Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0030193 (pain)
 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Patients with a wide variety of anorectal lesions present to family physicians. Most can be successfully managed in the office setting. A high index of suspicion for cancer should be maintained and all patients should be questioned about relevant family history or other indications for cancer screening. Patients with condylomata acuminata must be examined for human papillomavirus infection elsewhere after treatment of the presenting lesions. Their sexual partners should also be counseled and screened. Both surgical and nonsurgical treatments are available for the pain of anal fissure. Infection in the anorectal area may present as different types of abscesses, cryptitis, fistulae or perineal sepsis. Fistulae may result from localized infection or indicate inflammatory bowel disease. Protrusion of tissue through the anus may be due to hemorrhoids, mucosal prolapse, polyps or other lesions.
 ...
PMID:Common anorectal conditions. 1175 66

Individuals with inflammatory bowel disease (IBD) often exhibit anxiety and depression, pain and reduced energy but may not adequately develop self-care agency (SCA) to manage IBD. The purpose of this study was to examine whether SCA is related to quality of life in adults diagnosed with IBD. The sample of 34 individuals for this descriptive, correlational study completed three questionnaires including the Appraisal of self-care agency scale (A.S.A.-A Scale), the Inflammatory bowel disease questionnaire and a Demographic data questionnaire. Results indicated SCA was unrelated to indicators of quality of life among IBD individuals. This finding may be attributed to the high level of functioning of the sample. However, IBD quality of life (emotional functioning, social functioning, and bowel and systemic symptoms) was negatively correlated with the number of medications individuals took and positively correlated with the number of diagnosed chronic illnesses.
 ...
PMID:Self-care agency and quality of life among adults diagnosed with inflammatory bowel disease. 1176 50

Similar to in the upper gastrointestinal tract, prostaglandins represent one of the most important components of mucosal defense in the small intestine and colon. The effects of prostaglandins in this context are widespread, ranging from maintenance of blood flow to stimulation of mucus secretion to modulation of the mucosal immune system. There is little doubt that the ability of NSAIDs to cause injury throughout the gastrointestinal tract and to exacerbate IBD is due in large part to the ability of these agents to suppress prostaglandin synthesis. With the advent of selective COX-2 inhibitors, it has become possible to dissect further the roles of prostaglandins in mucosal defense. The weight of evidence collected so far suggests that prostaglandins derived from COX-2 are important in promoting the healing of mucosal injury, in protecting against bacterial invasion, and in down-regulating the mucosal immune system. Suppression of COX-2 in a setting of gastrointestinal inflammation and ulceration has been shown in experimental models to result in impairment of healing and exacerbation of inflammation-mediated injury. In the near future, pharmacologic probes will be available that will permit clinicians to identify better the specific prostaglandin receptors that mediate the effects of this group of mediators on the various aspects of mucosal defense. This identification should permit the development of therapeutic agents that specifically can modulate some aspects of mucosal defense without having undesired effects on other aspects of mucosal function. Such agents may permit clinicians to enhance mucosal repair selectively and to block selectively any contribution of prostaglandins to the pain associated with IBD.
 ...
PMID:Prostaglandin biology in inflammatory bowel disease. 1176 38

Laparoscopic colectomy is one of the most difficult laparoscopic procedures. Surgeons attempting to perform laparoscopic surgery for inflammatory bowel disease (IBD) must have significant experience with IBD and advanced laparoscopic skills. Surgical management for IBD may be treated with a range of laparoscopic procedures that vary in complexity. After 10 years of experience, studies comparing laparoscopy versus laparotomy are favoring laparoscopy when evaluating reduction in postoperative ileus, pain, and length of hospitalization, disability, and cosmesis. The indications and contraindications for laparoscopic surgery for IBD are evolving as surgical expertise and equipment improve.
 ...
PMID:Laparoscopic surgery for inflammatory bowel disease: results of the past decade. 1183 38

