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Tomoyasu Tachibana, Shin Kariya, Yorihisa Orita, Michihiro Nakada, Takuma Makino, Yasutoshi Komatsubara, Yuko Matsuyama, Yuto Naoi, Kazunori Nishizaki
OBJECTIVES: We reviewed surgical results of canal wall-down tympanoplasty (CWDT) with soft posterior meatal wall reconstruction (SWR) for acquired cholesteatoma (AC), and identified factors associated with surgical outcomes. METHODS: Results from 119 ears with AC (pars flaccida, n = 99; pars tensa, n = 20) that underwent CWDT with SWR were retrospectively reviewed. We defined postoperative balloon-like retraction (PBR) with web formation, which needed reoperation to clean accumulated cerumen, as postoperative deep retraction pocket (PDRP)...
March 8, 2018: Acta Oto-laryngologica
Badi Aldosari, Jean-Marc Thomassin
Objective: The purpose of this study is to evaluate our experience with endoscopic repair of ossicular discontinuity at the incudostapedial joint, with or without an intact stapes suprastructure, and present our hearing results. We classify results based on the causative pathology, the type of ossiculoplasty, and type of lesion. We demonstrate the ability to endoscopically place a total ossicular replacement prosthesis (TORP), measuring 4.25 mm, between the stapes footplate and the incus remnant to reestablish ossicular continuity...
September 2017: World Journal of Otorhinolaryngology—Head and Neck Surgery
Qingsong Liu, Guodong Feng, Yingying Shang, Cheng Chi, Yufei Qiao, Zhiqiang Gao
OBJECTIVE: The objective of this study is to establish a reliable intraoperative auditory threshold monitoring system for ossiculoplasty surgery. DESIGN: The chirp signal of self-designed sound field earphone (SFE) was calibrated physically and psychophysically. The interaural attenuation of the SFE was tested in patients with unilateral complete deafness and contralateral normal hearing (10 patients). Self-designed SFEs were used to measure the chirp-evoked auditory steady-state responses (Chirp-ASSR) threshold of patients (14 cases and 15 ears) with conductive hearing loss after anesthesia but before surgery...
March 5, 2018: Acta Oto-laryngologica
Es-Hak Bedri, Miriam Redleaf
OBJECTIVES: In Ethiopia, 2-stage operations with middle ear prostheses are economically unfavorable. We hypothesized that single-stage autologous ossiculoplasty results in acceptable tympanic membrane (TM) and hearing improvements in a setting of limited resources. METHODS: One hundred eighty-eight patients (197 ears) who underwent 1-stage autologous ossiculoplasty for ossicular dysfunction are presented. All but 14 of these ears also had perforations of the TM...
March 1, 2018: Annals of Otology, Rhinology, and Laryngology
C B Nandyal, Mithun Sutrave, Vinayak Kurle, Pallavi A Harsoor
To study functional outcome of the endoscopic management of limited attico-antral cholesteatoma in terms of visualization of sac, cholesteatoma disease clearance, ABG closure improvement, preservation of residual anatomy and recurrence of disease. It is a prospective study done during Feb 2016 to March 2017 done on 20 pts with limited attico-antral cholesteatoma with CT confirmation. Endoscopic management of limited attico-antral cholesteatoma with complete removal of sac, infected discharge and granulations along with creation of MRMC Neo surgical ventilating port (joining Anterior & posterior isthmuses) done in cases where residual attic anatomy was present to establish physiological attic ventilation and drainage...
March 2018: Indian Journal of Otolaryngology and Head and Neck Surgery
Suresh Kumar, Kanak Yadav, Tarun Ojha, Abhishek Sharma, Amit Singhal, Saurabh Gakhar
Chronic suppurative otitis media, with and without cholesteatoma, frequently results in disruption of the ossicular chain. The present study was designed to compare the outcome using autologous ossicle and titanium prosthesis in two groups of suitable patients presenting with chronic suppurative otitis media for middle ear reconstructive surgeries. A prospective study done from July 2012 to December 2013, at Mahatma Gandhi Medical College and Hospital, Sitapura, Jaipur (Rajasthan). The target group included patients with chronic suppurative otitis media admitted and planned for reconstructive middle ear surgery...
