Pain practice : the official journal of World Institute of Pain
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Review
Chronic female pelvic pain--part 1: clinical pathoanatomy and examination of the pelvic region.
Chronic pelvic pain is defined as the presence of pain in the pelvic girdle region for over a 6-month period and can arise from the gynecologic, urologic, gastrointestinal, and musculoskeletal systems. As 15% of women experience pelvic pain at some time in their lives with yearly direct medical costs estimated at $2.8 billion, effective evaluation and management strategies of this condition are necessary. ⋯ The challenge of accurately diagnosing chronic pelvic pain resides in the degree of peripheral and central sensitization of the nervous system associated with the chronicity of the symptoms, as well as the potential influence of the affective and biopsychosocial factors on symptom development as persistence. Once the musculoskeletal origin of the symptoms is identified, a clinical examination schema that is based on the location of primary onset of symptoms (lumbosacral, coccygeal, sacroiliac, pelvic floor, groin or abdominal region) can be followed to establish a basis for managing the specific pain generator(s) and manage tissue dysfunction.
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Pelvic pain is a common condition. Treatment interventions have traditionally targeted biomedical conditions with variable success. ⋯ The following description of gynecologic, urologic, gastrointestinal, musculoskeletal, and neurologic conditions that can cause or are associated with chronic pelvic pain leads to conservative management proposals based on the available evidence. Finally, nonoperative interventional strategies are described, which target the pain system from a cognitive behavioral perspective, address movement dysfunctions, and address interventional pain technique possibilities.
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Review Case Reports
High doses of topical amitriptyline in neuropathic pain: two cases and literature review.
Severe chronic neuropathic pain is a challenge to treat, and due to adverse effects of classical oral medication, optimal and effective dose levels are difficult to reach. Therefore, administration of topical analgesics might be an option, due to reduced adverse effects, and increased patient compliance. The aim of this article is to describe two cases treated effectively with topical amitriptyline 5% and 10%, the highest dosage described to date. ⋯ The patient decided to stop topical treatment because of these adverse effects. These two cases suggest an analgesic dose-response effect of topical amitriptyline in painful neuropathy. Systemic adverse effects should be taken into account.
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Good surgical outcomes depend in part on good pain relief, allowing for early mobilization, optimal recovery, and patient satisfaction. Postsurgical pain has multiple mechanisms, and multimechanistic approaches to postoperative analgesia are recommended and may be associated with improved pain relief, lowered opioid doses, and sometimes a lower rate of opioid-associated side effects. Acetaminophen (paracetamol) is a familiar agent for treating many types of pain, including postsurgical pain. ⋯ Intravenous (IV) acetaminophen and an opioid analgesic administered in the perioperative period may be followed by an oral acetaminophen and opioid combination in the postoperative period. Transitioning from an IV acetaminophen and opioid formulation to a similar but oral formulation of the same drugs appears to be a reasonable step in that both analgesic therapies are known to be safe and effective. For postsurgical analgesia with any acetaminophen product, patient education is necessary to be sure that the patient does not concurrently take any over-the-counter products containing acetaminophen and accidentally exceed dose limits.