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Fulltext Infrasellar craniopharyngioma of the posterior nasal septum: a rare entity

Chiun KC, Tang IP, Tharumalingam V, Nurshaline Pauline HK

Med J Malaysia, 2012 Feb;67(1):131-2.
PMID: 22582569 MyJurnal

To report an unusual location of infrasellar craniopharyngioma in a peadiatric patient.

Matched MeSH terms: Craniopharyngioma/diagnosis*; Craniopharyngioma/surgery
Intraventricular squamous papillary craniopharyngioma: report of a case with intraoperative imprint cytology

Madhavan M, P JG, Abdullah Jafri J, Idris Z

Acta Cytol., 2005 Jul-Aug;49(4):431-4.
PMID: 16124175

BACKGROUND: Squamous papillary craniopharyngioma is a distinct entity, and its cytologic features may be misleading. Because of the rarity of this tumor, this case is being reported with a note on the cytologic features.

CASE: A 56-year-old Malay man who had 1-month history of generalized lethargy was admitted for altered sensorium. On examination, he was found to have neck stiffness, bilateral papilledema and generalized atrophy of muscles, with reduced power in all limbs. Magnetic resonance imaging of the brain showed a solid mass in the third ventricle causing obstructive hydrocephalus. Intraoperative cytology of the mass diagnosed intraventricular meningioma. However, the final histopathologic examination revealed squamous papillary craniopharyngioma.

CONCLUSION: Craniopharyngioma, squamous papillary type, is a rare entity and usually occurs in adults as an intraventricular solid tumor. Awareness of this entity will aid in arriving at the correct cytologic diagnosis.

Matched MeSH terms: Craniopharyngioma/diagnosis*; Craniopharyngioma/pathology
Fulltext Psychosis post craniotomy for craniopharyngioma

Siti Rohana Abdul Hadi, Saminah Md Kassim, Suriati Mohamed Saini

ASEAN Journal of Psychiatry, 2013;14(2):183-186.
MyJurnal

Objective: This case report highlights psychosis post craniopharyngioma surgery.

Methods: We report a case of a young Malay lady who presented with psychotic symptoms after she underwent craniotomy for craniopharyngioma.

Results: Presence of prominent hallucinations and delusions after removal of the tumour and the symptoms lasted more than a month. The psychosis subsided with antipsychotic.

Conclusion: Psychosis post craniopharyngioma surgery is still possible whether possibly due to the residual tumour or as a result of treatment sequealae.

Matched MeSH terms: Craniopharyngioma
The grossly enlarged or "Missing" sella

Wong WK

Med J Malaysia, 1975 Dec;30(2):139-48.
PMID: 1228380
Matched MeSH terms: Craniopharyngioma/radiography
Intracranial neoplasms in Malaysia

Selby R, Pereira N

Int Surg, 1973 Aug;58(8):536-41.
PMID: 4738062
Matched MeSH terms: Craniopharyngioma/epidemiology
Fulltext Endoscopic transnasal approach to anterior and middle cranial base lesions

Tan SH, Brand Y, Prepageran N, Waran V

Neurol India, 2015 Sep-Oct;63(5):673-80.
PMID: 26448224 DOI: 10.4103/0028-3886.166539

We present our experience in managing pathologies involving the anterior and middle cranial base using an endoscopic transnasal approach, highlighting the surgical technique, indications, and complications. The different types of endoscopic approaches used include the transtuberculum/transplanum, transcribiform, transsellar, and cavernous sinus approaches. The common indications include repair of cerebrospinal fluid leaks (both spontaneous and post traumatic) and excision of pituitary adenomas, meningiomas, craniopharyngiomas, esthesioneuroblastomas, and other malignancies of the anterior cranial base. Careful reconstruction is performed with the multilayer technique utilizing fat, fascia lata, and fibrin sealant. The endoscopic transnasal approach, coupled with the present-day sophisticated neuronavigation systems, allows access to lesions in the midline extending from the cribriform plate to the craniovertebral junction. However, preoperative planning and careful selection of cases with evaluation of each case on an individual basis with regard to the lateral extension of the lesion are imperative.