Gastrointestinal fistulae most frequently occur as complications after abdominal surgery (75-85%) although they can also occur spontaneously--for example, in patients with inflammatory bowel disease (IBD) such as diverticulitis or following radiation therapy. Abdominal trauma can also lead to fistula formation although this is rare. Postoperative gastrointestinal fistulae can occur after any abdominal procedure in which the gastrointestinal tract is manipulated. Regardless of the cause, leakage of intestinal juices initiates a cascade of events: localised infection, abscess formation and, as a result of a septic focus, fistulae formation. The nature of the underlying disease may also be important, with some studies showing that fistula formation is more frequent following surgery for cancer than for benign disease. Fistula formation can result in a number of serious or debilitating complications, ranging from disturbance of fluid and electrolyte balance to sepsis and even death. The patient will almost always suffer from severe discomfort and pain. They may also have psychological problems, including anxiety over the course of their disease, and a poor body image due to the malodorous drainage fluid. Postoperative fistula formation often results in prolonged hospitalisation, patient disability, and enormous cost. Therapy has improved over time with the introduction of parental nutrition, intensive postoperative care, and advanced surgical techniques, which has reduced mortality rates. However, the number of patients suffering from gastrointestinal fistulae has not declined substantially. This can partially be explained by the fact that with improved care, more complex surgery is being performed on patients with more advanced or complicated disease who are generally at higher risk. Therefore, gastrointestinal fistulae remain an important complication following gastrointestinal surgery.
 ...
PMID:The relevance of gastrointestinal fistulae in clinical practice: a review. 1187 90

Substance P (SP) is a neuropeptide which is abundant in the periphery and the central nervous system, where it is colocalized with other neurotransmitters such as serotonin or dopamine. SP has been proposed to play a role in the regulation of pain including migraine and fibromyalgia, asthma, inflammatory bowel disease, emesis, psoriasis as well as in central nervous system disorders. This review summarizes our current knowledge of the role of SP in the pathogenesis of neuropsychiatric disorders with special emphasis on affective disorders including bipolar disorders. It also reviews current treatment approaches with neurokinin 1 receptor antagonists which appear to be promising drugs for the future treatment of affective disorders.
 ...
PMID:Substance P and affective disorders: new treatment opportunities by neurokinin 1 receptor antagonists? 1189 70

Pyoderma gangrenosum is a noninfectious neutrophilic dermatosis that usually starts with sterile pustules which rapidly progress to painful ulcers of variable depth and size with undermined violaceous borders. In 17 to 74% of cases, pyoderma gangrenosum is associated with an underlying disease, most commonly inflammatory bowel disease, rheumatological or hematological disease or malignancy. Diagnosis of pyoderma gangrenosum is based on a history of an underlying disease, typical clinical presentation and histopathology, and exclusion of other diseases that would lead to a similar appearance. Randomized, double-blinded prospective multicenter trials investigating the treatment of pyoderma gangrenosum are not available. The treatments with the best clinical evidence are systemic corticosteroids (in the initial phase usually 100 to 200 mg/day) and cyclosporine (mainly as a maintenance treatment). Combinations of corticosteroids with cytotoxic drugs such as azathioprine, cyclophosphamide or chlorambucil are used in patients with disease that is resistant to corticosteroids. The combination of corticosteroids with sulfa drugs, such as dapsone, or clofazimine, minocycline and thalidomide, has been used as a corticosteroid-sparing alternative. Limited experience has been documented with methotrexate, colchicine, nicotine, and mycophenolate mofetil, among other drugs. Alternative treatments include local application of granulocyte-macrophage colony-stimulating factor, intravenous immunoglobulins and plasmapheresis. Skin transplants (split-skin grafts or autologous keratinocyte grafts) and the application of bioengineered skin is useful in selected cases in conjunction with immunosuppression. Topical therapy with modern wound dressings is useful to minimize pain and the high risk of secondary infection. The application of topical antibacterials cannot be recommended because of their potential to sensitize and their questionable efficacy, but systemic antibacterial therapy is mandatory when infection is present. Despite recent advances in therapy, the prognosis of pyoderma gangrenosum remains unpredictable.
 ...
PMID:Clinical management of pyoderma gangrenosum. 1197 36

