Articles: pain-management-methods.
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Cochrane Db Syst Rev · Jan 2012
Review Meta AnalysisIntracutaneous or subcutaneous sterile water injection compared with blinded controls for pain management in labour.
Intracutaneous or subcutaneous injection of sterile water is rapidly gaining popularity as a method of pain relief in labour and it is therefore essential that it is properly evaluated. Adequate analgesia in labour is important to women worldwide. Sterile water injection is inexpensive, requires basic equipment, and appears to have few side effects. It is purported to work for labour pain. ⋯ The outcomes reported severely limit conclusions for clinical practice. We found little robust evidence that sterile water is effective for low back or any other labour pain. Neither did we find any difference in delivery or other maternal or fetal outcomes. Further large, methodologically rigorous studies are required to determine the efficacy of sterile water to relieve pain in labour.
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Cochrane Db Syst Rev · Jan 2012
ReviewPain management for inflammatory arthritis (rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis and other spondylarthritis) and gastrointestinal or liver comorbidity.
Even with optimal disease-modifying treatment and good control of disease activity, persistent pain due to structural damage is common in people with inflammatory arthritis and therefore additional treatment for pain might be required. Because comorbidity is highly prevalent in people with inflammatory arthritis, it is important to consider comorbidities such as gastrointestinal or liver diseases in deciding upon optimal pharmacologic pain therapy. ⋯ On the basis of the current review, there is scant evidence to guide clinicians about how gastrointestinal or liver comorbidities should influence the choice of pain treatment in patients with rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis or other spondylarthritis. Based upon additional studies that included a mixed population of participants with a range of rheumatic conditions, NSAIDs should be used cautiously in patients with inflammatory arthritis and a history of gastrointestinaI comorbidity as there is consistent evidence that they may be at increased risk.
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Pain remains one of the top five reasons for consultations in general practice, presenting either alone or as comorbidity. The World Health Organization (WHO) analgesic ladder proposed in 1986 has been the cornerstone of pain management, but is often inadequate in daily practice, especially when dealing with the diverse nature and etiology of various pain conditions. There is a need for a better concept which is universally applicable that acknowledges the value of, and need for, other domains of treatment for pain. ⋯ Pain affects both the physical and psychological wellbeing of patients and should not be treated with pharmacotherapy alone. The model of WHO analgesic ladder provides guidelines for choosing the analgesic agents, but has its limitations. Incorporating the latest paradigm of neuromatrix theory, both acute and chronic pain should be best managed with a broader perspective incorporating multimodal non-pharmacological and supportive treatments, illustrated by the concept of interacting domains on a broad platform as presented in this article. Different levels of pain severity and chronicity necessitate different analgesic platforms of management, and the clinician should move up or down the appropriate platform to explore the various treatment options as per the status and needs of the patient.
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Cochrane Db Syst Rev · Jan 2012
Review Meta AnalysisPain management for tubal sterilization by hysteroscopy.
Tubal sterilization by hysteroscopy involves inserting a foreign body in both fallopian tubes. Over a three-month period, the tubal lumen is occluded by tissue growth stimulated by the insert. Tubal sterilization by hysteroscopy has advantages over laparoscopy or mini-laparotomy, including the avoidance of abdominal incisions and the convenience of performing the procedure in an office-based setting. Pain, an important determinant of procedure acceptability, can be a concern when tubal sterilization is performed in the office. ⋯ The available literature is insufficient to determine the appropriate analgesia or anesthesia for sterilization by hysteroscopy. Compared to paracervical block with normal saline, paracervical block with lidocaine reduced pain during some portions of the procedure. Intravenous sedation resulted in lower pain scores during insertion of the second tubal device. However, neither paracervical block with lidocaine nor conscious sedation significantly reduced overall pain scores for sterilization by hysteroscopy.
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Cochrane Db Syst Rev · Jan 2012
Review Meta AnalysisEndoscopic or surgical intervention for painful obstructive chronic pancreatitis.
Endoscopy and surgery are the treatment modalities of choice in patients with obstructive chronic pancreatitis. Physicians face the decision between endoscopy and surgery for this group of patients, without clear consensus. ⋯ For patients with obstructive chronic pancreatitis and dilated pancreatic duct, this review showed that surgery is superior to endoscopy in terms of pain control. Morbidity and mortality seemed not to differ between the two intervention modalities, but the small trials identified do not provide sufficient power to detect the small differences expected in this outcome.Regarding the comparison of surgical intervention versus conservative treatment, this review has shown that surgical intervention in an early stage of chronic pancreatitis seems to be a promising approach in terms of pain control and pancreatic function. Confirmation of these results is needed in other trials due to the methodological limitations and limited number of patients of the present evidence.