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Background: Growth hormone (GH)--secreting pituitary adenomas can be aggressive and difficult to manage. Surgical resection for GH-secreting tumors remains the gold standard with increasing use of expanded endoscopic endonasal (EEA) techniques. Certain anatomical considerations make postsurgical biochemical remission challenging. Case Description: We describe the case of a 43-year-old male presenting with acromegaly after a lack of biochemical remission from a previous surgery. Resection of the residual tumor invading the retrogenu compartment of the cavernous sinus was challenging for several reasons: (a) its location adjacent to the right parasellar horizontal internal carotid artery (ICA) with involvement of the medial wall, (b) the large kissing bilateral ICAs reducing the intercarotid distance, and (c) potential scar tissue. EEA was undertaken with key surgical steps, including wide bilateral sphenoidotomies, right middle clinoidectomy to access the clinoidal ICA and the retrogenu compartment, identification of the top of the paraclival ICA by drilling across the sella floor, division of the sellar floor dura to increase the intercarotid distance and transcavernous mobilization of medial wall, and the tumor capsule away from the horizontal parasellar ICA and across to the diaphragm and pituitary gland. Postoperatively, biochemical remission was achieved with no new endocrine deficits. Conclusion: These surgical nuances permit biochemical remission in complex revisional cases with acromegaly. [ABSTRACT FROM AUTHOR]

Background: Craniopharyngiomas (CPs) are rare, low-grade tumors characterized by a range of debilitating symptoms. Most of the existing literature reports postoperative outcomes of the different treatment modalities of childhood CP. However, few studies have reported the impact of these different treatment methods on the quality of life (QoL) of survivors of childhood CP. Therefore, we aim to assess the correlation between different surgical modalities on the QoL of patients with childhood CP from a lower-middle-income country., Methods: Twenty-nine survivors who underwent treatment for CP were included in the study. The selected patients had either been managed with complete resection, debulking, or placement of an Ommaya reservoir. QoL was assessed by the pediatric quality of life (PedsQL) questionnaire. The effect of the different treatment modalities on the QoL was assessed., Results: Mean follow-up was 4.4 ± 2.19 years. The type of surgery was significantly related to the mean PedsQL scores for the total score as well as each of the individual domain scores ( P < 0.001). Complete resection of the tumor resulted in the lowest mean (standard deviation) PedsQL total score of 56.6 ± 7.12 compared to the Ommaya reservoir with biopsy (83.3 ± 5.69) and debulking (93.8 ± 3.37) ( P < 0.001)., Conclusion: There was a significant effect of the type of surgical treatment on the QoL of the survivors of childhood CP. It is important to consider the long-term outcomes in addition to immediate postoperative outcomes when deciding on a treatment strategy while managing children with CP., Competing Interests: There are no conflicts of interest., (Copyright: © 2024 Surgical Neurology International.)