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Full-Text Articles in Medicine and Health Sciences

Ten Steps Toward Improving In-Hospital Cardiac Arrest Quality Of Care And Outcomes, Brahmajee K. Nallamothu, Robert Greif, Theresa Anderson, Huba Atiq, Thomaz Bittencourt Couto, Julie Considine, Allan R De Caen, Therese Djärv, Ann Doll, Matthew J. Douma Nov 2023

Ten Steps Toward Improving In-Hospital Cardiac Arrest Quality Of Care And Outcomes, Brahmajee K. Nallamothu, Robert Greif, Theresa Anderson, Huba Atiq, Thomaz Bittencourt Couto, Julie Considine, Allan R De Caen, Therese Djärv, Ann Doll, Matthew J. Douma

Department of Anaesthesia

No abstract provided.


Factors Influencing The Use Of Postoperative Bilevel Positive Airway Pressure (Bipap) In Patients Undergoing Adult Cardiac Surgery: A Retrospective Cohort Study, Syed Shabbir Ahmed, Muhammad Saad Yousuf, Khalid Samad, Hameed Ullah, Khalid Maudood Siddiqui Oct 2022

Factors Influencing The Use Of Postoperative Bilevel Positive Airway Pressure (Bipap) In Patients Undergoing Adult Cardiac Surgery: A Retrospective Cohort Study, Syed Shabbir Ahmed, Muhammad Saad Yousuf, Khalid Samad, Hameed Ullah, Khalid Maudood Siddiqui

Department of Anaesthesia

Background and aims: Respiratory complications are one of the biggest challenges following cardiac surgery, which can lead to hypoxia and acute respiratory failure (ARF). The aim of this study to identify the factors led to BiPAP application for postoperative respiratory complications and its effectiveness as the main outcome measures after cardiac surgery.
Methods: It was a retrospective cohort study with consecutive sampling technique. A total of 335 postcardiac surgery patients medical record was reviewed who were underwent for surgery from November 1, 2018 to November 30, 2019. 265 patients were finalized for the recruitment, five patients were excluded before the …


Case Report On Peri-Operative Surgical And Anaesthetic Management Of Ruptured Humongous Lung Abscess, Khalid Maudood Siddiqui, Akbar Azizullah, Muhammad Saad Yousuf Jul 2022

Case Report On Peri-Operative Surgical And Anaesthetic Management Of Ruptured Humongous Lung Abscess, Khalid Maudood Siddiqui, Akbar Azizullah, Muhammad Saad Yousuf

Department of Anaesthesia

Introduction: Early thoracic empyema is usually treated through video-assisted thoracoscopic (VATS) decortication. Patient selection is important for decortication if an effective surgical outcome is required. Lung isolation techniques are required to provide anesthesia for these patients to facilitate the surgeon while operating on the affected lung. The ultimate target is to protect the non-diseased contra-lateral lung from contamination.
Presentation of case: We are presenting a unique case of 20-year-old female, resident of Karachi, who was brought to the emergency room (ER) with signs of sepsis, hypotension, and multi-organ failure. She was brought to the operating room to undergo video-assisted thoracoscopy …


Anaesthetic Management Of Tracheal Injury Following Blunt Neck Trauma: An Unusual Late Presentation, Muhammad Saad Yousuf, Mohammad Bin Pervez, Saulat Fatimi, Khalid Samad Aug 2021

Anaesthetic Management Of Tracheal Injury Following Blunt Neck Trauma: An Unusual Late Presentation, Muhammad Saad Yousuf, Mohammad Bin Pervez, Saulat Fatimi, Khalid Samad

Department of Anaesthesia

Tracheal injuries, following blunt neck trauma, are life-threatening surgical emergencies with high risk of mortality. A high index of suspicion is necessary to avoid missing an occult injury because delays in diagnosis and definitive treatment are associated with poorer outcomes. We, herein, report a case of a 28-year man who presented in Emergency Department 15 days after blunt neck trauma from an accident involving electric cable. Anaesthetic challenges, airway management and importance of effective close loop communication, during repair of complex tracheal reconstruction, will be discussed in this case report.


Quality Assurance Audit In Adult Cardiac Anaesthesia, Syed Shabbir Ahmed, Mohammad Hamid, Faisal Junejo Feb 2021

Quality Assurance Audit In Adult Cardiac Anaesthesia, Syed Shabbir Ahmed, Mohammad Hamid, Faisal Junejo

Department of Anaesthesia

Objective: To assess different anaesthesia-related quality indicators during adult cardiac surgery.
Methods: The prospective clinical audit was conducted at the Aga Khan University Hospital, Karachi, from October 2016 to March 2017, and comprised all adult patients scheduled for cardiac surgery. Different anaesthesia-related quality indicators were observed during the pre-induction phase, before the cardiopulmonary bypass, during the procedure, and post-surgery till the transfer from the operating room to the cardiac intensive care unit. Data was analysed using SPSS 19.
Results: Of the 264 patients, 217(82.2%) had complete record; 160(73.7%) males and 57(26.3%) females. The overall mean age was 56.56±12.46 years. In …


