Facial nerve tractography: A new tool for the detection of perineural spread in parotid cancers
Sign Up to like & getrecommendations! Published in 2018 at "European Radiology"
DOI: 10.1007/s00330-018-5318-1
Abstract: ObjectivesTo determine whether facial nerve MR tractography is useful in detecting PeriNeural Spread in parotid cancers.MethodsForty-five participants were enrolled. Thirty patients with surgically managed parotid tumors (15 malignant, 15 benign) were compared with 15 healthy… read more here.
Keywords: tractography; facial nerve; spread; perineural spread ... See more keywords
Perineural spread to the brachial plexus: a focused review of proposed mechanisms and described pathologies
Sign Up to like & getrecommendations! Published in 2020 at "Acta Neurochirurgica"
DOI: 10.1007/s00701-020-04466-8
Abstract: Background Perineural spread (PNS) is an emerging mechanism for progressive, non-traumatic brachial plexopathy. We aim to summarize the pathologies (tumor and infection) shown to have spread along or to the brachial plexus, and identify the… read more here.
Keywords: perineural spread; focused review; brachial plexus; proposed mechanisms ... See more keywords
Imaging of Perineural Spread in Head and Neck Cancer.
Sign Up to like & getrecommendations! Published in 2017 at "Radiologic clinics of North America"
DOI: 10.1016/j.rcl.2016.08.006
Abstract: Perineural spread (PNS) of tumor is a recognized pattern of metastasis occurring in the head and neck. Imaging plays a critical role in identifying PNS for adequate staging and treatment planning. Understanding the major branches… read more here.
Keywords: perineural spread; imaging perineural; head neck;
Multimodal Imaging Aids in the Diagnosis of Perineural Spread of Prostate Cancer.
Sign Up to like & getrecommendations! Published in 2019 at "World neurosurgery"
DOI: 10.1016/j.wneu.2018.09.221
Abstract: BACKGROUND The perineural spread of prostate cancer into pelvic peripheral nerves is a rare, but increasingly recognized, entity. This form of metastasis invades the lumbosacral plexus via the splanchnic nerves innervating the prostate. The prevalence… read more here.
Keywords: perineural spread; prostate cancer; spread; spread prostate ... See more keywords
Decompression of Cavernous Sinus for Trigeminal Neuropathic Pain From Perineural Spread of Tumor: 2-Dimensional Operative Video.
Sign Up to like & getrecommendations! Published in 2020 at "Operative neurosurgery"
DOI: 10.1093/ons/opaa033
Abstract: Head and neck malignancies with perineural spread are rare. Patients can present with neuropathic pain and cranial nerve palsies.1 Skull base approaches for surgical decompression are a consideration for patients to provide symptom relief.2 We… read more here.
Keywords: decompression; neuropathic pain; perineural spread; cavernous sinus ... See more keywords
Novel CTâguided biopsy of isolated perineural spread of adenoid cystic carcinoma along the trigeminal nerve masquerading as chronic trigeminal neuropathy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Medical Imaging and Radiation Oncology"
DOI: 10.1111/1754-9485.12557
Abstract: The differential diagnoses for chronic peripheral neuropathy are broad and diagnosing a cause can be challenging. We present a case of isolated perineural spread of adenoid cystic carcinoma to the trigeminal nerve involving skull base… read more here.
Keywords: spread adenoid; trigeminal nerve; isolated perineural; perineural spread ... See more keywords
Still a challenging diagnosis: perineural spread of head and neck cutaneous SCC and the limitations of MRI imaging
Sign Up to like & getrecommendations! Published in 2022 at "ANZ Journal of Surgery"
DOI: 10.1111/ans.18110
Abstract: An otherwise healthy 73-year-old male was referred to our head and neck unit with a constellation of left sided facial and trigeminal nerve symptoms concerning for large nerve perineural spread (PNS). His only significant skin… read more here.
Keywords: pns; diagnosis; head neck; perineural spread ... See more keywords
Margin Control of Perineural Spread of Cutaneous Squamous Cell Carcinoma via Frontal Neurectomy: An Initial Report
Sign Up to like & getrecommendations! Published in 2025 at "Ocular Oncology and Pathology"
DOI: 10.1159/000546357
Abstract: Abstract Introduction: Complete surgical excision with clear margins is the standard treatment for cutaneous squamous cell carcinoma (cSCC). Historically, orbital invasion required high-dose radiation, with or without chemotherapy or exenteration. However, if the orbital involvement… read more here.
Keywords: report; frontal nerve; perineural spread; spread ... See more keywords
Advance imaging with magnetic resonance neurography for the diagnosis of unusual extensive pelvic perineural spread in colorectal cancer: a case report
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Medical Case Reports"
DOI: 10.1186/s13256-025-05223-0
Abstract: Perineural spread in rectal cancer is a rare occurrence, particularly when it extensively disseminates along the lumbosacral plexus, as well as the sciatic and pudendal nerves. Its diagnosis is challenging and represents a critical prognostic… read more here.
Keywords: magnetic resonance; perineural spread; spread; resonance neurography ... See more keywords
The spectrum of brachial plexopathy from perineural spread of breast cancer.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of neurosurgery"
DOI: 10.3171/2021.12.jns211882
Abstract: OBJECTIVE Perineural spread of breast cancer to the brachial plexus can lead to pain, sensory alterations, and upper-extremity weakness. Although rare, perineural spread is an often-misdiagnosed long-term complication following breast cancer diagnosis. The objective of… read more here.
Keywords: perineural spread; diagnosis; breast cancer;
Multimodal Imaging of Perineural Spread in Parotid Adenoid Cystic Carcinoma: A Case Report and Review
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Medical Imaging"
DOI: 10.31916/sjmi2025-01-6
Abstract: Background: Granulomatous hepatitis is an uncommon manifestation of systemic diseases, including sarcoidosis. Accurate diagnosis is often challenging due to its nonspecific clinical presentation and imaging features. Case Presentation: A 36-year-old woman with a history of… read more here.
Keywords: multimodal imaging; imaging perineural; parotid adenoid; perineural spread ... See more keywords