Head and neck cancer recurrence with limited mouth opening, radiation fibrosis and confirmed COVID-19 infection: Approach to airway management.

We present a case that describes the airway management of a patient with recurrent head and neck cancer and confirmed COVID-19 infection. Securing airway of these patients with anticipated difficulty and at the same time limiting virus exposure to providers can be challenging. The risk of aerosolization during awake tracheal intubation is extreme as it carries a high risk of transmitting respiratory infections. A multidisciplinary team discussion before the procedure highlighted aspects of both airway management and the urgency of surgical procedure where particular care and modifications are required. Successful flexible bronchoscopy and intubation was done under inhalational anaesthetics with spontaneous breathing. Although fiberoptic intubation during sleep,in anticipated difficult airways, have led to enhanced intubation time, this technique was opted to minimize the risk of aerosol generation associated with topicalisation, coughing and hence reduced incidence of cross infection to health care workers.

Flexible Bronchoscopy Combined With Videolaryngoscope For Tracheal Intubation In A Child With Hunter Syndrome: A Case Report.

Hunter syndrome (mucopolysaccharidosis type II) has the highest reported prevalence of difficult tracheal intubation among the seven known types of mucopolysaccharidoses. Despite improved difficult airway guidelines and equipment, conventional approaches may fail in some cases. A 10-year-old child with Hunter syndrome, was scheduled for multiple dental extractions. On the first visit, failed intubation was declared as per Difficult Airway Society guidelines in the surgical day-care suite of our institute and the procedure was postponed. The case was then planned to be handled in the main operating room with additional preparation and input from the paediatric otolaryngologist for possible tracheostomy, paediatric intensive care for postoperative need for ventilation, and difficult airway resource faculty for an unconventional approach-videolaryngoscope combined with fibreoptic bronchoscope-which resulted in safe administration of anaesthesia. This case illustrates the importance of meticulous planning in the management of previously failed airway.

Successful management of a difficult airway in a case of advanced thyroid cancer.

Papillary thyroid carcinoma is the most prevalent endocrine malignancy of the head and neck region. It makes up to 80% of all thyroid cancers, and has a 10-year survival rate of up to 95%. Differentiated thyroid carcinomas have good prognosis after a complete surgical extirpation as long as it is not associated with invasion of the surrounding structures. The advanced papillary thyroid carcinoma can invade the neighbouring structures of the thyroid gland, such as strap muscles, recurrent laryngeal nerve, trachea, oesophagus, larynx, pharynx, and carotids. Whenever papillary thyroid carcinoma is associated with invasion of aerodigestive tract it is difficult to excise the tumour. We report a patient with stage IV invasive papillary thyroid carcinomas as per Shin Staging system. The surgery was deferred from several hospitals considering the advanced stage of the disease with tracheal extension making it a problematic airway for both the anaesthesiologist and the operating surgeon. The patient underwent total thyroidectomy, modified radical neck dissection, tracheal resection, and primary anastomosis. Successful intubation was done with video laryngoscopy. Intermittent apnoea technique was used for ventilation during the repair of posterior tracheal wall. The patient was extubated on the table and shifted to the recovery room. The histopathologic diagnosis was reported as papillary thyroid carcinoma classic variant with tracheal invasion.

Development of an emergency airway response system for COVID-19 at a tertiary care hospital in resource limited country.

The ongoing coronavirus (COVID-19) infection causes severe respiratory dysfunction and has become an emergent issue for worldwide healthcare due to highly transmissible and contagious nature. Aerosol generating procedures such as tracheal intubation is of particularly high risk. This mandates some advice on processes and techniques required to protect staff and uniform approach during airway management. We hereby share our experience in development of an emergency response system to deal with COVID airway management at a frontline hospital which particularly consider the local demands and resources. This includes a change in working dynamics with 24/7 consultant coverage for emergent or urgent tracheal intubation of COVID patients at non-operating room locations. Other steps include prepackaging intubation baskets, availability of videolaryngoscope, standard personal protective equipment including powered air purifying respirator, and use of modified intubation checklist.

Emergency Airway Management in Patients with COVID-19: A Prospective International Multicenter Cohort Study.