Frequency Of Intraoperative Hypotension After The Induction Of Anesthesia In Hypertensive Patients With Preoperative Angiotensin-Converting Enzyme Inhibitors, Fahad Salim, Fazal Hameed Khan, Muhammad Nasir, Rashid Ali, Ayesha Iqbal, Amir Raza Sep 2020

Frequency Of Intraoperative Hypotension After The Induction Of Anesthesia In Hypertensive Patients With Preoperative Angiotensin-Converting Enzyme Inhibitors, Fahad Salim, Fazal Hameed Khan, Muhammad Nasir, Rashid Ali, Ayesha Iqbal, Amir Raza

Department of Anaesthesia

Introduction: The renin-angiotensin-aldosterone system (RAAS) is an important target in the treatment of hypertension. Angiotensin-converting enzyme (ACE) inhibitors block the conversion of angiotensin I to angiotensin II. ACE inhibitors not only treat hypertension but also decrease morbidity and mortality in heart failure patients and in patients with acute myocardial infarction. The discontinuation of ACE inhibitors before the surgery is still controversial. To assess the current magnitude of the problem in our population, we aimed to conduct this study, which evaluated the frequency of intraoperative hypotension after the induction of anesthesia in controlled hypertensive patients with preoperative ACE inhibitors.
Material and …


In Response To Letter Title "Immediate Hemodynamic And Gaseous Exchange Effect Of Bi-Level Positive Airway Pressure After Cardiac Surgery: Our Insight To Hamid Et Al.'S Study", Mohammad Hamid, Mohammad Irfan Akhtar, Saba Ahmed Jul 2020

In Response To Letter Title "Immediate Hemodynamic And Gaseous Exchange Effect Of Bi-Level Positive Airway Pressure After Cardiac Surgery: Our Insight To Hamid Et Al.'S Study", Mohammad Hamid, Mohammad Irfan Akhtar, Saba Ahmed

Department of Anaesthesia

No abstract provided.


Immediate Changes In Hemodynamics And Gas Exchange After Initiation Of Noninvasive Ventilation In Cardiac Surgical Patients, Mohammad Hamid, Mohammad Irfan Akhtar, Saba Ahmed Mar 2020

Immediate Changes In Hemodynamics And Gas Exchange After Initiation Of Noninvasive Ventilation In Cardiac Surgical Patients, Mohammad Hamid, Mohammad Irfan Akhtar, Saba Ahmed

Department of Anaesthesia

Introduction: Cardiac surgery is associated with pulmonary dysfunction and complications such as prolonged intubation and reintubation. Bilevel positive airway pressure (BiPAP) machine has been used in the clinical settings to improve oxygenation, reduce work of breathing, and avoid reintubation. The effect of BiPAP on cardiovascular parameters is not well established, and very few studies have targeted hemodynamic changes. The aim of the study was to assess the immediate effect of BiPAP on respiratory and hemodynamic parameters in post-cardiac surgery patients.
Materials and methods: This quasi-experimental study was done on 33 adult cardiac surgery patients. Ethical review committee approval was sought …


Single Lung Ventilation In A Young Child For Repair Of Coarctation Of Aorta, Mohammad Hamid, Mansoor Ahmed Khan, Muneer Amanullah Aug 2010

Single Lung Ventilation In A Young Child For Repair Of Coarctation Of Aorta, Mohammad Hamid, Mansoor Ahmed Khan, Muneer Amanullah

Department of Anaesthesia

Single lung ventilation in small children is extremely challenging. In this case, a paediatric bronchial blocker was successfully inserted in a 19-month-old child to provide single lung ventilation using a modified insertion technique. It provided excellent working conditions during thoracotomy and our method of insertion may help in reducing the cost.


Respiratory Arrest In A Child After Flushing Of Pancuronium From The Dead Space Of Intravenous Cannula, Robyna Irshad Khan, Fazal Hameed Khan, Hamid Iqil Naqvi Oct 2002

Respiratory Arrest In A Child After Flushing Of Pancuronium From The Dead Space Of Intravenous Cannula, Robyna Irshad Khan, Fazal Hameed Khan, Hamid Iqil Naqvi

Department of Anaesthesia

It is common practice for patients admitted to Intensive Care Units to have indwelling intravenous cannulae. Sometimes these cannulae are used only for the administration of drugs and are closed otherwise. Residual drugs in the deadspace of these intravenous cannulae as well as connected stoppers or 3-way stopcocks can later be flushed unknowingly. We would like to report a case in which inadvertent flushing of residual pancuronium caused complete muscle paralysis and respiratory arrest in a young child.