Lessons learned in 20 years of endoscopic endonasal surgery for pterygopalatine and infratemporal fossae lesions: analysis of a patient series and systematic review of literature.

Introduction: Recently, the endoscopic endonasal approach (EEA) has been proposed as a possible surgical option for benign and malignant tumors, located in the infratemporal (ITF) and pterygopalatine fossae (PPF). The aim of this study is to analyze the surgical outcome of the EEA for these lesions, identifying the preoperative factors affecting tumor resection.

Materials And Methods: All consecutive cases of PPF and ITF tumors operated through an EEA have been retrospectively collected.

Endoscopic transnasal approach to remove an intraorbital bullet: systematic review and case report.

Introduction: Intraorbital foreign bodies (IOFBs) represent a clinical challenge: surgical management can be controversial and different strategies have been proposed. When removal is recommended, depending on the location and nature of the IOFB both external and endoscopic approaches have been proposed, with significantly different surgical corridors to the orbit and different morbidities.

Methods: We performed a literature review of cases of IOFBs that received exclusive endoscopic transnasal surgical treatment to evaluate the role of this surgery in these occurrences.

Diagnostic therapeutic assistance pathway (PDTA) of type 2 chronic rhinosinusitis.

Chronic rhinosinusitis (CRS) is a complex and heterogeneous disorder whose etiopathogenetic picture is not yet completely known and is classically divided into CRS with (CRSwNP) and without nasal polyps (CRSsNP). But today the distinction is made with type 2 and nontype 2 variants. A rational and defined pathway for the diagnosis of chronic rhinosinusitis is an indispensable means to be able to arrive at a correct identification of the patient.

Sense of smell in chronic rhinosinusitis: A multicentric study on 811 patients.

Introduction: The impairment of the sense of smell is often related to chronic rhinosinusitis (CRS) with or without nasal polyps (CRSwNP, CRSsNP). CRSwNP is a frequent condition that drastically worsens the quality of life of those affected; it has a higher prevalence than CRSsNP. CRSwNP patients experience severe loss of smell with earlier presentation and are more likely to experience recurrence of their symptoms, often requiring revision surgery.