BACKGROUND: Tracheal intubation for patients with COVID-19 is required for invasive mechanical ventilation. The authors sought to describe practice for emergency intubation, estimate success rates and complications, and determine variation in practice and outcomes between high-income and low- and middle-income countries. The authors hypothesized that successful emergency airway management in patients with COVID-19 is associated with geographical and procedural factors. METHODS: The authors performed a prospective observational cohort study between March 23, 2020, and October 24, 2020, which included 4,476 episodes of emergency tracheal intubation performed by 1,722 clinicians from 607 institutions across 32 countries in patients with suspected or confirmed COVID-19 requiring mechanical ventilation. The authors investigated associations between intubation and operator characteristics, and the primary outcome of first-attempt success. RESULTS: Successful first-attempt tracheal intubation was achieved in 4,017/4,476 (89.7%) episodes, while 23 of 4,476 (0.5%) episodes required four or more attempts. Ten emergency surgical airways were reported-an approximate incidence of 1 in 450 (10 of 4,476). Failed intubation (defined as emergency surgical airway, four or more attempts, or a supraglottic airway as the final device) occurred in approximately 1 of 120 episodes (36 of 4,476). Successful first attempt was more likely during rapid sequence induction versus non-rapid sequence induction (adjusted odds ratio, 1.89 [95% CI, 1.49 to 2.39]; P < 0.001), when operators used powered air-purifying respirators versus nonpowered respirators (adjusted odds ratio, 1.60 [95% CI, 1.16 to 2.20]; P = 0.006), and when performed by operators with more COVID-19 intubations recorded (adjusted odds ratio, 1.03 for each additional previous intubation [95% CI, 1.01 to 1.06]; P = 0.015). Intubations performed in low- or middle-income countries were less likely to be successful at first attempt than in high-income countries (adjusted odds ratio, 0.57 [95% CI, 0.41 to 0.79]; P = 0.001). CONCLUSIONS: The authors report rates of failed tracheal intubation and emergency surgical airway in patients with COVID-19 requiring emergency airway management, and identified factors associated with increased success. Risks of tracheal intubation failure and success should be considered when managing COVID-19.

Management of difficult airway in a pregnant patient with severely reduced mouth opening.

Pregnancy is associated with a wide variety of oral and dental changes ranging from gingivitis to odontogenic infections. If left untreated, severe dental abscess can progress to Ludwig's angina, which is a potentially lethal cellulitis that rapidly extends to the neck region and may lead to life-threatening upper airway obstruction. We report the case of a pregnant woman who presented with intense throbbing pain, trismus and severely reduced mouth opening due to dental abscess for the last one week. She required incision and drainage of abscess with extraction of third molar under general anaesthesia. There are some significant challenges to anaesthesiologist like the risk of aspiration and failed intubation in patients with pregnancy and anticipated difficult airway. With counselling and proper preparation, we were able to manage this case with awake intubation. The potential merits of securing airway in conscious state with necessary steps in preparation are particularly discussed with emphasis of creating awareness among local healthcare practitioners.

Outcome of patients with acute pancreatitis requiring intensive care admission: A retrospective study from a tertiary care center of Pakistan.

BACKGROUND AND OBJECTIVE: Acute pancreatitis (AP) is an inflammatory disease. Patients presenting with severe disease may require intensive care unit (ICU) admission. Factors predicting mortality and morbidity need to be identified for improving outcome. The objective of this study was to see the outcome of these patient presented to single center over a period of ten years. The secondary objective was to identify the factors responsible for adverse outcome. METHODS: The medical records of adult patients from year 2006 to 2016 requiring ICU admission for AP were reviewed retrospectively. The data was collected on the predesigned Performa for patient's demographic, etiology, severity of disease and reason of ICU referral. Besides this physiological and biochemical parameters at time of arrival in ICU were also recorded. Management aspects related to disease course including the ICU related complications were also recorded. The outcome was predicted on the basis of mortality and length of stay (LOS) in ICU and hospital. RESULTS: Total 85 patients were identified of having AP requiring ICU admission. 56% of these cases were referred from emergency. Mean Ranson score (RS) was 2.6 and 2.7, at and after 48 hours of admission. Necrosis was present in 48% of cases. Mean APACHE-II score was 23. Sepsis was the commonest complication in ICU. The median LOS in ICU and hospital was six and 12 days respectively. The overall hospital mortality was 52%, out of which 82% died in ICU. RS at admission and APACHE were correlated well with outcome. Similarly associations of factors like need of vasopressors, ARDS, pneumonia, sepsis and AKI requiring intervention were also related to mortality. Likewise development of necrosis or intra-abdominal hypertension showed increased mortality. Biochemical parameters serum blood urea nitrogen (BUN), PH and serum glutamic-oxaloacetic transaminase were also directly linked to adverse outcome. CONCLUSION: AP patients requiring ICU admission represent severe form of disease. There is a need to develop protocol based care, which should be started immediately after hospital admission. This should have special focus on fluid resuscitation and nutritional therapy. Role of simple bed site parameters like BUN needs to be evaluated.

