Publications by authors named "Sawhney Chhavi"

Article Synopsis
  • Frostbite is serious tissue damage caused by prolonged exposure to temperatures below 0°C, leading to ice formation and blood vessel blockages.
  • A 33-year-old mountaineer experienced severe frostbite affecting 20% of his body, along with complications like renal failure and blood clots.
  • Managing anesthesia for frostbite patients is complex due to the involvement of multiple bodily systems and associated health issues.
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Article Synopsis
  • The brachiocephalic vein (BCV) is emerging as a safe option for central venous access in both pediatric and adult patients, particularly through ultrasound-guided supraclavicular cannulations.
  • In a study involving 80 adult patients, the catheter placement was successful in all cases, with a high success rate on the first attempt (92.5%) and no reported complications.
  • The study suggests that this method is effective and efficient, but further research is necessary to validate the findings and assess its long-term safety.
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A case of Creutzfeldt-Jakob Disease (CJD), a rare prion disease, posted for surgery is a clinically challenging scenario for an anesthesiologist. In addition to weighing in the consequences of using general versus neuraxial anesthesia for a patient of such a progressive neurodegenerative disorder, the anesthesiologist must also meticulously plan and institute a robust infection control protocol, keeping in mind that prion diseases are transmissible and highly resistant to the standard sterilization process. We hereby report the successful anesthetic management of a 57-year-old patient with suspected CJD presented with intertrochanteric fracture femur for closed reduction and internal fixation and also review the existing literature regarding the anesthetic management of a definite or suspected case of CJD.

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Background The analgesic efficacy of preemptive administration of caudal morphine for spine surgeries in adults is not well studied. In a double-blinded, randomized controlled trial, safety and analgesic efficacy of preemptive, single-shot caudal morphine and bupivacaine was compared with caudal bupivacaine alone in lumbosacral spine surgeries. Methods After Institutional Ethics Committee approval, 40 patients aged 18-60 yrs planned for lumbosacral spine surgery were randomized to groups of 20 patients each.

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Background: The management of geriatric trauma patients is challenging because of the altered physiology and co-existent medical conditions. To study the in-hospital mortality profile of geriatric trauma victims and the parameters associated with the mortality, we conducted this retrospective analysis.

Methods: In a retrospective review of geriatric trauma admissions (above 60 years) over a 3-year period, we studied the association of age, gender, comorbidities, mechanism of injury (MOI), Glasgow coma score (GCS), injury severity score (ISS), systolic blood pressure, and hemoglobin (Hb) level on admission with hospital mortality.

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The Coronavirus SARS- CoV-2 (COVID-19) pandemic has overwhelmed the ability of health care systems all over the world. With the spread of the disease, countries have adopted different models to reorganize infrastructure and reallocate the resources to deal with the pandemic. All the nonurgent hospital services have been postponed.

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Objective: The aim of the study was to assess the effectiveness of ultrasound in analyzing topographic relationship of nerve cords with axillary artery at lateral infraclavicular level, their variations, and the distance from the skin and to correlate findings with anthropometric parameters.

Materials And Methods: Two hundred patients aged 18-75 years were enrolled for the study after informed written consent. A 7-12 MHz linear ultrasonic transducer was used for scanning of the brachial plexus at lateral infraclavicular fossa.

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Background And Aim: Hip fractures are associated with a significant risk of morbidity and mortality in the elderly population. Current guidelines propose that these patients should be operated as early as possible. Preoperative cardiac investigations, especially echocardiography, have been considered to delay surgery with few changes in the patient management.

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Ultrasound-guided regional anesthesia (UGRA), like other basic skills, should be learnt in a simulation laboratory before performing on the patient. Cadavers provide an ideal tool for learning sonoanatomy and skills required for performing UGRA. On the basis of preservation technique used, the cadavers can be formalin embalmed cadavers, Thiel cadavers (soft cadavers), and fresh frozen cadavers.

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Introduction: Abdominal trauma is one of the preventable causes of death in polytrauma patients. Decision and timing of laparotomy is a major challenge. Rate of nontherapeutic laparotomy is still high.

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Temporomandibular joint ankylosis is a unique disease where fracture of the mandibular condyle or any other cause leading to ankylosis of the joint can lead to multiple problems if not detected and treated early. If affected in early years of life, it may cause facial dysmorphism, restricted mouth opening, and difficulty in eating, speech, and sleep. Early surgery and physiotherapy can restore the joint function to a great extent.

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Publication has become a burning issue among Indian medical fraternity owing to certain academic and professional necessities. The large number of submissions to the anaesthesia journals has resulted in accumulation of too much below average scientific material. A properly written manuscript is the dream of every editor and reviewer.

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Background And Aims: There is wide variation in depth of brachial plexus in patient population at supraclavicular region. We plan to find the depth of the corner pocket and correlate it with age, weight, height and body mass index (BMI).

Material And Methods: After approval from Ethics Committee, right-sided supraclavicular region of volunteers was scanned.

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Background: Due to lack of training in emergency care, basic emergency care in India is still in its infancy. We designed All India Institute of Medical Sciences basic emergency care course (AIIMS BECC) to address the issue.

Aim: To improve the knowledge and skill of healthcare workers and laypersons in basic emergency care and to identify impact of the course.

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Aims: This study was done with the aim to compare the clinical outcome and patients' quality of life between early versus delayed surgically treated patients of acute subaxial cervical spinal cord injury. The current study was based on the hypothesis that early surgical decompression and fixations in acute subaxial cervical spinal cord trauma is safe and is associated with improved outcome as compared to delayed surgical decompression.

Materials And Methods: A total of 69 patients were recruited and divided into early decompression surgery Group A (operated within 48 h of trauma; n = 23) and late/delayed decompression surgery Group B (operated between 48 h and 7 days of trauma; n = 46).

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Background: Regional anaesthesia has been proposed to reduce intraoperative blood loss, duration of hospital stay and in-hospital complications with improved postoperative pain control. General anaesthesia is advantageous for prolonged surgeries. We hypothesized that combined regional and general anaesthesia would offer advantages of both in pelvi-acetabular fracture surgeries.

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Article Synopsis
  • Solid organ injuries, particularly of the spleen and liver, pose significant risks, leading to high rates of complications and death, highlighting a critical need for effective management approaches.* -
  • A study reviewed 624 abdominal trauma patients, with 212 (70%) requiring intensive care; most injuries were due to blunt trauma, with a notable male predominance and an overall ICU mortality rate of 15.55%.* -
  • Key concerns for managing these injuries include addressing hemorrhagic shock in splenic injuries and utilizing damage control surgery and specific transfusion protocols in liver injuries, underscoring the importance of a coordinated care approach for better patient outcomes.*
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Background: Organ retrieval from brain dead patients is getting an increased attention as the waiting list for organ recipients far exceeds the organ donor pool. In our country, despite a large population the number of brain dead donors undergoing organ donation is very less (2% in our study).

Aims: The present study was undertaken to address issues related to organ donation and share our experience for the same.

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