March 2018: Indian Journal of Otolaryngology and Head and Neck Surgery
Saied Ghadersohi, Bharat Bhushan, Kathleen R Billings
INTRODUCTION: The high incidence of chronic otitis media with effusion and Eustachian tube dysfunction in children with Down syndrome (DS) may predispose them to cholesteatoma formation. Establishing the diagnosis, choosing the appropriate operative intervention, and post-operative care can be challenging. OBJECTIVE: To describe management strategies for cholesteatoma diagnosis, surgical treatment, and post-operative management in children with Down syndrome. METHODS: Retrospective case series of 14 patients (17 total ears) with Down syndrome diagnosed with cholesteatoma over a 9-year period...
March 2018: International Journal of Pediatric Otorhinolaryngology
Matthew D Cox, Joshua Cody Page, John L Dornhoffer, Aaron Trinidade
No abstract text is available yet for this article.
March 2018: Otology & Neurotology
Suphi Bulğurcu, Bünyamin Dikilitaş, İbrahim Çukurova
Objective: Chronic otitis media most commonly causes an ossicular chain defect in incus. Different materials can be used for repair of this defect. In this study, the hydroxyapatite prosthesis, used for repair of the incus defect, was compared with the incus interposition. Methods: Between 2010 and 2016, 27 female and 16 male patients who underwent ossiculoplasty due to an incus defect were studied retrospectively. Patients' hearing results at the sixth month were compared...
June 2017: Turkish Archives of Otorhinolaryngology
Ricardo Bartel, Francesc Cruellas, Miriam Hamdan, Xavier Gonzalez-Compta, Enric Cisa, Ivan Domenech, Manel Manos
OBJECTIVE: The objective of this study is to compare hearing improvements in the air-bone gap (ABG) after type III tympanoplasties, comparing between incus transposition (IT) and partial ossicular replacement prosthesis (PORP). MATERIALS AND METHODS: Publications in English were searched in PUBMED database and were systematically reviewed. A total of 14 articles were included, obtaining 1055 patients, 614 for the IT group and 441 for the PORP group. Preoperative ABG, postoperative ABG, dB gain and ABG closure rate were compared...
January 21, 2018: Acta Oto-laryngologica
Anders Niklasson, Kilian Gladiné, Anton Rönnblom, Magnus von Unge, Joris Dirckx, Krister Tano
OBJECTIVE: To compare stapes vibrations in different partial ossicular replacement prosthesis (PORP) applications. METHODS: Stapedial vibrations were measured on fresh frozen human temporal bones with laser Doppler vibrometry. Eight different types of common ossiculoplasty methods were compared regarding recovery of stapes vibrations in relation with the normal ossicular chain. The PORPs were divided into three groups: 1) PORPs with the lateral contact only with the tympanic membrane, 2) PORPs with lateral contact only to the malleus handle, and 3) PORPs with lateral contact with both the malleus handle and the tympanic membrane...
March 2018: Otology & Neurotology
Marcus Neudert, Thomas Zahnert
Techniques and biomaterials for reconstructive middle ear surgery are continuously and steadily developing. At the same time, clinical post-surgery results are evaluated to determine success or failure of the therapy. Routine quality assessment and assurance is of growing importance in the medical field, and therefore also in middle ear surgery. The exact definition and acquisition of outcome parameters is essential for both a comprehensive and detailed quality assurance. These parameters are not the audiological results alone, but also additional individual parameters, which influence the postoperative outcome after tympanoplasty...
2017: GMS Current Topics in Otorhinolaryngology, Head and Neck Surgery
Piyush Tripathi, Shivani Nautiyal
Both type of CSOM, tubotympanic which is considered safe as well as atticoantral which is considered unsafe may lead to erosion of the ossicular chain. Discontinuity of the ossicular chain is typically confirmed only during an operation. Knowing before surgery whether the patient has an ossicular discontinuity is important because it allows the surgeon to know the possibility of performing an ossiculoplasty and obtaining patient consent. The aims is to (1) study the incidence of incus necrosis in safe and unsafe CSOM...