Comparison between intravenous paracetamol and fentanyl for intraoperative and postoperative pain relief in dilatation and evacuation: Prospective, randomized interventional trial.

BACKGROUND AND AIMS: Dilatation and Evacuation procedure involves pain, for which pain control measures need to be undertaken. The purpose of this study was to compare paracetamol with fentanyl for pain relief in dilatation and curettage procedures. MATERIALS AND METHODS: Sixty female patients were randomly included during the period from March 1, 2012 to February 28, 2013. All patients had received oral midazolam 7.5 mg as a premedication 30 min before procedure in the ward. Group P had received intravenous (IV) paracetamol 15 mg/kg in the waiting area of the operating room 15 min before starting the procedure. Group F had received IV fentanyl 2 ug/kg/min at induction of anesthesia. Pain scores on a numerical rating scale at 5, 15, and 30 min intervals after surgery were recorded. RESULTS: Mild pain was commonly observed in both groups, an insignificant difference between groups. CONCLUSION: The study demonstrates the usefulness of IV paracetamol which may be as effective as fentanyl in dilation and curettage procedures.

Clinical Characteristics and Outcomes of Neurosurgical Patients at a Level III Intensive Care Unit in Pakistan: A Retrospective Cohort Study.

Objective Neurosurgical patients account for the majority of cases across all surgical specialties that are admitted to the surgical intensive care unit (ICU) at our institution. The goal of this study was to analyze factors leading to ICU admission, type of neurosurgical intervention, length of ICU/hospital stays, and outcomes in terms of complications and ICU and in-hospital mortality. Methods This retrospective study conducted at the surgical ICU, Aga Khan University Hospital, investigated clinical data of neurosurgical patients admitted between January 2020 and June 2022. Quantitative data were collected regarding patients' characteristics, such as age, gender, comorbidities, type of surgical intervention, mode of surgery, source of admission to ICU, and type of osmotherapy. The primary and secondary outcomes were in terms of ICU and hospital mortality and complications. Results Among 321 patients admitted to the SICU, 197 were included according to inclusion/exclusion criteria. A total of 168 patients (85.3%) required surgical intervention, of whom 101 (60%) underwent elective surgery and 67 (40%) required emergency surgery. Thirteen patients died during the ICU or hospital stay, representing a mortality rate of 6.6%. The average length of stay in the ICU had a median IQR of 4 (4,6) days while the average hospital stay median IQR was 11 (12,18) days. Tracheostomy was performed in 77 patients (39%), and the median IQR day for tracheostomy was 4 (3,5) days. APACHE-II (Acute Physiology and Chronic Health Evaluation) score, length of ICU, and length of hospital stay were significantly higher in the deceased patients with a p-value of 0.042, 0.019, and 0.043, respectively. Conclusion In conclusion, this study on neurosurgical patients from the surgical intensive care unit of a low-middle-income country provided valuable insights about factors and their influence on outcomes. The study implies that a high APACHE-II score is linked to poorer outcomes for neurosurgical patients in this particular setting. Undertaking a large multicenter prospective study is vital for tailoring interventions and improving patient care in regions with limited resources where healthcare challenges may be distinct.

Extracorporeal Membrane Oxygenation as Circulatory Support in Adult Patients with Septic Shock: A Systematic Review.