Matched MeSH terms: Craniopharyngioma
Visual Presentation and Factors Affecting Visual Outcome in Children with Craniopharyngioma in East Coast States of Peninsular Malaysia: A Five-year Review

Mohd-Ilham IM, Ahmad-Kamal GR, Wan Hitam WH, Shatriah I

Cureus, 2019 Apr 08;11(4):e4407.
PMID: 31205829 DOI: 10.7759/cureus.4407

Purpose To describe the visual presentation and factors affecting visual outcome in pediatric patients treated for craniopharyngioma at a referral center in the East Coast states of Peninsular Malaysia. Methodology A retrospective review of medical records of children aged 17 years and below who had been treated for craniopharyngioma in Hospital Universiti Sains Malaysia from January 2014 to December 2018. The data collected included age, gender, presenting symptoms and duration, visual acuity, visual fields, color vision, light brightness, relative afferent pupillary defects, fundus examination and cranial nerves examination. The best corrected visual acuity during presentation, and after a one-year post-operative period, was documented. Records on investigations, surgical procedures, therapeutic modalities and recurrences were also reviewed. Results A total of 11 pediatric patients (22 eyes) were recruited. Fifty percent presented with optic atrophy. The mean duration of the onset of symptoms before consultation was 22.3 (24.5) months. A final best corrected visual acuity of 6/12 (20/40) or better was observed in 50% of the patients. There was a statistically significant association between presenting visual acuity, optic nerve function and visual field defects, and the final visual outcome. Conclusions Visual presentations in our study were fairly similar to previous reported studies. One-third presented late with permanent visual loss. Almost half had significant visual impairment after one-year post-operative period. Significant associations were observed between presenting visual acuity, duration of symptoms, impairment of optic nerve function tests, and visual field defects during presentation, and final visual acuity at one year after treatment.

Matched MeSH terms: Craniopharyngioma
Fulltext Factors Affecting Visual Field Outcome Post-Surgery in Sellar Region Tumors: Retrospective Study

Sriram PR, Sellamuthu P, Ghani ARI

Malays J Med Sci, 2017 Dec;24(6):58-67.
PMID: 29379387 DOI: 10.21315/mjms2017.24.6.7

Background: Despite the broad category of differentials for sellar region, most of them present with similar clinical signs and symptoms. Headache and visual disturbance are among the frequently seen as presenting symptom. Visual field (VF) assessment is one of the crucial component of neuroophtalmologic assessment and mean deviation (MD) value from automated perimetry allows quantification of the visual field defect. We formulated a study to look into the factors that affect the visual field outcome after surgery.
Methods: All patients with sellar region tumor who has underwent surgery in Queen Elizabeth Hospital from July 2010 to July 2016 were retrospectively analysed through hospital notes. VF assessment via Humphrey visual assessment for these patient pre and post-surgery were reviewed for MD value.
Results: Eighty four patients were recruited and out of them, 151 eyes were taken into analysis after excluding eyes with missing data. Mean age of patients were 45.4 years with 70.2% of them were male. Visual disturbance is the commonest presenting symptom with mean duration of symptom prior to surgery is 9.7 months. Majority of them were pituitary adenomas (75%) followed by sellar meningioma (19%), craniopharyngioma (4.8%), and rathke cleft cyst (1.2%). 70.9% of patients showed improvement in VF based on MD outcome. Mean MD for pre surgery and post-surgery were -14.0 dB and -12.4 dB, respectively. Univariate analysis reveals younger age, female sex, shorter duration of symptom, pituitary adenoma, transsphenoidal approach, and transcranial approach favours improvement in VF. Multivariate analysis shows only shorter symptom duration, transphenoidal approach, and transcranial approach are significant for favourable VF outcome when other factors adjusted.
Conclusion: Symptom duration and surgical approach were independent factors that affects the visual field after surgery in patients with sellar region tumors.

Matched MeSH terms: Craniopharyngioma