September 16, 2025

Hypothalamic Morbidities and Endocrinological Outcomes Following Transcranial and Endoscopic Endonasal Resection of Craniopharyngiomas: A Systematic Review and Meta-Analysis.

Key Points

Visual deterioration was significantly lower after endoscopic endonasal approaches compared to transcranial approaches, indicating improved outcomes.
Results show that the tumor recurrence rate was significantly higher with transcranial approaches, suggesting EEA may be a safer option.
The systematic review and meta-analysis compared 16 cohort studies to clarify morbidities following craniopharyngioma surgeries.
Findings highlight that while hypothalamic morbidity is similar between surgical approaches, EEA has advantages in reducing visual impairment.

Abstract

The surgical management of craniopharyngiomas includes transcranial approaches (TCAs) and endoscopic endonasal approaches (EEAs). The impact of these approaches on hypothalamic and endocrinological outcomes is controversial. Earlier systematic reviews showed contradictory results. This systematic review aims to clarify whether EEA is associated with lower postoperative hypothalamic and endocrinological morbidities than TCA. We conducted systematic literature search in PubMed and Embase following the Preferred Reporting Items for Systematic Reviews and Meta-analysis guidelines. Sixteen nonrandomized cohort studies that compared EEA and TCA were included in the meta-analysis. Postoperative hypothalamic morbidity, new-onset hypopituitarism, and diabetes insipidus (DI) were compared. Risk ratio (RR) was used to calculate effect sizes. Age (P = 0.28) and tumor volume on MRI (P = 0.20) at presentation were comparable between EEA and TCA. GTR was greater with EEA (RR: 0.84; P: 0.001). Incidences of postoperative hypothalamic morbidity (RR: 1.3; P = 0.18), new-onset hypopituitarism (RR: 1.10; P = 0.39), and DI (RR: 1.10; P = 0.40) were comparable between TCA and EEA. EEA resulted in less postoperative visual deterioration (RR: 3.48; P = <0.001) and a higher CSF leak after surgery (RR: 0.17; P = <0.001). The tumor recurrence was significantly higher after TCA (RR: 1.83; P < 0.001). However, the mean follow-up duration (P = 0.01) was relatively shorter with EEA. There was no significant difference in the requirement of CSF diversion for postoperative hydrocephalus (P = 0.91) between EEA and TCA. Postoperative hypothalamic morbidity and endocrinological outcomes are comparable between TCA and EEA. While EEA is associated with higher CSF leak, visual deterioration was more common with TCA postoperatively. EEA also reduces tumor recurrence on follow-up.

Demander à l'IA

Bookmark

Cite This Study

Sadhasivam et al. (Mon,) studied this question.

synapsesocial.com/papers/68c93fee01120bef803bb27e https://doi.org/https://doi.org/10.4103/neurol-india.neurol-india-d-24-00677

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

Demander à l'IA

Bookmark