Introduction: The utilization of extracorporeal membrane oxygenation (ECMO) in adult patients experiencing septic shock is a subject of ongoing debate within the medical community. This study aims to comprehensively address this issue through a systematic review conducted in accordance with the PRISMA guidelines. Aim of Study: The primary objective of this study is to assess the outcomes of ECMO utilization in adult patients diagnosed with septic shock, thereby providing insights into the potential benefits and uncertainties associated with this treatment modality. Materials and Methods: Our research encompassed a thorough search across electronic databases for relevant English-language articles published up until April 2023. The inclusion criteria were based on studies reporting on ECMO usage in adult patients with septic shock. Among the eligible studies meeting these criteria, a total of eleven were included in our analysis, involving a cohort of 512 patients. The mean age of the participants was 53.4 years, with 67.38% being male. Results: In the pooled analysis, the mean survival rate following ECMO treatment was found to vary significantly across different ECMO modalities. Patients receiving venovenous-ECMO (VV-ECMO) and veno-venous-arterial ECMO (VVA-ECMO) demonstrated higher survival rates (44.5% and 44.4%, respectively) compared to those receiving venoarterial-ECMO (VA-ECMO) at 25% (p<0.05). A chi-square test of independence indicated that the type of ECMO was a significant predictor of survival (χ2(2) = 6.63, p=0.036). Additionally, patients with septic shock stemming from respiratory failure demonstrated survival rates ranging from 39% to 70%. Predictors of mortality were identified as older age and the necessity for cardiopulmonary resuscitation (CPR). Conclusions: In septic shock patients, ECMO outcomes align with established indications like respiratory and cardiogenic shock. VV-ECMO and VVA-ECMO suggest better prognoses, though the optimal mode remains uncertain. Patient selection should weigh age and CPR need. Further research is vital to determine ECMO's best approach for this population.

Impact of intraoperative fluid administration and complications in head and neck cancer free flap surgery at a tertiary care hospital of a low and middle-income country.

Perioperative fluid administration plays an essential role in head and neck cancer free flap surgery. The impact of intraoperative fluid administration on postoperative complications in head and neck cancer free flap surgery remains ill-defined. All adult patients who underwent a free flap surgery for head and neck cancer between January 2014 and December 2018 were included in the study. A total of 224 patients met the inclusion criteria. The mean age of patients was 45.0 years, and the majority were male (85.7%). Buccal mucosa squamous cell carcinoma (83%) was the most common diagnosis, and anterolateral thigh flap (46.4%) was the most routinely performed procedure. Perioperatively, ringer's lactate was used most abundantly (68.3%). A total of 101 complications were reported in the postoperative period, consisting of 67 medical complications and 34 surgical complications. In conclusion, there is no statistically significant association between the quantity of fluid administration and postoperative complications.

Risk factors and outcomes in patients with severe Necrotizing fasciitis admitted to surgical intensive Care unit: a retrospective cohort study from pakistan.

Background: Necrotizing fasciitis (NF) is a debilitating condition that has high mortality and morbidity even in specialized centres. This study aims to determine risk factors in our local population and identify variables that contribute to mortality in the necrotizing fasciitis patients treated in the surgical intensive care unit of a tertiary care hospital. Methods: This retrospective cross-sectional study included 39 patients admitted to the surgical ICU from January 1, 2015 to June 30, 2019. They were analyzed for comorbidities, symptoms at presentation, predisposing factors, location of the infection, microbiological analysis and mortality. Results: There were 27 (69.2%) males and 12 (30.8%) females while the age was distributed as 47.44±15 years. Pain was the most frequently reported symptom (89.7%), followed by swelling (79.5%) and tenderness (77%). Significant predisposing factors included trauma in 14 (35.9%) and Intramuscular injections (IM) in 10 (25.6%) patients. On univariate and multiple logistic regression, patients with chronic kidney disease (AOR:1.27, 95% CI: 0-691.22) and ischemic heart (AOR: 1.55, 95% CI: 0.02-153.26) disease had higher odds of mortality than those with no comorbidity. The overall mortality was 12/39 (30.8%). Conclusion: Intramuscular injections without aseptic measures in our local population are a significant predisposing risk factor for severe necrotizing fasciitis. High laboratory risk Indicators for necrotizing fasciitis and acute physiology and chronic health evaluation II scores at admission were associated with increased mortality.

Ease of Intubation with McGrath Videolaryngoscope and Incidence of Adverse Events During Tracheal Intubation in COVID-19 Patients: A Prospective Observational Study.

