Amany E Ayad, Nora A Agiza, Amr H Elrifay, Ahmed M Mortada, Marian Y Girgis, Giustino Varrassi
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引用次数: 0
Abstract
Background: Children under the age of 3 years have been diagnosed with complex regional pain syndrome (CRPS). They were found to be functionally disadvantaged and psychologically distressed in relation to children with other painful conditions.
Case presentation: An 18-month-old baby girl was referred to the pain clinic with a history of severe right lower limb pain that had begun 2 months earlier. The parents were unable to recall any trauma before the painful situation. Pain and allodynia were severe and extended from the toes to the gluteus area. She was low weight for her age (6700 g). The patient was on the maximum doses of gabapentin and amitriptyline accepted for her body weight and did not have the possibility to start rehabilitation due to severe pain and allodynia. After discussing the risks and potential benefits of a planned lumbar sympathetic block (LSB), the parents approved the interventional procedure. This is the first case report describing the LSB technique at such a young age.
Method: A lumbar sympathetic block was carried on at the third lumbar vertebral level, fluoroscopy-guided, and under general anesthesia (GA) initiated with ketamine iv. A 4-cm needle was introduced using a tunneled vision approach in an oblique view at the L3 level until adequate depth was confirmed in the lateral position. Safety considerations were taken in relation to the radiation dose and all drugs injected with dose adjustment to her body weight. The block was successful (the skin temperature increased by 2.8 °C) and was uneventful. Pain and allodynia were completely alleviated in the recovery room. At the follow-up after 3 and 8 weeks, the parents reported an 80% improvement in pain and allodynia, a 70% improvement in sleep, a weight gain of 900 g, and that she had started rehabilitation.
Conclusions: Lumbar sympathetic blocks can be considered at a very young age to treat CRPS if other non-invasive measures fail.
期刊介绍：
Pain and Therapy is an international, open access, peer-reviewed, rapid publication journal dedicated to the publication of high-quality clinical (all phases), observational, real-world, and health outcomes research around the discovery, development, and use of pain therapies and pain-related devices. Studies relating to diagnosis, pharmacoeconomics, public health, quality of life, and patient care, management, and education are also encouraged.
Areas of focus include, but are not limited to, acute pain, cancer pain, chronic pain, headache and migraine, neuropathic pain, opioids, palliative care and pain ethics, peri- and post-operative pain as well as rheumatic pain and fibromyalgia.
The journal is of interest to a broad audience of pharmaceutical and healthcare professionals and publishes original research, reviews, case reports, trial protocols, short communications such as commentaries and editorials, and letters. The journal is read by a global audience and receives submissions from around the world. Pain and Therapy will consider all scientifically sound research be it positive, confirmatory or negative data. Submissions are welcomed whether they relate to an international and/or a country-specific audience, something that is crucially important when researchers are trying to target more specific patient populations. This inclusive approach allows the journal to assist in the dissemination of all scientifically and ethically sound research.
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