The occurrence of an opioid addiction within an opioid treatment of pain or diarrhoea in inflammatory bowel disease is rarely reported. We report on a 36-year-old male with a 14 years lasting left sided chronic ulcerative colitis who developed after the initiation of a therapy with tincture of opium because of abdominal pain and diarrhoea an opioid addiction with the consumption of opium and later buprenorphin. Additionally to the diagnostics and therapy of the ulcerative colitis a detoxication was carried out. The diarrhoea slightly increased during the buprenorphin withdrawal. Diarrhoea refractory to other treatment should be treated by loperamid because of its lacking effects on the central nervous system. In chronic abdominal or musculoskeletal pain in inflammatory bowel disease opioids can be used if no surgical or other medical pain relief is possible. A consequent control of the therapeutic and side effects of the opioid therapy is necessary, especially of an abuse of opioid medication. The published case reports of a therapeutic induction of opioid addiction demonstrate that psychiatric comorbidity is an essential or even necessary risk factor. A checklist with seven criteria of opioid addiction during opioid therapy is presented.
 ...
PMID:[Colitis ulcerosa and opioid addiction]. 1201 65

Parastomal pyoderma gangrenosum (PPG) is an exceedingly rare disease process most often observed in inflammatory bowel disease patients with an ileostomy. Fewer than 50 cases have been reported in the medical literature. The incidence is 0.6 per cent of patients with ileostomy and inflammatory bowel disease. The rarity of the disease leads to misdiagnosis and mistreatment of the lesion. The intense pain and disruption of ostomy function greatly impair affected individuals beyond the limit of their underlying disease. Current best care practices observed in small study series indicate long-term intensive medical therapy aimed at systemic disease suppression to optimize PPG wound healing. Our patient had no signs of active Crohn disease at the time of PPG presentation. She was initially treated with minimal wound debridement and intralesional triamcinolone. Finally under the care of an enterostomal/wound care therapist the patient achieved excellent PPG resolution in 6 months.
 ...
PMID:Parastomal pyoderma gangrenosum: a case report and literature review. 1235 59

Chronic pain in children and adolescents is frequently misdiagnosed by caregivers. It is not treated until it results in the loss of routine ability and function. Chronic pain is often associated with underlying diseases commonly seen in childhood, including sickle cell disease, malignancy, rheumatologic disorders, inflammatory bowel disease, trauma, and states where there is no identifiable etiology. Chronic pain differs from acute pain in that it serves no useful function. Untreated or under-treated chronic pain will result in the unnecessary suffering of the patient, disruption of family routine, and cohesiveness and restriction of the child's daily activities, thereby increasing long-term disability. Accurate and repeated assessment of chronic pain is required for therapy to be effective. Assessment of chronic pain in children is difficult due to their developing cognitive abilities. The assessment of childhood pain varies with the child's age, type of pain, situation, and prior painful experiences. Assessment tools such as the Varni-Thompson Pediatric Pain Questionnaire and the Visual Analog Scale are helpful for both the patient and physician in helping to identify situations that precipitate pain, to rate the level of pain and determine if therapy has been effective. Documentation of pain assessments and the effectiveness of interventions in the medical record should be included as a routine part of all patient records. Most caregivers have extensive experience in the treatment of acute pain in children but are often not comfortable with the management of complicated and chronic pain states. The therapy for chronic pain in children is multifactorial. It can include agents from multiple classes of pharmacologic agents (nonsteroidal anti-inflammatory drugs, opioids, tricyclic antidepressants, and antineuroleptics) nonconventional therapies (acupuncture and pressure and aromatherapy), as well as herbal and homeopathic remedies.
 ...
PMID:The assessment and management of chronic pain in children. 1239 45


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>