Pain physician
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Case Reports
Spinal Cord Stimulation for Complex Regional Pain Syndrome: A Case Study of a Pregnant Female.
Spinal cord stimulation (SCS) is a form of neuromodulation, used to treat chronic neuropathic pain refractory to conventional medical management. Spinal cord stimulators are treatment options when intractable chronic pain has not responded to more conventional treatment modalities. Currently, the use of SCS is contraindicated in pregnancy. Nevertheless, many SCS/neuromodulation recipients are women of child bearing age who may become pregnant. There are no published reports that focus on the possible side effects of SCS or neuromodulation therapy on human fertility, fetal development, pregnancy, delivery, or lactation. ⋯ Women of child bearing age who are recipients of SCS/neuromodulation implantation should be informed of the limited knowledge available regarding the impact of SCS/neuromodulation use during pregnancy. For current recipients, decisions about ongoing use during pregnancy should be an individual decision based on the potential risks and benefits.
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Case Reports
Multi-Modal Treatment Approach to Painful Rib Syndrome: Case Series and Review of the Literature.
Mechanical chest wall pain is a common presenting complaint in the primary care office, emergency room, and specialty clinic. Diagnostic testing is often expensive due to similar presenting symptoms that may involve the heart or lungs. Since the chest wall biomechanics are poorly understood by many clinicians, few effective treatments are offered to patients with rib-related acute pain, which may lead to chronic pain. ⋯ Manual diagnostic and therapeutic skills can be learned by physicians to treat biomechanically complex rib-related chest wall pain in combination with interventional image-guided techniques. Pain physicians should learn certain basic manual manipulation skills both for diagnostic and therapeutic purposes.
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Although the prevalence of sacroiliac joint (SIJ) pain is relatively high (15 - 30%), there is no unambiguous reference standard to diagnose SIJ pain. Pressure tenderness in the SIJ region is used for diagnostic purposes, but the clinimetric properties of this procedure remain to be determined. ⋯ Pressure pain algometry appears to be a reliable method to establish differences in PPTs between healthy volunteers and patients with SIJ pain. The diagnostic accuracy of this test should be investigated further.
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Pudendal neuralgia is a chronic neuropathic pelvic pain that is often misdiagnosed and inappropriately treated. The Nantes criteria provide a basis for the diagnosis of pudendal neuralgia due to pudendal nerve entrapment. The 5 essential diagnostic criteria are pain situated in the anatomical territory of the pudendal nerve, worsened by sitting, the patient is not woken at night by the pain, and no objective sensory loss is detected on clinical examination. ⋯ In these atypical presentations, the diagnosis of pain due to pudendal nerve entrapment should be reconsidered and a radiological examination should be performed. The 2 cases described in this report (tumor compression of the pudendal nerve) illustrate the need to recognize atypical pudendal neuralgia and clarify the role of pelvic magnetic resonance imaging (MRI), as MRI provides very valuable information for the evaluation of diseases involving the ischiorectal fossa. The presence of red flags must be investigated in all cases of pudendal neuralgia to avoid missing pudendal neuralgia secondary to a mechanism other than nerve entrapment.
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Case Reports
Serratus Plane Block for Persistent Pain after Partial Mastectomy and Axillary Node Dissection.
Persistent pain after breast cancer surgery (PPBCS) is defined as chronic neuropathic pain that persists for more than 3 months after surgery. The pain can be sufficiently severe to cause long-term disabilities and interfere with sleep and daily life. Serratus plane block (SPB) is a novel, ultrasound-guided regional anesthetic technique that is suggested to achieve complete anesthesia of the anterolateral chest wall. ⋯ With her improved pain control, she was able to perform physical therapy and subsequently experienced marked improvement in her functional status and ability to perform daily activities. She has not required any interventional pain management since the last SPB performed 11 months ago. SPB represents one of the treatment modalities for PPBCS and is an advantageous technique because it can be performed more safely and easily than neuraxial approaches.