Read by QxMD icon Read

Endoscopic sinus

Jamil Manji, Al-Rahim R Habib, Ameen A Amanian, Saad Alsaleh, Andrew Thamboo, Amin R Javer
PURPOSE: Synechiae formation in the middle meatus is the most common complication of functional endoscopic sinus surgery (FESS). Our objectives were to determine the incidence of synechiae occurring in a cohort of patients that have undergone FESS and identify characteristics associated with the development of synechiae postoperatively. METHODS: A retrospective chart review was conducted of CRS patients, with or without nasal polyposis, that had undergone bilateral FESS in the past...
March 15, 2018: European Archives of Oto-rhino-laryngology
Khaled Elshazly, Varun R Kshettry, Christopher J Farrell, Gurston Nyquist, Marc Rosen, James J Evans
BACKGROUND: Giant pituitary adenomas represent a surgical challenge. We present the results of the endoscopic endonasal approach (EEA) for giant pituitary adenomas. METHODS: We retrospectively reviewed medical records of 55 patients with giant pituitary adenomas (> 4 cm in maximum diameter) that underwent an EEA from 2008 - 2016. Factors affecting the extent of resection (EOR) were evaluated. RESULTS: Mean age was 55.5 years. All tumors were non-functional except in four patients (GH-secreting [2], ACTH-secreting [1], prolactinoma [1])...
March 12, 2018: World Neurosurgery
Giuseppe Brescia, Daniela Parrino, Lorenzo Nicolè, Claudia Zanotti, Cristiano Lanza, Umberto Barion, Filippo Marino, Gino Marioni
PURPOSE: The term aspirin-exacerbated respiratory disease (AERD) refers to a combination of asthma, chronic rhinosinusitis with nasal polyposis (CRSwNP), and acute respiratory tract reactions to nonsteroidal anti-inflammatory drugs. AERD has now been included among the CRSwNP endotypes, and is considered one of the most aggressive in terms of disease recurrence. Cortactin is a multi-domain protein with a part in several cellular mechanisms involving actin assembly and cytoskeleton arrangement...
March 5, 2018: American Journal of Otolaryngology
Tina D Hunter, Adam S DeConde, R Peter Manes
AIMS: The objective of this study was to quantify the treatment costs and revision surgery rates in chronic rhinosinusitis (CRS) patients, with and without nasal polyposis (CRSwNP and CRSsNP), who require treatment with endoscopic sinus surgery (ESS). The additive contributions of nasal polyposis (NP) and revision surgery to 1-year costs were a primary focus. MATERIALS AND METHODS: Adults (age 18-64) undergoing ESS for CRS in 2012-2015 were identified within the Blue Health Intelligence database and used to estimate revision rates...
March 14, 2018: Journal of Medical Economics
Arata Hibi, Yoshinobu Amakusa
Intracranial abscess is one of the most serious complications of frontal sinusitis, particularly among adolescents, even in the absence of odontogenic infection. Polymicrobial infections due to anaerobes are common. Because antibiotic therapy alone is usually ineffective, early endoscopic sinus surgery is the key for infection control and good clinical outcomes.
March 2018: Clinical Case Reports
Henya Sandhaus, Philip G Chen
Introduction: Functional endoscopic sinus surgery is a complex procedure used by otorhinolaryngologists to treat a host of nasal sinus pathologies. Due to the involved nasal anatomy and the nature of the procedure, teaching residents to use an endoscope is challenging. Simulation labs have been helpful but intraoperative instruction can still present difficulty in communication between resident and attending physicians during the teaching process. The purpose of this is to hypothesize a method of teaching intraoperatively that can be used supplemental to or independently of virtual reality teaching...
2018: Clinical Medicine Insights. Ear, Nose and Throat
N K Khairuddin, H Salina, B S Gendeh, A K Wan Hamizan, V J Lund
OBJECTIVE: To assess the quality of life (QoL) and recurrence of disease in patients with eosinophilic (ECRSwNP) and non-eosinophilic chronic rhinosinusitis with nasal polyposis (non-ECRSwNP) post endoscopic sinus surgery (ESS). METHODOLOGY: A cross-sectional comparative study was carried out in the Otorhinolaryngology - HNS Department, Universiti Kebangsaan Malaysia Medical Center (UKMMC). Subjective assessments of nasal symptoms and quality of life (QoL) using SNOT-22 and Visual Analogue Scale (VAS) and objective endoscopic assessment was undertaken using a modified Hadley endoscopic examination...
