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Fulltext Minimally invasive surgical approaches to the sphenoid sinus, sella, parasellar and clival region: current and future perspectives

Gendeh BS

Med J Malaysia, 2006 Aug;61(3):274-7.

PMID: 17240574

Matched MeSH terms: Pituitary Gland/surgery*

Outcomes of pituitary surgery for Cushing's disease: a systematic review and meta-analysis

Stroud A, Dhaliwal P, Alvarado R, Winder MJ, Jonker BP, Grayson JW, et al.

Pituitary, 2020 Oct;23(5):595-609.

PMID: 32691356 DOI: 10.1007/s11102-020-01066-8

PURPOSE: Transsphenoidal surgery (TSS) is the first-line treatment for Cushing's disease (CD). This review aimed to synthesize the remission and recurrence rates following TSS for CD and identify predictors of these outcomes.

METHODS: Medline (1946-) and Embase (1947-) were searched until 23rd January 2019 for original studies. A meta-analysis was performed of remission and recurrence rates. Studies were excluded if patients had prior radiosurgery/radiotherapy, mixed pathologies or interventions without separated data, follow-up not reported or population size

Matched MeSH terms: Pituitary Gland/surgery*

Diabetes insipidus and syndrome of inappropriate antidiuretic hormone complicating pituitary surgery

Aboud SK, Yunus MR, Gendeh BS

Otolaryngol Head Neck Surg, 2011 Jun;144(6):1005-6.

PMID: 21493376 DOI: 10.1177/0194599810390899

Matched MeSH terms: Pituitary Gland/surgery*

Fulltext Rapid progression of scoliosis curve in a mature patient with undiagnosed pituitary macroadenoma: A rare case report

Chung WH, Chiu CK, Wei Chan CY, Kwan MK

Acta Orthop Traumatol Turc, 2020 Sep;54(5):561-564.

PMID: 33155569 DOI: 10.5152/j.aott.2020.19144

Growth hormone secreting pituitary tumor or gigantism has not been previously reported to be associated with rapid progression of scoliosis in the literature. However, there are some reports indicating scoliosis can be worsened by growth hormone therapy in children and adolescents. A 19-year-old boy was referred to our institution for the treatment of a right thoracolumbar scoliosis. The Cobb angle had worsened from 29° to 83° over two years' duration. He attained puberty at the age of 13. He had a previous history of slipped upper femoral epiphysis (SUFE), which was operated in 2015, with no clinical features of gigantism. Preoperative assessment was performed. He was diagnosed with growth hormone secreting pituitary macroadenoma by magnetic resonance imaging with a high serum level of insulin-like growth factor-I (IGF-I). Computed tomography (CT) of the pancreas showed a pancreatic endocrine tumor. The patient was later diagnosed with multiple endocrine neoplasia type 1 (MEN 1). He underwent endoscopic endonasal excision of the pituitary mass and distal pancreatectomy. This case indicates that growth hormone secreting pituitary macroadenoma could result in rapid progression of scoliosis.

Matched MeSH terms: Pituitary Gland/surgery

The creation and verification of cranial models using three-dimensional rapid prototyping technology in field of transnasal sphenoid endoscopy

Waran V, Menon R, Pancharatnam D, Rathinam AK, Balakrishnan YK, Tung TS, et al.

Am J Rhinol Allergy, 2012 Sep-Oct;26(5):e132-6.

PMID: 23168144 DOI: 10.2500/ajra.2012.26.3808

Surgical navigation systems have been used increasingly in guiding complex ear, nose, and throat surgery. Although these are helpful, they are only beneficial intraoperatively; thus, the novice surgeon will not have the preoperative training or exposure that can be vital in complex procedures. In addition, there is a lack of reliable models to give surgeons hands-on training in performing such procedures.

Matched MeSH terms: Pituitary Gland/surgery

Endonasal endoscopic repair of anterior skull-base fistulas: the Kuala Lumpur experience

Gendeh BS, Mazita A, Selladurai BM, Jegan T, Jeevanan J, Misiran K

J Laryngol Otol, 2005 Nov;119(11):866-74.

PMID: 16354338

The purpose of this retrospective study is to determine the pattern of cerebrospinal fluid (CSF) rhinorrhoea presenting to our tertiary referral centre in Kuala Lumpur and to assess the clinical outcomes of endonasal endoscopic surgery for repair of anterior skull base fistulas. Sixteen patients were treated between 1998 and 2004. The aetiology of the condition was spontaneous in seven and acquired in nine patients. In the acquired category, three patients had accidental trauma and this was iatrogenic in six patients (five post pituitary surgery), with one post endoscopic sinus surgery (ESS). Imaging included computed tomography (CT) scan and magnetic resonance imaging (MRI). Endoscopic repair is less suited for defects in the frontal sinuses with prominent lateral extension and defects greater than 1.5 cm in diameter involving the skull base. Fascia lata, middle turbinate mucosa, nasal perichondrium and ear fat ('bath plug') were the preferred repair materials in the anterior skull base, whereas fascia lata, cartilage and abdominal fat obliteration was preferentially used in the sphenoid leak repair. Intrathecal sodium flourescein helped to confirm the site of CSF fistula in 81.3 per cent of the patients. Ninety per cent of the patients who underwent 'bath plug' repair were successful. The overall success rate for a primary endoscopic procedure was 87.5 per cent, although in two cases a second endoscopic procedure was required for closure. In the majority of cases endoscopic repair was successful, and this avoids many of the complications associated with craniotomy, particularly in a young population. Therefore it is our preferred option, but an alternative procedure should be utilized should this prove necessary.

Matched MeSH terms: Pituitary Gland/surgery

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