December 2017: Indian Journal of Otolaryngology and Head and Neck Surgery
Scott Shapiro, Donald Bennett, Stephen Wetmore, Adam Cassis
OBJECTIVE: Determine the effect of complete malleus removal during canal wall up tympanomastoidectomy for cholesteatoma on ossiculoplasty success and rate of residual cholesteatoma. METHODS: We reviewed the operative, audiogram, and clinical reports of patients who underwent canal wall up tympanomastoidectomy for cholesteatoma between 2009 and 2016 at a tertiary academic medical center with at least 8 months of follow-up after surgery. To control for extent of disease, we independently catalogued the subsites of the middle ear and mastoid that cholesteatoma involved from each operation...
January 2018: Annals of Otology, Rhinology, and Laryngology
Emre Ocak, Süha Beton, Vedat Taş, Cem Meço
Background/aim: The purpose of this study was to compare cartilage reinforcement graft results with temporalis fascia graft alone in terms of hearing and anatomical outcomes in tympanoplasty. Materials and methods: Patients who underwent tympanoplasty with/without ossiculoplasty and/or mastoidectomy at a university hospital from 2006 through 2013 were reviewed retrospectively. The patients were divided into those grafted with temporalis muscle fascia alone and with fascia reinforced with cartilage. The postoperative air bone gap, gain in hearing thresholds, and graft status were evaluated for each group...
August 23, 2017: Turkish Journal of Medical Sciences
Phillip Montague, Donald Bennett, Brian Kellermeyer
OBJECTIVE: To survey graduating residents or recent graduates of otolaryngology residency programs to evaluate their Otology/Neurotology (ON) experience in residency and discern if they had received adequate training in time to decide whether to pursue a fellowship in Otology or Neurotology. STUDY DESIGN: Internet-based survey. METHODS: A survey was distributed to all US otolaryngology residency programs to distribute to 5th year residents and recent graduates in last 4 years...
December 2017: Otology & Neurotology
Guido Wolferts, Daniel Schicke, K-Wolfgang Delank
Aim of the present study is to evaluate the long term results of ossiculoplasty using titanium clip prosthesis. A retrospective analysis with prospective follow-up has been done including for all patients who had a Clip-PORP implanted between the years 2002-2013. Following this, audiometric hearing results were measured with clinical examination including otoscopy and quality of life evaluation using Glasgow benefit inventory. 48 patients (51 ears, 29 men, 19 women, average age 44.1 years) received followed up after an average duration of 6...
October 2017: Laryngo- Rhino- Otologie
Matthew D Cox, Joshua Cody Page, Aaron Trinidade, John L Dornhoffer
OBJECTIVE: To study long-term complications after ossiculoplasty. STUDY DESIGN: Case series with chart review. SETTING: Tertiary care referral center otology practice. PATIENTS: One hundred ninety-five patients (18-88 yr of age) undergoing ossiculoplasty with tympanoplasty or tympanomastoidectomy using cartilage tympanic membrane grafts, retrograde mastoidectomy with canal wall reconstruction, or mastoid obliteration techniques between July 1998 and July 2012...
December 2017: Otology & Neurotology
J S Kong, C Y Jeong, M J Shim, W J Kim, S W Yeo, S N Park
OBJECTIVE: Ossiculoplasty is a surgical procedure that recreates sound transmission of the middle ear in conductive hearing loss. Various materials have been used for ossicular reconstruction, but the most ideal material for ossiculoplasty remains controversial. The purpose of this study was to introduce a novel method of autologous ossiculoplasty, bone-cartilage composite graft (BCCG) and to compare its surgical results with different types of ossiculoplastic prostheses. STUDY DESIGN: A retrospective study was performed in a tertiary referral centre...
September 25, 2017: Clinical Otolaryngology
Denis Ayache, Florent Manac'h, Christian B Teszler, Mathieu Veyrat, Wissame El Bakkouri, Alain Corré, Mary Daval
OBJECTIVE: To report hearing results of cartilage interposition ossiculoplasty in one-stage intact canal wall (ICW) tympanoplasty for cholesteatoma with intact stapes. MATERIALS AND METHODS: A retrospective study of pre and postoperative hearing status was conducted at a tertiary referral otologic center in a series of 61 patients having undergone one-stage ICW tympanoplasty for cholesteatoma with intact stapes and cartilage ossiculoplasty during the same procedure...
August 2017: Journal of International Advanced Otology
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