February 2018: Medical Journal of Malaysia
Michael Korenkov
The video-assisted subcutaneous destruction of the sinus tract (VADST) is a novel, minimally-invasive technique for the treatment of pilonidal sinus disease (PSD). This is an advancement of the previously described subcutaneous destruction of the sinus tract and the removal of hairs as well as the long-term vessel-loop drainage of the wound channel (DST). Although the first results of this operation seemed to be promising, some of my colleagues felt that the blind approach to this procedure could be its potential "weak point"...
March 12, 2018: Surgical Technology International
Alexandre Bossi Todeschini, Alaa S Montaser, Douglas A Hardesty, Ricardo L Carrau, Daniel M Prevedello
Endoscopic endonasal approaches (EEA) have gained popularity and acceptance in skull base surgery over the last two decades. So-called expanded EEA allow access in the sagittal plane from the frontal sinus to the odontoid process. The endoscopic endonasal transclival approach allows a unique trajectory into the midline clivus and skull base that is unachievable from traditional craniotomy approaches to lesions such as chondrosarcomas, chordomas, and posterior fossa meningiomas. In this review, we will assess the benefits and drawbacks to using an endoscopic endonasal approach versus transcranial approach to these challenging lesions, assess the anatomical limits of endoscopic endonasal transclival surgery, and discuss the published literature on the topic...
March 8, 2018: Journal of Neurosurgical Sciences
Jianhua Yan, Yun Wen, Zhonghao Wang
PURPOSE: The aim of this study was to observe the surgical outcomes of suture globe fixation to the orbital wall for patients with complicated strabismus. MATERIALS AND METHODS: The medical records of patients with complicated strabismus who were treated at the Zhongshan Ophthalmic Center of Sun Yat-sen University, Guangzhou, China, from January 2010 to June 2015 were retrospectively reviewed. Routine strabismus surgery was not possible in these cases. Eyes were anchored to the orbital wall by simple strong anastomosis of the extraocular muscle and orbital wall tissues using silk suture, which resulted in slight overcorrection of the ultimate ocular position after anchoring...
March 8, 2018: Journal of Craniofacial Surgery
Kwan-Sub Kim, Nam-Kyung Yeo, Seong-Su Kim, Woong-Sub Park, Su-Hyun Kwak, Sang-Hyeon Cho, Gyu-Wan Sung, Hae-Sook Kim, Sang-Wook Yi, Hae Jun Cho
PURPOSE: Nasal packing is an option for bleeding control after endoscopic sinus surgery and septoplasty. Although new packing materials have been developed, patients still suffer from pain and require additional analgesics treatments. In this study, a prospective, randomized, and double-blind controlled trial was designed to evaluate the effect of fentanyl-soaked packing on pain after endoscopic sinus surgery and septoplasty. METHODS: One hundred fifty-two patients who underwent nasal surgeries due to chronic rhinosinusitis or nasal septal deviation were enrolled in this study...
March 1, 2018: Annals of Otology, Rhinology, and Laryngology
Steven G Brooks, Michal Trope, Mariel Blasetti, Laurel Doghramji, Arjun Parasher, Jordan T Glicksman, David W Kennedy, Erica R Thaler, Noam A Cohen, James N Palmer, Nithin D Adappa
BACKGROUND: Disagreement exists about the relationship between Lund-Mackay CT scores (LMCTS) and quality-of-life outcome (QoL) measures. We investigated whether preoperative LMCTS are associated with preoperative QoL, and whether LMCTS is predictive of postoperative QoL outcomes in chronic rhinosinusitis (CRS) patients. METHODS: Adult patients with medically recalcitrant CRS (n = 665) were enrolled in a prospective, observational cohort study. Preoperative LMCTS and pre- and postoperative self-reported QoL outcomes (22-item Sino-Nasal Outcomes Test [SNOT-22]) were collected and evaluated over 12 months...
March 8, 2018: International Forum of Allergy & Rhinology
Aakanksha Rathor, Abhinandan Bhattacharjee
Objective: This study aimed to determine whether there is a clinical-radiological correlation in chronic rhinosinusitis (CRS), to compare operative findings with those of computed tomography (CT) imaging, and to determine the importance of a CT score and staging in management of CRS. Methods: This study is a prospective study. Adult patients meeting diagnostic criteria for CRS were prospectively studied using the Lund-Mackay (LM) symptom score and sinus CT scan...
