2003
DOI: 10.2214/ajr.181.2.1810561
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Chronic Perineal Pain Caused by Pudendal Nerve Entrapment: Anatomy and CT-Guided Perineural Injection Technique

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Cited by 109 publications
(47 citation statements)
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“…Anatomically, the obturator internus is a common entrapment site of the pudendal nerve caused by muscular spasms. 8,9 The prevalence of neuropraxic injuries after surgical hip procedures is relatively low, but the impact on patients' quality of life as a result of neurologic symptoms can be devastating. The surgical community is already taking steps to minimize these injuries by reducing the time and tension used during the procedures and also increasing the size of the perineal post.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Anatomically, the obturator internus is a common entrapment site of the pudendal nerve caused by muscular spasms. 8,9 The prevalence of neuropraxic injuries after surgical hip procedures is relatively low, but the impact on patients' quality of life as a result of neurologic symptoms can be devastating. The surgical community is already taking steps to minimize these injuries by reducing the time and tension used during the procedures and also increasing the size of the perineal post.…”
Section: Discussionmentioning
confidence: 99%
“…Additionally, when evaluating the current research, it becomes evident that the obturator internus is a common site of pudendal nerve entrapment after arthroscopic surgical intervention for hip pathologic conditions. 8 Furthermore, when looking at Nante's criteria for pudendal neuralgia, the essential criteria does include pain in the sensory innervation, which is worse with sitting. It is important to note that in this case, the patient did not describe pain in the perineal region; rather, she just described numbness.…”
Section: Limitationsmentioning
confidence: 99%
“…Symptoms of pain usually resolve quickly, while those that are sensory in nature tend to last longer and can accompany sexual disorders as well. Anatomically, the obturator internus is a common entrapment site of the pudendal nerve due to muscular spasms [13,14].…”
Section: Discussionmentioning
confidence: 99%
“…5 It is seen mostly in men 6 and is inconclusive about occupational or special stress. 7 Fibroblasts cells are present in large number in ligamentous tissue and are reported to be linked with heterotopic ossification in ligaments. However, the proper mechanism by which fibroblasts mediate this remains uncertain.…”
Section: Case Reportmentioning
confidence: 99%
“…7 An ossified STL may act as a lobster claw and with a restricted anatomical space may compress the pudendal nerve clinically producing the entrapment syndrome causing chronic perineal pain or loss of sensation. 12 It may also compress inferior gluteal artery branches and result in ischemia of area supplied.…”
mentioning
confidence: 99%