{"id":"https://openalex.org/W7134123768","doi":"https://doi.org/10.18203/issn.2454-5929.ijohns20260730","title":"Flexible bronchoscopic management of high post-intubation tracheal stenosis: a case series","display_name":"Flexible bronchoscopic management of high post-intubation tracheal stenosis: a case series","publication_year":2026,"publication_date":"2026-03-06","ids":{"openalex":"https://openalex.org/W7134123768","doi":"https://doi.org/10.18203/issn.2454-5929.ijohns20260730"},"language":"en","primary_location":{"id":"doi:10.18203/issn.2454-5929.ijohns20260730","doi":"https://doi.org/10.18203/issn.2454-5929.ijohns20260730","is_oa":true,"landing_page_url":"https://doi.org/10.18203/issn.2454-5929.ijohns20260730","pdf_url":"https://www.ijorl.com/index.php/ijorl/article/download/4924/2695","source":{"id":"https://openalex.org/S2764795938","display_name":"International Journal of Otorhinolaryngology and Head and Neck Surgery","issn_l":"2454-5929","issn":["2454-5929","2454-5937"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322697004","host_organization_name":"Medip Academy","host_organization_lineage":["https://openalex.org/P4322697004"],"host_organization_lineage_names":["Medip Academy"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Otorhinolaryngology and Head and Neck Surgery","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.ijorl.com/index.php/ijorl/article/download/4924/2695","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015306721","display_name":"Manu Chopra","orcid":"https://orcid.org/0000-0001-7596-7564","observed_orcids":["https://orcid.org/0000-0001-7596-7564"]},"institutions":[{"id":"https://openalex.org/I83878805","display_name":"Armed Forces Medical College","ror":"https://ror.org/05g6w6j42","country_code":"IN","type":"education","lineage":["https://openalex.org/I83878805"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Manu Chopra","raw_affiliation_strings":["Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I83878805"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146856545","display_name":"Saikat Sarkar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I83878805","display_name":"Armed Forces Medical College","ror":"https://ror.org/05g6w6j42","country_code":"IN","type":"education","lineage":["https://openalex.org/I83878805"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Saikat Sarkar","raw_affiliation_strings":["Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I83878805"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063230915","display_name":"Rahul Tyagi","orcid":"https://orcid.org/0000-0002-8994-8978","observed_orcids":["https://orcid.org/0000-0002-8994-8978"]},"institutions":[{"id":"https://openalex.org/I83878805","display_name":"Armed Forces Medical College","ror":"https://ror.org/05g6w6j42","country_code":"IN","type":"education","lineage":["https://openalex.org/I83878805"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rahul Tyagi","raw_affiliation_strings":["Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I83878805"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087628032","display_name":"Kislay Kishore","orcid":"https://orcid.org/0009-0003-6628-0332","observed_orcids":["https://orcid.org/0009-0003-6628-0332"]},"institutions":[{"id":"https://openalex.org/I83878805","display_name":"Armed Forces Medical College","ror":"https://ror.org/05g6w6j42","country_code":"IN","type":"education","lineage":["https://openalex.org/I83878805"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Kishore Kislay","raw_affiliation_strings":["Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I83878805"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021087429","display_name":"Srishti Tripathi","orcid":"https://orcid.org/0009-0005-4153-8362","observed_orcids":["https://orcid.org/0009-0005-4153-8362"]},"institutions":[{"id":"https://openalex.org/I83878805","display_name":"Armed Forces Medical College","ror":"https://ror.org/05g6w6j42","country_code":"IN","type":"education","lineage":["https://openalex.org/I83878805"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Srishti Tripathi","raw_affiliation_strings":["Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I83878805"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115690813","display_name":"Kiran Jagtap","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I83878805","display_name":"Armed Forces Medical College","ror":"https://ror.org/05g6w6j42","country_code":"IN","type":"education","lineage":["https://openalex.org/I83878805"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Kiran Jagtap","raw_affiliation_strings":["Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Respiratory Medicine, Army Institute of Cardio Thoracic Sciences, AFMC, Pune, Maharashtra, India","institution_ids":["https://openalex.org/I83878805"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I83878805"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11260","display_name":"Tracheal and airway disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11260","display_name":"Tracheal and airway disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10830","display_name":"Airway Management and Intubation Techniques","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2703","display_name":"Anesthesiology and Pain Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11658","display_name":"Esophageal and GI Pathology","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/post-intubation-tracheal-stenosis","display_name":"post-intubation tracheal stenosis","score":0.996999979019165},{"id":"https://openalex.org/keywords/flexible-bronchoscopy","display_name":"flexible bronchoscopy","score":0.9789999723434448},{"id":"https://openalex.org/keywords/bronchoscopic-stenting","display_name":"bronchoscopic stenting","score":0.6850000023841858},{"id":"https://openalex.org/keywords/tracheal-stenosis-management","display_name":"tracheal stenosis management","score":0.7149999737739563},{"id":"https://openalex.org/keywords/surgical-infeasibility","display_name":"surgical