Publications by authors named "Guri Sandhu"

Objective: Recurrent respiratory papillomatosis is a rare disease characterised by growth of papilloma within the respiratory tract. The disease course is variable but can require frequent surgical interventions alongside adjuvant medical treatments. There is no definitive curative treatment or gold-standard guidelines for management.

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Objective: Posterior glottic stenosis (PGS) has a significant impact on breathing and quality of life, and remains a challenging condition to manage. Literature does not provide a single optimal approach. In this study we aim to assess post-operative outcomes of adult patients with acquired PGS treated with open laryngotracheal reconstruction (LTR) with autologous or cadaveric rib grafting.

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Sarcoidosis is an inflammatory, non-caseating granulomatous multisystem disease associated with JAK-STAT (Janus kinases-signal transducer and activator of transcription proteins) pathway activation. We present a patient with severe multi-systemic sarcoidosis who showed marked improvement with tofacitinib with regards to pulmonary, cutaneous, nasal and laryngeal disease. Tofacitinib prevented critical laryngeal stenosis from progressing to tracheostomy, induced regression of cutaneous lesions and improved pulmonary function in this steroid-resistant and immunosuppressive intolerant case.

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Tracheobronchopathia osteochondroplastica (TO) is a rare condition affecting the lumen of the tracheobronchial tree. It is characterised by the presence of multiple osseous and cartilaginous nodules with posterior wall sparing. While it is a benign condition, it can cause narrowing of the tracheal lumen and subglottis to varying degrees.

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The North American Airway Collaborative (NoAAC) previously published a 3-year multi-institutional prospective cohort study showing variation in treatment effectiveness between 3 primary surgical techniques for idiopathic subglottic stenosis (iSGS). In this report, we update these findings to include 5 years of data evaluating treatment effectiveness. Patients in the NoAAC cohort were re-enrolled for 2 additional years and followed using the prespecified published protocol.

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Background: Acquired laryngotracheal stenosis (LTS) is a rare condition that causes breathlessness and dyspnoea. Patients have reconstructive airway surgery to improve their breathing difficulties, but both LTS and the surgery can cause voice difficulties. The existing evidence base for management of voice difficulties for adults with LTS focuses on symptoms.

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Introduction: Informed consent for any surgical intervention is necessary, as only well-informed patients can actively participate in the decision-making process about their care, and better understand the likely or potential outcomes of their treatment. No consensus exists on informed consent for suspension microlaryngoscopy (SML).

Materials And Methods: Informed consent procedures in nine countries on five continents were studied.

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Purpose: Bariatric surgery improves several obesity-related comorbidities. Laryngotracheal stenosis is a rare condition that is usually managed with repeated endoscopic airway interventions and reconstructive airway surgery. The outcome of these definitive operations is worse in individuals with obesity.

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Article Synopsis
  • The study aimed to assess the technical aspects and results of the Maddern procedure for treating idiopathic subglottic stenosis, focusing on surgical outcomes and patient quality of life.
  • A retrospective analysis was conducted on 9 adults who underwent the procedure at Johns Hopkins Hospital over 5 years, evaluating perioperative and postoperative outcomes.
  • Results showed a low complication rate with significant improvements in respiratory function and quality of life, but some patients did require additional surgeries or temporary tracheostomy.
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Article Synopsis
  • * A retrospective cohort study was conducted, involving 44 patients between 2016-2020, assessing their swallowing abilities using standard scoring systems before and after surgery.
  • * Results showed that while patients had a higher incidence of swallowing issues initially after surgery, most were able to return to their normal diet by discharge, indicating effective perioperative management strategies.
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Objectives: Sarcoidosis is a multisystemic inflammatory disease with extrathoracic manifestations, most commonly affecting the young and middle-aged, female and Black populations. Diagnosis usually requires evidence of non-caseating granulomata and, when treated, prognosis is usually favourable. We aim to establish the incidence, clinical features and optimal treatment of ENT manifestations of this disease.

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Introduction: Sarcoidosis is a chronic granulomatous disease of unknown aetiology and laryngeal involvement is seen in a small percentage of cases. Dysphagia is a common but under-reported symptom. Little is known about how dysphagia typically presents or is managed in the context of this fluctuating disease.

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Objectives: To examine whether social determinants of health (SDH) factors are associated with time to diagnosis, treatment selection, and time to recurrent surgical intervention in idiopathic subglottic stenosis (iSGS) patients.

Methods: Adult patients with diagnosed iSGS were recruited prospectively (2015-2017) via clinical providers as part of the North American Airway Collaborative (NoAAC) and via an online iSGS support community on Facebook. Patient-specific SDH factors included highest educational attainment (self-reported), median household income (matched from home zip code via U.

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Laryngeal trauma is a life-threatening injury in contact sports. Due to its potentially devastating consequences, the prevention, diagnosis, and management of neck trauma both pitch side and at the hospital are essential for athletes.

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Objective/hypothesis: To update the current understanding of localized laryngeal amyloidosis by analyzing the NHS National Amyloidosis Database and to further clarify the important ongoing management issues.

Study Design: Retrospective review, case series.

Methods: Patients with laryngeal amyloid were identified from the database of the NHS National Amyloidosis Center, UCL, Royal Free Hospital, London between 2000 and 2017.

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Objective: The COVID-19 pandemic has led to unprecedented demands on healthcare with many requiring intubation. Tracheostomy insertion has often been delayed and the enduring effects of this on voice, swallow, and airway outcomes in COVID-19 tracheostomy patients are unknown. The aim of this study was to prospectively assess these outcomes in this patient cohort following hospital discharge.

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A 59-year-old man presented to the emergency department with recent onset biphasic stridor, dyspnoea and increased work of breathing on the background of prolonged intubation for the novel COVID-19 2 months previously. Flexible laryngoscopy revealed bilateral vocal fold immobility with a soft tissue mass in the interarytenoid region. The patient's symptoms improved with oxygen therapy, nebulised epinephrine (5 mL; 1:10 000) and intravenous dexamethasone (3.

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Objectives: To determine the number of patients with idiopathic subglottic stenosis (iSGS) who have contracted coronavirus disease 2019 (COVID-19), the impact of the pandemic on patients' attitudes on seeking help and attending hospitals, as well as the delays in the offer of treatment from the local health care systems.

Methods: A 29-question survey was distributed to an international mailing list of patients with subglottic stenosis to assess the patient experience during the COVID-19 pandemic.

Results: A total of 543 patients with iSGS participated.

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Objectives: Exercise-induced laryngeal obstruction (EILO) is a prevalent cause of exertional breathlessness and wheeze in young individuals. Typically diagnosed using the continuous laryngoscopy during exercise (CLE) test, treatment is largely based on breathing retraining promoting improved laryngeal function. In some cases, these techniques fail to alleviate symptoms, and surgical intervention with supraglottoplasty can be valuable in the supraglottic form of EILO.

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Importance: Surgical treatment comparisons in rare diseases are difficult secondary to the geographic distribution of patients. Fortunately, emerging technologies offer promise to reduce these barriers for research.

Objective: To prospectively compare the outcomes of the 3 most common surgical approaches for idiopathic subglottic stenosis (iSGS), a rare airway disease.

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