prikaz prve stranice dokumenta Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach
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Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach
ORL - Journal for Oto-Rhino-Laryngology, Head and Neck Surgery, 85 (2023), 3; 172-175. https://doi.org/10.1159/000530054
Košec, Andro; Prnjak, Josip; Tomljenović, Robert; Ries, Mihael

Institucijski repozitorij: Repozitorij Kliničkog bolničkog centra Sestre milosrdnice

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Košec, A., Prnjak, J., Tomljenović, R. i Ries, M. (2023). Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach. ORL - Journal for Oto-Rhino-Laryngology, Head and Neck Surgery, 85. (3), 172-175. doi: 10.1159/000530054

Košec, Andro, et al. "Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach." ORL - Journal for Oto-Rhino-Laryngology, Head and Neck Surgery, vol. 85, br. 3, 2023, str. 172-175. https://doi.org/10.1159/000530054

Košec, Andro, Josip Prnjak, Robert Tomljenović i Mihael Ries. "Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach." ORL - Journal for Oto-Rhino-Laryngology, Head and Neck Surgery 85, br. 3 (2023): 172-175. https://doi.org/10.1159/000530054

Košec, A., et al. (2023) 'Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach', ORL - Journal for Oto-Rhino-Laryngology, Head and Neck Surgery, 85(3), str. 172-175. doi: 10.1159/000530054

Košec A, Prnjak J, Tomljenović R, Ries M. Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach. ORL - Journal for Oto-Rhino-Laryngology, Head and Neck Surgery [Internet]. 2023. [pristupljeno 26.11.2024.];85(3):172-175. doi: 10.1159/000530054

A. Košec, J. Prnjak, R. Tomljenović i M. Ries, "Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach", ORL - Journal for Oto-Rhino-Laryngology, Head and Neck Surgery, vol. 85, br. 3, str. 172-175, 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:220:288928. [Citirano: 26.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:220:288928
Podaci o radu
Naslov (engleski)Surgical Considerations in Addressing Cholesterol Granuloma of the Petrous Apex through an Infracochlear Approach
AutorAndro Košec
AutorJosip Prnjak
AutorRobert Tomljenović
AutorMihael Ries
Autorova ustanova(Klinički bolnički centar Sestre milosrdnice)
Znanstveno / umjetničko
područje, polje i grana		BIOMEDICINA I ZDRAVSTVO
Kliničke medicinske znanosti
Otorinolaringologija
Sažetak (engleski)
Cholesterol granuloma of the petrous bone is a foreign body giant cell reaction to cholesterol deposits with symptoms including hearing loss, vestibular dysfunction, and cranial nerve deficit as a result of cystic mass compression. Surgical treatment is often difficult to plan due to limited access to the lesion and possible injury to surrounding structures. We report on a case of petrous apex cholesterol granuloma drainage through an infracochlear approach. A 27-year-old female patient presented with acute diplopia due to leftsided abducens paralysis. Multislice computed tomography (MSCT) and magnetic resonance (MR) imaging described a 3.5-cm well-marginated lesion in petrous bone apex, compressing the left abducens nerve at the point of entry into the cavernous sinus, corresponding to cholesterol granuloma. The patients was surgically treated through a transcanal infracochlear approach, since preserving the external and middle ear conduction mechanisms was paramount for the patient. The patient was discharged on the second postoperative day and diplopia resolved within 5 days postoperatively. Six months after the surgery, her hearing on the left side is normal, and she remains symptom-free. This case underpins the value of preoperative planning when approaching the petrous apex, an anatomically complex area due to abundance of important neurovascular structures crowded in a narrow and confined region.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Prikaz slučaja
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaORL - Journal for Oto-Rhino-Laryngology, Head and Neck Surgery
Brojčani podacivol. 85, br. 3, str. 172-175
p-ISSN0301-1569
e-ISSN1423-0275
DOIhttps://doi.org/10.1159/000530054
URN:NBNurn:nbn:hr:220:288928
Datum objave publikacije2023
URL dokumentahttps://karger.com/orl/article/85/3/172/843759/Surgical-Considerations-in-Addressing-Cholesterol
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Datum i vrijeme pohrane2023-09-22 07:47:04