S. Kannan

ORCID: 0000-0003-3685-2056
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About
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Research Areas
  • Airway Management and Intubation Techniques
  • Respiratory Support and Mechanisms
  • Cardiac, Anesthesia and Surgical Outcomes
  • Central Venous Catheters and Hemodialysis
  • Tracheal and airway disorders
  • Anesthesia and Sedative Agents
  • Vascular Procedures and Complications
  • Intensive Care Unit Cognitive Disorders
  • Cardiac Arrest and Resuscitation
  • Intestinal and Peritoneal Adhesions
  • Traumatic Brain Injury and Neurovascular Disturbances
  • Anesthesia and Pain Management
  • Neurosurgical Procedures and Complications
  • Hemodynamic Monitoring and Therapy
  • Foreign Body Medical Cases
  • Gastrointestinal Tumor Research and Treatment
  • Hip and Femur Fractures
  • Gastrointestinal disorders and treatments
  • Advanced biosensing and bioanalysis techniques
  • Medical History and Innovations
  • Congenital Diaphragmatic Hernia Studies
  • Cerebral Venous Sinus Thrombosis
  • Sepsis Diagnosis and Treatment
  • Healthcare Technology and Patient Monitoring
  • Biosensors and Analytical Detection

The University of Texas at El Paso
2025

Kanchi Kamakoti CHILDS Trust Hospital
2025

Luton and Dunstable Hospital
2024

Kovai Medical Center and Hospital
2024

Sandwell & West Birmingham Hospitals NHS Trust
2019-2022

Birmingham City Hospital
2001-2020

Leicester General Hospital
2016-2018

Johns Hopkins University
2017

Kennedy Krieger Institute
2017

Coimbatore Medical College and Hospital
2008-2011

10.1016/j.injury.2015.12.022 article EN Injury 2016-01-02

A BSTRACT Extrarenal pyelocalyceal system or extrarenal calyces, a congenital anomaly, is identified when it presents with pelviureteric junction obstruction. It elusive to preoperative diagnosis and was only intraoperatively in all published pediatric cases. Experience gained by managing series of cases literature search has guided us evolve diagnostic approach, pyelotomy technique, practical classification the EPS. During period from 2003 2023, four six kidneys EPS including three polar...

10.4103/jiaps.jiaps_86_24 article EN cc-by-nc-sa Journal of Indian Association of Pediatric Surgeons 2025-01-01

Abstract Overactive bladder (OAB) significantly affects an individual’s quality of life by disrupting daily routines and social interactions. The hallmark symptom OAB is a sudden, uncontrollable urge to urinate, often resulting in involuntary leakage. Diagnosing challenging due the subjective nature reporting absence definitive biomarkers. Existing diagnostic methods, such as urodynamic testing questionnaires, provide valuable insights but lack conclusive reliability. This research leverages...

10.1088/1402-4896/adc49b article EN Physica Scripta 2025-03-24

10.1093/bja/88.6.874 article EN publisher-specific-oa British Journal of Anaesthesia 2002-06-01

The use of end-tidal carbon dioxide monitoring to confirm the correct placement a tracheal tube immediately after intubation is mandatory in operating theatre. Tracheal critically ill patients can be challenging. Quick and accurate confirmation essential minimise complications. This survey explored intensive care units UK. Questionnaires were sent either lead clinician or clinical director randomly selected general adult units. One hundred twenty-seven replies received from 215...

10.1046/j.1365-2044.2002.28934.x article EN Anaesthesia 2003-03-11

While spontaneous pneumothorax in coronavirus disease (COVID-19) pneumonia is currently a well-known complication, recurrent delayed has not been reported.We report on patient with 9 weeks after presenting COVID-19 pneumonia, when she was deemed to have recovered.This published the written consent of patient's legal guardian.A 66-year-old woman presented emergency department fever and non-productive cough last 12 days dyspnea 3 days.She healthy, non-smoker, had history well-controlled...