Background: Tracheal intubation in critically ill patients remains high-risk despite advances in equipment, technique, and clinical guidelines. Many patients with COVID-19 were in respiratory distress and required intubation that is considered an aerosol-generating procedure (AGP). The transition to videolaryngoscopy as a routine first line option throughout anesthetic and ICU practice has been reported. We evaluated the ease of intubation, success rate, use of accessory maneuvers and adverse outcomes during and 24 hours after intubation with the McGrath videolaryngoscope. Methods: This was a prospective, observational single center study conducted at non-operating room locations that included all adults (>18 years old) with suspected or confirmed COVID-19 infection and were intubated by McGrath videolaryngoscope. The anesthesiologist performed tracheal intubation were requested to fill online data collection form. A co-investigator was responsible to coordinate daily with assigned consultants for COVID intubation and follow up of patients at 24 hours after intubation. Results: A total of 105 patients were included in our study. Patients were predominantly male (n=78; 74.3%), their COVID status was either confirmed (n=97, 92.4%) or suspected (n=8, 7.6%). Most were intubated in the COVID ward (n=59, 56.2%) or COVID ICU (n=23, 21.9%). The overall success rate of intubation with McGrath in the first attempt was 82.9%. The glottic view was either full (n=85, 80.95%), partial (n=16, 15.24%) or none (n=4, 3.81%). During intubation, hypoxemia occurred in 18.1% and hypotension in 16.2% patients. Within 24 hours of intubation, pneumothorax occurred in 1.9%, cardiac arrest and return of spontaneous circulation in 6.7% and mortality in 13.3% of patients. Conclusion: These results illustrate the ease and utility of the McGrath videolaryngoscope for tracheal intubation in COVID-19 patients. Its disposable blade is of significant value in protectin during tracheal intubation.

Enhancing Patient Safety through Education in a Low-to-Middle-Income Country: Training in the Correct Application of Cricoid Pressure.

Background: Cricoid pressure (CP) is applied to occlude the esophagus during endotracheal intubation in patients at an increased risk of aspiration of gastric contents. Evidence shows marked deficiencies in knowledge and skills for CP application among personnel responsible for this task. This study evaluated the effectiveness of CP training in improving knowledge and skills regarding CP application among anesthesiology technicians and critical care nurses and assessed the retention of skills after 2 months. Methods: Five workshops were conducted on effective application of CP. Indications, relevant anatomy, physiology, and correct technique were taught using interactive sessions and videos and hands-on practice on a weighing scale, 50-mL syringe, and trainer model. Pre- and postworkshop tests were conducted for knowledge and skill. An assessment was repeated after 2 months to assess skill retention. Results: Five workshops were conducted for 102 participants. Statistically significant improvements were seen in mean scores for knowledge in postworkshop assessments (12.32 ± 2.12 versus 7.12 ± 2.32; P < .01). Similarly, posttraining mean scores for skill assessment were significantly higher than pretraining scores (6.31 ± 0.96 versus 2.72 ± 2.00; P < .0005), indicating an overall 131% improvement. Seventy-four participants appeared for assessment of the retention of skills. A 20% decrement was observed compared with posttraining scores (5.15 ± 1.71 versus 6.45 ± 0.86; P < .0005). Conclusions: A significant improvement was observed in both knowledge and skills immediately following training. However, this does not ensure long-term retention of clinical skills, as a 20% decrement was observed 2 months after the workshops. Formal training and regular practice are recommended to enable clinicians to perform CP effectively.

Intraperitoneal lignocaine (lidocaine) versus bupivacaine after laparoscopic cholecystectomy: results of a randomized controlled trial.

BACKGROUND: Intraperitoneal local anesthetics have been shown to improve postoperative pain after laparoscopic cholecystectomy (LC). However, the choice of local anesthetic agent is debatable. We compared the analgesic efficacy of intraperitoneal lignocaine (lidocaine) versus bupivacaine after elective LC. METHODS: We conducted a double-blind, randomized, controlled trial. We randomized consecutive patients undergoing LC into two groups. Group L received 10 mL 2% lignocaine (lidocaine), whereas Group B received 10 mL 0.5% bupivacaine, each diluted in 10 mL normal saline. All patients underwent standard perioperative anesthesia and analgesia protocol. We assessed patients at 0, 4, 8, 12, and 24 h postoperatively for pain using the visual analogue scale and verbal rating scale, and the need for additional analgesic medications. RESULTS: We analyzed a total of 206 patients: 106 in Group L and 100 in Group B. Demographic details were similar between groups (P > 0.05). Abdominal pain decreased significantly with time in both groups, with a similar mean response profile (P < 0.001). There was no statistically significant difference between groups with regard to abdominal or shoulder pain by both visual analogue scale and verbal rating scale at all five time intervals (P > 0.05). There was also no significant difference in the side effect profile of both drugs (P > 0.05). A lower proportion of patients in Group B required additional narcotic analgesia (87%) compared with Group L (94%). This difference was marginally significant (P = 0.057). CONCLUSIONS: Bupivacaine and lignocaine (lidocaine) are both safe and equally effective at decreasing postoperative pain after LC.

