Publications by authors named "E Savas Hatipoglu"

Purpose: Bilateral inferior petrosal sinus sampling (BIPSS) is the gold standard for localizing ACTH-dependent Cushing's syndrome (CS). While corticotropin-releasing hormone (CRH) was initially used for stimulation, desmopressin has become a common alternative. This research evaluates desmopressin's effectiveness in lateralizing Cushing's disease (CD) during BIPSS compared to CRH stimulation.

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The development of sustainable transportation and communication systems requires an increase in both energy density and capacity retention of Li-batteries. Using substrates forming a solid solution with body-centered cubic Li enhances the cycle stability of anode-less batteries. However, it remains unclear how the substrate microstructure affects the lithiation behavior.

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Objective: The aim of this study is to investigate the effects of preoperative parameters such as retinal nerve fiber layer (RNFL) thickness, visual acuity (VA), visual field (VF), and tumour volume on postoperative outcomes in patients with pituitary adenoma.

Design: Retrospective study.

Participants: Two-hundred and seventy-six eyes from 142 patients were included.

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Article Synopsis
  • * The study analyzed 150 patients who underwent laparoscopic appendectomy to compare the effectiveness and safety of three stump closure methods: endoloop, Hem-o-lok clips, and endostaplers.
  • * Results showed that 96% of patients experienced no major complications, while the remaining 4% had issues, indicating that all three closure methods can be effective, though more research is needed on the best approach.
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Purpose: To investigate microvascular changes in the macular and peripapillary area in prolactinoma patients by using optical coherence tomography angiography (OCTA).

Design: A retrospective study.

Methods: This study included 40 patients with treatment-naive prolactinoma and 42 healthy controls.

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