September 2017: World journal of otorhinolaryngology—head and neck surgery
Matteo Alicandri-Ciufelli, Matteo Fermi, Marco Bonali, Livio Presutti, Daniele Marchioni, Alessandra Todeschini, Lukas Aschuetz
OBJECTIVES: To describe facial sinus anatomy from an endoscopic perspective and present a radiologic classification. METHODS: Facial sinus was studied by endoscopy and high-resolution computed tomography (HRCT) scan in 39 temporal bones that underwent exclusive transcanal endoscopic approach. A radiomorphologic classification based on the relationship between the facial sinus and the mastoid portion of the facial nerve is created as follows. In type A facial sinus, the pneumatization of the facial sinus did not extend medially or posteriorly to the mastoid portion of the facial nerve...
March 7, 2018: Laryngoscope
Rodrigo Fernandez-Gajardo, Joao Paulo Almeida, Suganth Suppiah, Ian Witterick, Gelareh Zadeh
BACKGROUND: Skull base meningoencephaloceles are a rare condition, frequently secondary to traumatic or iatrogenic causes. Cerebrofacial arteriovenous metameric syndrome (CAMS) is characterized by the presence of retinal, facial and cerebral arteriovenous malformations (AVMs) with metameric distribution. To the best of our knowledge, this is the first reported case associating these two conditions. CASE DESCRIPTION: A 45 years old female previously diagnosed with CAMS type 2 presented with a long history of cerebrospinal fluid (CSF) rhinorrhea...
March 3, 2018: World Neurosurgery
Kaan Yağmurlu, Michael A Mooney, Kaith K Almefty, Baran Bozkurt, Necmettin Tanriover, Andrew S Little, Mark C Preul
OBJECTIVE: To describe an endoscopic anterolateral surgical route to the lateral portion of Meckel's cave. METHODS: A sublabial transmaxillary transpterygoid approach was performed in 6 cadaveric heads (12 sides). A craniectomy was drilled between the foramen rotundum (FR) and foramen ovale (FO) with defined borders. Extradural dissection was performed up to the V2-V3 junction of the trigeminal ganglion. The working space was analyzed using anatomical measurements...
March 3, 2018: World Neurosurgery
A Maniakas, M Desrosiers, M H Asmar, M Al Falasi, L M Endam, C Hopkins, C Philpott, S Erskine, R Smith, S Kilty
BACKGROUND: Symptoms of Eustachian tube (ET) dysfunction are seldom assessed in patients with chronic rhinosinusitis (CRS). The Sino-Nasal Outcome Test (SNOT-22) quality-of-life tool includes two questions that specifically screen for symptoms of ET dysfunction (Ear Fullness; Ear Pain). OBJECTIVE: The purpose of this study was to determine the extent to which these ET symptoms were present in patients with CRS, and whether these symptoms respond to endoscopic sinus surgery (ESS)...
March 6, 2018: Rhinology
Stefan Linsler, David Breuskin, Thomas Tschernig, Joachim Oertel
INTRODUCTION: The purpose of this study was to evaluate the effect of posterior septectomy size on surgical exposure and surgical freedom during the endoscopic transsphenoidal approach to the sellar and parasellar region. METHODS: A mononostril and binostril approach to the sellar region was performed on 4 formalin-fixed cadaveric heads. Predefined anatomical structures were identified. Additionally, a millimeter gauge was introduced into the surgical site and the extent of dorsal septectomy was analyzed for both approaches...
February 28, 2018: Annals of Anatomy, Anatomischer Anzeiger: Official Organ of the Anatomische Gesellschaft
Jong Seung Kim, Sam Hyun Kwon
No abstract text is available yet for this article.
January 2018: Ear, Nose, & Throat Journal
Doaa Andejani, M Amir Mrad
INTRODUCTION: Frontal sinus enlargement has been classified into hypersinus, pneumosinus dilatans and pneumocele. CASE REPORT: A young male presented with aesthetic concerns regarding his forehead swelling. The patient had no functional disturbances. Radiographic assessment proved expansion of the frontal sinus with extreme thinning of the frontal bone. DISCUSSION: The causes of frontal sinus expansion have been listed along with a proposed management plan for each type...
February 28, 2018: Aesthetic Plastic Surgery
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"