Video Laryngoscopy in Emergency Airway Management - a Paradigm Shift from 'I' to 'We'; a Letter to Editor.

Emergency medicine has evolved as a speciality but airway management is still a challenge. Traditionally, direct laryngoscopy (DL) is used for intubation with maneuvers to directly visualize the vocal cords. Most tracheal intubations in the emergency department (ED) are done on an emergent basis and enhancing the technicalities of intubation can be life-saving. Video laryngoscopy (VL) is available in the emrgenyc department and can help reduce the intubation failure rate; hence, it has been recommended for maintaining airways in obese patients.

A Survey of Current Practices and Adherence to Coronavirus Disease Airway Management Guidelines Among Frontline Healthcare Professionals in a Resource-Limited Country.

OBJECTIVE: The coronavirus disease 2019 (COVID-19) has brought anaesthesiologists, intensive care and emergency physicians to the forefront due to their airway management skills. The aim of survey was to determine current practice trends in COVID-19 airway management among frontline healthcare professionals of Pakistan and their adherence to standard principles proposed by most consensus guidelines. METHODS: An online questionnaire was designed based on consensus guidelines from international societies. We contacted consultants and trainees nationwide working in anaesthesia, intensive care, and emergency departments through emails, phone calls, and social media platforms. RESULTS: A total of 285 individuals participated in this cross-sectional descriptive study. Intubations were largely performed by anaesthetists followed by emergency physicians. Deteriorating respiratory failure (89%) was the most frequent indication. Availability of trained staff, use of intubation checklist, limited staff presence during intubation, and use of appropriate personal protective equipment were positive findings. One-third reported that their workplace did not have negative pressure rooms for aerosol-generating procedures, and 63.3% responders do not perform airway assessment before intubation. The device of choice for the first attempt at laryngoscopy was Macintosh laryngoscope (51.6%) followed by videolaryngoscopes with disposable blades (24.2%). Availability of rescue devices in case of unanticipated difficult airway is variable; laryngeal mask airway (70.1%), bougie (82.2%), and stylet (68.7%) were present at majority places. Frequency of airway-related adverse events including hypoxemia (69.8%) and failed first attempt intubation (35.2%) was significant. CONCLUSION: This survey found satisfactory knowledge, comparable practices, and offers some important insights about airway management in COVID-19 patients by healthcare professionals of Pakistan.

First-Pass Success of Tracheal Intubation With Videolaryngoscopy in Head and Neck Cancer Patients: A Registry-Based Retrospective Cohort Study.

Background The incidence of difficult airway is higher in head and neck oncological surgery than in other surgeries. Limited evidence is available on the use of videolaryngoscopes in this cohort. A registry database on perioperative management of these patients was set up in our department in 2017. Methods Data from 2018 to 2019 were retrieved from this database. In 128 patients, videolaryngoscopy was used as the initial airway management of choice. Ease of intubation by first-pass success, its association with accessory manoeuvres, and complications were noted. Results Of the patients, 87% (n = 111) were successfully intubated with a videolaryngoscope in the first attempts. There was a strong association between the use of external laryngeal manipulation and successful first-pass intubation with videolaryngoscope. In patients with reduced inter-incisor distance, videolaryngoscope has shown greater benefit. There were very few complications including bleeding from the tumour site and a transient decrease in oxygen saturation to 88% in two patients. Conclusion Videolaryngoscopy was associated with high first-attempt intubation success and we recommend its use as the initial choice for airway management in head and neck cancer patients.

Successful Airway Management Using Awake Videolaryngoscopy for a Rare Thyroid Cancer with Grade III Goitre and Intra-Tracheal Invasion.

In the present report, we described a case of anticipated difficult intubation in which the access to airway was limited due to external and internal factors. Our patient presented with a large goitre, shortness of breath and mild stridor. A clinical examination and investigations were performed. An intra-tracheal subglottic mass visible on a positron emission tomography scan was nearly occluding the lumen. The clinical diagnosis was thyroid cancer with intra-tracheal invasion. For patients with a large thyroid cancer, airway management can be complicated, using both regional invasion and intrathoracic extension, due to the effect of the mass on the airway and major vessels. This approach has a great potential for leading to complete airway obstruction after the induction of general anaesthesia. Here, we aimed to discuss the meticulous planning and preparation for the intubation of a conscious patient using different procedures of airway management, especially when the fibreoptic intubation failed and awake videolaryngoscopy salvaged the situation.