10.4097/kja.20400 article EN cc-by-nc Korean journal of anesthesiology 2020-09-01

10.1007/bf03012917 article EN Canadian Journal of Anesthesia/Journal canadien d anesthésie 1998-03-01

10.1007/bf03024871 article EN Canadian Journal of Anesthesia/Journal canadien d anesthésie 2000-10-01

10.1093/bja/86.2.278 article EN publisher-specific-oa British Journal of Anaesthesia 2001-02-01

We present a case of critical airway obstruction secondary to solid tracheal mucus plug in patient with pneumonia. Following failed conventional mucolysis therapy, nebulised N-acetylcysteine acted as life-saving mucolytic, and prevented imminent cardiorespiratory arrest. Use oral mucolytic has been long established within respiratory medicine managing chronic disease, but is rarely utilised critically ill or mechanically ventilated patients due the lack comparative studies literature. A...

10.1177/1751143719870089 article EN Journal of the Intensive Care Society 2019-09-19

To present recent advances in the role of laryngeal mask airway (LMA) and its newer modifications management difficult airway.The principles a remain same, but advent intubating LMA (ILMA) Proseal (PLMA) has provided better choice such situations. While fiberoptic intubation remains preferred many anaesthesiologists, ILMA provides equal or conditions for when compared with awake technique. The PLMA safety profile is proving valuable emergency scenario.ILMA have been shown to be effective...

10.1097/00001503-200412000-00007 article EN Current Opinion in Anaesthesiology 2004-11-10

The COVID-19 pandemic has resulted in healthcare workers (HCWs) having to wear full personal protective equipment (FPPE) even for routine patient care. When worn prolonged periods, FPPE the potential adversely affect ability of HCW carry out their tasks. This study aimed assess impact on alertness levels HCWs intensive care unit.Fifty were tested using psychomotor vigilance test (PVT) and serial sevens (SST) two occasions during shift-once without once after they had been at least 2 hours....

10.1136/bmjoq-2021-001551 article EN cc-by-nc BMJ Open Quality 2022-01-01

<b>Aim:</b> Departmental survey of the pediatric laparoscopic and thoracoscopic procedures. <b> Materials Methods:</b> It is a retrospective study from January 1999 to December 2007. The various types surgeries, number patients, complications conversions procedures were analyzed. Results:</b> minimally invasive that had been performed over past 9 years 734, out which alone 48. majority surgeries appendicectomy (31%), orchiopexy (19%) diagnostic laparoscopy (16%). other advanced include...

10.4103/0971-9261.43800 article EN cc-by-nc-sa Journal of Indian Association of Pediatric Surgeons 2008-01-01

Background: Hospital admissions due to coronavirus disease 2019 (COVID-19) infection have reduced steadily as a consequence of vaccinations and weakened variant the virus. However, patients continue present with 'incidental COVID-19 infection' without features pulmonary involvement. Rhabdomyolysis has been reported though initial reports were associated severe respiratory manifestations virus, mostly in older patients. We this report suspected, rhabdomyolysis induced acute kidney injury...

10.21037/jeccm-23-146 article EN Journal of Emergency and Critical Care Medicine 2024-03-01

Abstract Background We present a case of 39 year old female patient, with BMI 37.5 and background hypertension scheduled for bariatric gastric sleeve surgery. During the surgery, incidentally, left paraduodenal hernia was identified. The incidence is 0.03% all hernias, which makes it rare to present. Method contents reduced. defect visualised repaired. Haemostasis achieved. Results postoperative period uneventful. patient followed up regularly in clinic no further complaints. Conclusion In...

10.1093/bjs/znae271.089 article EN British journal of surgery 2024-11-01

Abstract Background Small bowel obstruction after RYGB for obesity can occur due to various common causes like internal hernia and adhesions. One of the rare complications is retrograde intussusception jejunum at channel. Since it does not present with typical symptoms small obstruction, often challenging consider as differential diagnosis initial presentation. Also, managing non bariatric centres could prove difficult location in channel, which will require understanding orientation...

10.1093/bjs/znae271.088 article EN British journal of surgery 2024-11-01
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