Results 61 to 70 of about 8,175 (178)

Decoding Multiple Antibody Positivity: Lessons from Paraneoplastic Sensory Ataxia

Annals of Indian Academy of Neurology
Paraneoplastic neurologic syndromes are cancer-associated, immune-mediated neurologic manifestations that may involve any part of the nervous system.
S Sidharth, Ayush Agarwal, Divyani Garg, Anita Mahadevan, Shamim A Shamim, Pranjal Gupta, Divya M Radhakrishnan, Awadh K Pandit, Achal K Srivastava   +8 more
doaj   +1 more source

Chronic Inflammatory Demyelinating Polyneuropathy (CIDP): A Comprehensive Review of Types, Pathophysiology, and Treatment Approaches

Brain and Behavior, Volume 16, Issue 5, May 2026.
Chronic inflammatory demyelinating polyneuropathy is an autoimmune disorder causing demyelination, leading to distal weakness, sensory loss, and autonomic dysfunction. Immune activation triggers macrophage‐mediated myelin damage and conduction failure.
Ayesha Khan, Arsal Khan, Kuldeep Dalpat Rai, Anzel Saeed, Harsh Kumar, Aneesh Kumar Sangtiani, Tehreem Fatima, Muhammad Tanveer Alam, Faiza Rajput, Sakshi Chawla, Hussain Haider Shah, Humaira Kalam   +11 more
wiley   +1 more source

Paraneoplastic cerebellar degeneration and psychosis in uterine malignancy

Archives of Mental Health, 2017
Paraneoplastic Neurological Syndromes (PNS) are a group of rare disorders that occur in people with malignancies due to autoimmune mediated mechanisms affecting the central or peripheral nervous system.
Arul R Saravanan, Rajkumar Ramanathan, T V Asokan   +2 more
doaj  

Case Report: Anti-Yo antibody mediated paraneoplastic cerebellar degeneration in a patient with squamous cell lung carcinoma

Frontiers in Immunology
Paraneoplastic cerebellar degeneration (PCD) is a heterogeneous group of neurologic syndromes associated with primary tumors. It is postulated that the immune system targets a tumor antigen that is also expressed endogenously in the nervous system.
Chen-Hao Yang, Yan Xu, Si-Yuan Fan
doaj   +1 more source

What is the significance of onconeural antibodies for psychiatric symptomatology? A systematic review

BMC Psychiatry, 2017
Background Patients with intracellular onconeural antibodies may present with neuro-psychiatric syndromes. We aimed to evaluate the evidence for an association between well-characterized onconeural antibodies and psychiatric symptoms in patients with and
Sverre Georg Sæther, Morten Schou, Daniel Kondziella   +2 more
doaj   +1 more source

Paraneoplastic neurological syndromes

Orphanet Journal of Rare Diseases, 2007
Paraneoplastic neurological syndromes (PNS) can be defined as remote effects of cancer that are not caused by the tumor and its metastasis, or by infection, ischemia or metabolic disruptions.
Antoine Jean-Christophe, Honnorat Jérôme   +1 more
doaj   +1 more source

Differentiating primary angiitis of the central nervous system from paraneoplastic neurological syndrome

BMJ Case Reports
Primary angiitis of the central nervous system (PACNS) is a rare, inflammatory condition affecting small- and medium-sized vessels in the brain and spinal cord. Its diagnosis presents challenges due to nonspecific symptoms that mimic various neurological and psychiatric disorders.
Anastasija Solodjankina, Daina Pastare
openaire   +3 more sources

Immunomediated Encephalitis: New Diagnoses on the Neurology–Psychiatry Interface

Brazilian Neurosurgery
Immune-mediated encephalitis is a real diagnostic challenge. Initially, patients present with subacute behavioral alterations, evolving over months, being attributed to purely psychiatric mechanisms, as well as neurological symptoms that often go ...
Daniel Damiani, Aline Ribeiro de Bem
doaj   +1 more source

Rapidly Progressive Bilateral Leg Weakness in a 65-Year-Old Man: A Case Report

healthbook TIMES Das Schweizer Ärztejournal Journal Des Médecins Suisses
Paraneoplastic neurological syndromes can affect any part of the nervous system, often have a stereotypical presentation, occur in association with a tumor, and have an antibody-mediated pathogenesis.
Simona Jahnke, Monika Atiya, Jean-Luc Kurzen   +2 more
doaj   +1 more source

Are Onconeural Antibodies a Clinical Phenomenology in Paraneoplastic Limbic Encephalitis?

Mediators of Inflammation, 2013
Paraneoplastic neurological syndromes (PNSs) occur in patients with cancer and can cause clinical symptoms and signs of dysfunction of the nervous system that are not due to a local effect of the tumor or its metastases.
Hongliang Zhang, Chunkui Zhou, Limin Wu, Fengming Ni, Jie Zhu, Tao Jin   +5 more
doaj   +1 more source