infeasibility","score":0.6119999885559082},{"id":"https://openalex.org/keywords/long-term-outcomes","display_name":"long-term outcomes","score":0.5889999866485596}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9689000248908997},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.5821999907493591},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.4668999910354614},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.43869999051094055},{"id":"https://openalex.org/C2908550248","wikidata":"https://www.wikidata.org/wiki/Q4116448","display_name":"Tracheal Stenosis","level":3,"score":0.42989999055862427},{"id":"https://openalex.org/C2780007028","wikidata":"https://www.wikidata.org/wiki/Q2343082","display_name":"Stenosis","level":2,"score":0.42399999499320984},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.41940000653266907},{"id":"https://openalex.org/C2991842025","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Tertiary care","level":2,"score":0.4047999978065491},{"id":"https://openalex.org/C2778996910","wikidata":"https://www.wikidata.org/wiki/Q237232","display_name":"Bronchoscopy","level":2,"score":0.36649999022483826},{"id":"https://openalex.org/C3017697588","wikidata":"https://www.wikidata.org/wiki/Q237232","display_name":"Flexible bronchoscopy","level":3,"score":0.36079999804496765},{"id":"https://openalex.org/C2778451229","wikidata":"https://www.wikidata.org/wiki/Q212809","display_name":"Endoscopy","level":2,"score":0.28380000591278076},{"id":"https://openalex.org/C2989236134","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Patient care","level":2,"score":0.2793999910354614},{"id":"https://openalex.org/C61434518","wikidata":"https://www.wikidata.org/wiki/Q932510","display_name":"General surgery","level":1,"score":0.259799987077713},{"id":"https://openalex.org/C101265243","wikidata":"https://www.wikidata.org/wiki/Q384445","display_name":"Case series","level":3,"score":0.2596000134944916}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18203/issn.2454-5929.ijohns20260730","doi":"https://doi.org/10.18203/issn.2454-5929.ijohns20260730","is_oa":true,"landing_page_url":"https://doi.org/10.18203/issn.2454-5929.ijohns20260730","pdf_url":"https://www.ijorl.com/index.php/ijorl/article/download/4924/2695","source":{"id":"https://openalex.org/S2764795938","display_name":"International Journal of Otorhinolaryngology and Head and Neck Surgery","issn_l":"2454-5929","issn":["2454-5929","2454-5937"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322697004","host_organization_name":"Medip Academy","host_organization_lineage":["https://openalex.org/P4322697004"],"host_organization_lineage_names":["Medip Academy"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Otorhinolaryngology and Head and Neck Surgery","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.18203/issn.2454-5929.ijohns20260730","doi":"https://doi.org/10.18203/issn.2454-5929.ijohns20260730","is_oa":true,"landing_page_url":"https://doi.org/10.18203/issn.2454-5929.ijohns20260730","pdf_url":"https://www.ijorl.com/index.php/ijorl/article/download/4924/2695","source":{"id":"https://openalex.org/S2764795938","display_name":"International Journal of Otorhinolaryngology and Head and Neck Surgery","issn_l":"2454-5929","issn":["2454-5929","2454-5937"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322697004","host_organization_name":"Medip Academy","host_organization_lineage":["https://openalex.org/P4322697004"],"host_organization_lineage_names":["Medip Academy"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Otorhinolaryngology and Head and Neck Surgery","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Case Report","id":"https://openalex.org/study-designs/case-report"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7134123768.pdf","grobid_xml":"https://content.openalex.org/works/W7134123768.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W1963646131","https://openalex.org/W1974786934","https://openalex.org/W2027876817","https://openalex.org/W2028796104","https://openalex.org/W2034323423","https://openalex.org/W2079160007","https://openalex.org/W2556475367","https://openalex.org/W2960609517","https://openalex.org/W4385344086","https://openalex.org/W4390765646","https://openalex.org/W4391144758"],"related_works":["https://openalex.org/W2997445134","https://openalex.org/W2564930714","https://openalex.org/W2906119486","https://openalex.org/W614359914","https://openalex.org/W4290017995","https://openalex.org/W1971395354","https://openalex.org/W4402382687","https://openalex.org/W4416701110","https://openalex.org/W1990689905","https://openalex.org/W2806540082"],"abstract_inverted_index":{"Post-intubation":[0],"tracheal":[1],"stenosis":[2],"(PITS)":[3],"affecting":[4],"the":[5,10,21,25,54,74],"upper":[6],"5":[7],"cm":[8],"of":[9,17,56,73],"trachea,":[11],"is":[12,98,119],"difficult":[13],"to":[14,20],"manage":[15],"because":[16],"its":[18],"proximity":[19],"vocal":[22],"cords":[23],"and":[24,101,110],"higher":[26],"risks":[27],"associated":[28],"with":[29,63,107],"surgery.":[30],"Flexible":[31],"bronchoscopic":[32,58,96],"procedures":[33],"provide":[34],"a":[35,49,68,79,99,113],"minimally":[36],"invasive":[37],"option":[38,103],"for":[39,44,104],"patients":[40,62,87,106],"who":[41],"are":[42],"unsuitable":[43],"operative":[45],"treatment.":[46],"We":[47],"describe":[48],"retrospective":[50],"case":[51,91],"series":[52,92],"evaluating":[53],"outcomes":[55],"flexible":[57,95],"management":[59,97],"in":[60],"six":[61],"high":[64,108],"PITS":[65,109],"treated":[66],"at":[67],"tertiary":[69],"care":[70],"chest":[71],"centre":[72],"Indian":[75],"Armed":[76],"Forces.":[77],"Over":[78],"mean":[80],"follow-up":[81],"exceeding":[82],"three":[83],"years,":[84],"all":[85],"surviving":[86],"remained":[88],"symptom-free.":[89],"This":[90],"suggests":[93],"that":[94],"safe":[100],"effective":[102],"selected":[105],"may":[111],"represent":[112],"reasonable":[114],"alternative":[115],"when":[116],"surgical":[117],"treatment":[118],"not":[120],"feasible.":[121]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-03-08T00:00:00"}
