveness of leukotriene receptor antagonists, alone or with other drugs in preschool wheezing are needed.
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PMID:Progress in Pediatrics in 2012: choices in allergy, endocrinology, gastroenterology, hematology, infectious diseases, neurology, nutrition and respiratory tract illnesses. 2365 1


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