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<p class="abstract" style="display: inline !important;"><strong>Background:</strong> The objective of the study was to hear the results in patients with atticoantral-chronic otitis media who undergone canal wall down mastoidectomy with different types of tympanoplasty.</p><p class="abstract"><strong>Methods:</strong> 86 cases of CSOM-AA were included. Patients were divided in 3 groups according to intra-operative ossicular chain status and reconstruction. Group A were patients having intact stapes superstructure and the graft kept over the stapes head covering middle ear and mastoid cavity. Group B patients were with intact superstructure of stapes and graft kept over cartilage graft kept on mobile stapes head. Group C patients were with absent superstructure of stapes with intact, mobile footplate and graft kept over autologous or homologous cartilage kept on footplate of stapes. On 10^th week and 24^th week after surgery, PTA was carried out to compare pre and post-operative hearing status. The study was conducted at SMIMER Hospital, Surat (a tertiary health care hospital) fromSeptember 2016 to September 2017.  </p><p class="abstract"><strong>Results:</strong> In 86 patients, average mean preoperative AC threshold was 48.16 (±15.15) dB, mean pre-operative BC was 8.96 (±7.85) dB and mean pre-operative air bone gap was 40.11 (±12.92) dB. The mean post-operative AC threshold was 43.17 (±13.72) dB, mean post-operative BC was 11.34 (±9.44) dB and postoperative air bone gap was 32.06 (±11.62) dB. The mean air bone gap closure was 8.76 (±11.86). This hearing gain was statistically highly significant (p&lt;0.001). Among 86 patients, cartilage was used in total 60 patients. Mean ABG was 8.6 dB, 11.05 dB and 8.43 dB respectively for tragal, conchal and homologous septal cartilage.  </p><p class="abstract"><strong>Conclusions:</strong> Hearing improvement can be achieved with appropriate reconstruction in CWD mastoidectomy.</p>

No abstract

Implantable cardioverter defibrillators (ICDs) are commonly used in the prevention of sudden cardiac death, and are becoming more common at autopsy. We report an accidental discharge of an implantable defibrillator at autopsy. Procedures for avoiding this potentially hazardous situation include deactivation of the device and use of shock-resistant autopsy apparel. Methods for deactivation of the ICD using a magnet or device programmer are outlined and discussed.

<p class="abstract"><strong>Background:</strong> Amongst pediatric patients, oesophageal foreign bodies (OFBs) are relatively common clinical problem. Majority pass harmlessly through gastrointestinal tract, some can cause complications or morbidities. Our study considered and reviewed our experience in managing OFBs in pediatric patients, with emphasis on the management and outcomes of complicated cases.</p><p class="abstract"><strong>Methods:</strong> 77 cases of OFBs (diagnosis established), upto 12 years of age admitted at our tertiary hospital between January 2015 to December 2020 (duration of 6 years) were reviewed and analysed. On the basis of our analysis accounting demographic data, presenting symptoms, workup investigation, management, complications and outcomes, results and conclusions were derived.</p><p class="abstract"><strong>Results:</strong> Amongst cases, 43 were male and 34 female. Mean age for our cases was 5.4 years. 56 cases (72.7%) cases presented in the hospital within first 24 hours. Commonest foreign body found in 64 cases (83.1%) was coin. Most cases had history of witnessed ingestion. Commonest presentation was asymptomatic (with history of witnessed ingestion), followed by complaint of vomiting and drooling of saliva. Most patients were discharged within 48 hours post-operatively except for 2 patients who presented intra-operatively with edematous inflamed mucosa with slight charring on oesophagoscopy where foreign body was button battery (cell). Follow-up period ranged from 2 to 8 months and all patients had complete recovery without any sequelae.</p><p class="abstract"><strong>Conclusions:</strong> Our experience of 6 years with 77 pediatric patients with OFBs having various presentations have been reviewed, analysed and concluded here. All the patients had complete recovery without any sequelae.</p>