Endoskopska kirurgija paranazalnih sinusa i prednje lubanjske osnovice

master's thesis

• Title (english): Endoscopic surgery of the paranasal sinuses and anterior skull base
• Author: Ivan Jelčić
• Mentor: Martin Jurlina (mentor)
• Committee member: Tomislav Baudoin (predsjednik povjerenstva)
• Committee member: Mirko Ivkić (član povjerenstva)
• Committee member: Martin Jurlina (član povjerenstva)
• Granter: University of Zagreb; School of Medicine; (Department of Othorhinolaryngology and Head and Neck Surgery); Zagreb
• Defense date and country: 2017-07-14, Croatia
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Clinical Medical Sciences; Otorhinolaryngology

Abstract

Danas su endoskopski zahvati preuzeli vodeću ulogu u kirurgiji sinusa u odnosu na klasični otvoreni pristup. Otorinolaringologija, kirurgija glave i vrata te neurokirurgija jesu jedna od glavnih područja gdje se koristi endoskopski pristup. Razlog tome su mnoge delikatne anatomske strukture, te u takvoj situaciji endoskop pruža puno direktniji pristup ostavljajući mnoge od njih neoštećenim. Pored svega, postotak postoperativnog morbiditeta kao što su bol, otekline te krvarenje, značajno je niži u endoskopskom nego u otvorenom pristupu. Dok otvoreni pristupi na glavi uključuju opsežne kraniotomije, rezove lica, disrupciju kosti te traheostomiju, endoskopski zahvati uglavnom koriste prirodne otvore i koridore kako bi došli do lezije, bilo na mozgu, bazi lubanje ili nekoj drugoj lokaciji. U ovom diplomskom radu, napravili smo sustavni pregled literature prema tehnološkom napretku i prema anatomskoj lokalizaciji. Prva uporaba endoskopa datira s početka 19. stoljeća, a osmislio ga je talijanski urolog Philipp Bozzini. Od tada su izvršene brojne modifikacije, od kojih je najznačajnija uvođenje Hopkinsovih štapnih leća u pedesetim godinama dvadesetog stoljeća. Moderna endoskopska kirurgija u cijelosti zavisi od napredne radiološke obrade te o modernim navigacijskim sustavima, koji koriste tehnologiju sličnu onoj GPS-u. Glavni nedostatci jesu definitivno visoka cijena opreme te relativno duga krivulja učenja prije nego što operater postane samostalan. Endoskopski asistirana kirurgija je napredno područje u kojem mnoga tehnološka dostignuća mogu pronaći svoju kliničku primjenu, sve dok su sigurna za pacijente.

Abstract (english)

In a present day surgery of paranasal sinuses endoscopic procedures have taken the lead over the standrad open procedures. ENT, head and neck surgery and neurosurgery are one of the main areas where the endoscope is used today. One of the main reasons is the large number of delicate anatomical structures, where in such cases the endoscope offers a more direct approach leaving many of them intact. Nonetheless, the percentage of postoperative comorbidites such as pain, oedema and haemorrhage, is substantially smaller in the endoscopic approach than in standard open procedures.
Whereas open surgical procedures involves craniotomies, facial incisions, disruption of bone frames and tracheostomy, endoscopically assisted procedures usually use natural openings and corridors to get to the lesion, be it in brain, skull base, paranasal sinuses or any other location. In this graduate thesis we made a systematic review of endoscopic surgery by the technological advancement and the anatomical location. The first endoscope was used as early as the 19th century by the Italian physician Philipp Bozzini. Since then has undergone many modifications, of which the most significant is the introduction of the Hopkins rod lens system in the 1950s. Modern endoscopic surgery depends entirely on advanced radiological assessment and use of modern navigational systems, which use technology similar to that of GPS. The main disadvantages are the high cost of equipment and the relatively long learning curve before one can perform on his/her own.
Endoscopically assisted surgery is an advancing field where many technological achievements may find their clinical application, as long as they are safe for the patient.

• Keywords: endoskopija; baza lubanje; paranazalni sinus; neuronavigacija
• Keywords (english): endoscopy; skull base; paranasal sinuses; neuronavigation
• Language: croatian
• URN:NBN: urn:nbn:hr:105:042024
• Study programme: Title: Medicine; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: doktor/doktorica medicine (doktor/doktorica medicine)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2017-10-25 07:15:41