{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T00:36:19Z","timestamp":1761006979209,"version":"build-2065373602"},"reference-count":10,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2025,3,5]],"date-time":"2025-03-05T00:00:00Z","timestamp":1741132800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["movementdisorders.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Movement Disord Clin Pract"],"published-print":{"date-parts":[[2025,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Deep brain stimulation (DBS) of the bilateral subthalamic nuclei (STN) or globus pallidus internus (GPi) for Parkinson's disease (PD) and dystonia is known for its efficacy despite potential complications. Although acute complications such as intracranial hemorrhage and infections are documented, delayed occurrences like normal pressure hydrocephalus (NPH) post\u2010DBS has not been reported so far.<\/jats:p><\/jats:sec><jats:sec><jats:title>Cases<\/jats:title><jats:p>We present a case series of seven PD patients (from 974) who developed NPH, an average of 10.9\u2009+\u20093.1\u2009years after DBS (6 STN, 1 GPi) with symptoms of cognitive decline and gait disturbances. Imaging confirmed hydrocephalus meeting NPH criteria (Radscale &gt;4), which was further confirmed by the cerebrospinal fluid tap trial. Treatment with ventriculoperitoneal shunt placement showed significant symptom improvement.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Recognizing NPH in PD patients even after DBS is crucial for early intervention and improved outcomes.<\/jats:p><\/jats:sec>","DOI":"10.1002\/mdc3.70022","type":"journal-article","created":{"date-parts":[[2025,3,11]],"date-time":"2025-03-11T17:11:46Z","timestamp":1741713106000},"page":"681-686","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Delayed Normal Pressure Hydrocephalus after Deep Brain Stimulation in Parkinson's Disease"],"prefix":"10.1002","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8165-0731","authenticated-orcid":false,"given":"Sruthi","family":"Kola","sequence":"first","affiliation":[{"name":"Parkinson's Disease and Movement Disorders Research Centre  Hyderabad India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1886-2955","authenticated-orcid":false,"given":"Madhavi","family":"Karri","sequence":"additional","affiliation":[{"name":"Parkinson's Disease and Movement Disorders Research Centre  Hyderabad India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sumaiya","family":"Sehrish","sequence":"additional","affiliation":[{"name":"Department of Neuroradiology Citi Neuro Centre  Hyderabad India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6936-4628","authenticated-orcid":false,"given":"Syed Tazeem","family":"Fathima","sequence":"additional","affiliation":[{"name":"Parkinson's Disease and Movement Disorders Research Centre  Hyderabad India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sindhuja","family":"Mohareer","sequence":"additional","affiliation":[{"name":"Parkinson's Disease and Movement Disorders Research Centre  Hyderabad India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vanakuru Venkata Siva Rama Krishna","family":"Prasad","sequence":"additional","affiliation":[{"name":"Parkinson's Disease and Movement Disorders Research Centre  Hyderabad India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4840-5715","authenticated-orcid":false,"given":"Rukmini Mridula","family":"Kandadai","sequence":"additional","affiliation":[{"name":"Parkinson's Disease and Movement Disorders Research Centre  Hyderabad India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rajesh","family":"Alugolu","sequence":"additional","affiliation":[{"name":"Parkinson's Disease and Movement Disorders Research Centre  Hyderabad India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ravi","family":"Varma","sequence":"additional","affiliation":[{"name":"Department of Neuroradiology Citi Neuro Centre  Hyderabad 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