Diverse Presentation of Intraventricular Colloid Cysts – A Tale of Eight Cases

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dc.contributor.authorG, Mohanrajen_US
dc.contributor.authorPrasad, R J V Ven_US
dc.contributor.authorM, Vijayananden_US
dc.date.accessioned2020-10-16T08:37:40Z
dc.date.available2020-10-16T08:37:40Z
dc.date.issued2019-10
dc.description.abstractIntroduction: Colloid cysts are one of the benign intracranial tumors most commonly occurring in the rostral part of the thirdventricle. These may present with varied spectrum of clinical features that poses challenges in clinical diagnosis. The presentationmay range from being asymptomatic to simple headaches, seizures, and even sudden death. Most of the symptoms can beattributed to the development of obstructive hydrocephalus. Chemical or aseptic meningitis is unusual complication posingcomplicating differential diagnosis. We describe eight such cases with wide variety of symptoms.Materials and Methods: We present a case series of eight cases of the third ventricle colloid cysts presented at our institute.Age of the patients ranged from 15 to 55 and five of them were females. All the clinical features were recorded from eachone of them. Computed tomography and magnetic resonance imaging were used to diagnose the condition. Four of themunderwent excision of the cyst in single stage either by open or endoscopic approach. Two patients underwent preliminaryventriculoperitoneal shunt done in the view of poor neurological status and craniotomy and excision was done in later stage. Inone patient bedside external ventricular drain was inserted for emergency decompression of ventricles. One patient is underserial radiological follow-up.Results: Eight cases that we observed had wide variety of symptoms. Six patients had chronic headache with progressiveseverity, and four of them had nausea with vomiting, three patients had seizures. The cysts in two patients were discoveredaccidentally, during the evaluation of seizures in one patient and others in evaluation of traumatic head injury. One elderly patienthad presented with psychiatric symptoms, drop attacks along with the features of normal pressure hydrocephalus. One teenagepatient presented with sudden deterioration and went into cardiac arrest even after emergency decompression of ventriclesdone. Seven of them underwent surgery and one of them succumbed. The surgery improved health in all other seven patients.Conclusion: Colloid cysts may present with a wide range and beyond expected neurological manifestations. The severity orrapid clinical deterioration does not exactly correlate with depending on the site, size of the cyst. Leaking cysts with chemicalmeningitis may further complicate the diagnosis. Hence, early diagnosis and surgery with complete removal of cysts offer betterclinical outcomes in those patients.en_US
dc.identifier.affiliationsAssistant Professor, Department of Neurosurgery, Madurai Medical College, Madurai, Tamil Nadu, Indiaen_US
dc.identifier.affiliationsResident, Department of Neurosurgery, Madurai Medical College, Madurai, Tamil Nadu, Indiaen_US
dc.identifier.affiliationsResident, Department of Neurosurgery, Madurai Medical College, Madurai, Tamil Nadu, Indiaen_US
dc.identifier.citationG Mohanraj, Prasad R J V V, M Vijayanand. Diverse Presentation of Intraventricular Colloid Cysts – A Tale of Eight Cases. International Journal of Scientific Study. 2019 Oct; 7(7): 64-70en_US
dc.identifier.issn2321-595X
dc.identifier.issn2321-6354
dc.identifier.placeIndiaen_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/209195
dc.languageenen_US
dc.publisherInternational Research Organization for Life & Health Sciences (IROLHS)en_US
dc.relation.issuenumber7en_US
dc.relation.volume7en_US
dc.source.urihttps://www.ijss-sn.com/uploads/2/0/1/5/20153321/13_ijss_oct_oa13_-_2019.pdfen_US
dc.subjectColloid cysten_US
dc.subjectObstructive hydrocephalusen_US
dc.subjectSudden cardiac arresten_US
dc.subjectSurgical removalen_US
dc.subjectThird ventricleen_US
dc.titleDiverse Presentation of Intraventricular Colloid Cysts – A Tale of Eight Casesen_US
dc.typeJournal Articleen_US
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