Successful Management of Unilateral Post-traumatic Neuropathic Mastalgia: A Case Report.

Stellate ganglion block has been described in the management of postmastectomy neuropathic pain. However, its role in the treatment of posttraumatic neuropathic breast pain has not been reported in the literature. We present a case of a 40-year-old female with a chief complaint of severe debilitating pain in her right breast following trauma, refractory to oral medications including conventional analgesics, amitriptyline, pregabalin, and duloxetine. She was successfully managed after administration of ultrasound-guided stellate ganglion block and pulsed radiofrequency ablation of the stellate ganglion. It resulted in significant and prolonged pain relief leading to improved quality of life.

Topical vs. intravenous administration of tranexamic acid to minimize blood loss in abdominal hysterectomy perioperatively: A randomized controlled study.

Background and Aims: Topical application of tranexamic acid (TXA) to bleeding wound surfaces is rapidly gaining recognition and currently a topic of further research in patients undergoing abdominal hysterectomy. The aim of the study was to compare the efficacy of topical vs. intravenous (i.v.) administration of TXA in reducing perioperative blood loss in patients undergoing abdominal hysterectomy. Material and Methods: A double-blinded parallel-group randomized controlled study was conducted in a tertiary teaching institute. Group 1 (n = 25) received 10 mg.kg-1 i.v. bolus of TXA after induction followed by infusion of 1 mg.kg-1.h-1 of TXA, in 50 ml of normal saline (NS), till the completion of surgery and just before closure of peritoneum 100 ml of NS was applied topically over the raw surface. Group 2 (n = 25) received 50 ml of NS over 10 min after induction, followed by infusion of 50 ml of NS, till the completion of surgery and just before closure of peritoneum, 1.5 g of TXA mixed in 100 ml of NS was applied topically over the raw surface. The primary outcome was total perioperative blood loss (intraoperative plus 24 h postoperative). The secondary outcomes included change in hemoglobin concentration postoperatively at 12 h, 24 h; need for blood/blood product transfusion; amount of blood/blood product transfused and side effects of TXA. Results: Total perioperative blood loss was 312 ± 106.65 ml in group 1 and 325 ± 89.90 ml in group 2 (p = 0.659). It was found that the mean reduction in hemoglobin was 0.7 g.dl-1 and 0.54 g.dl-1 in group 1 and 0.67 g.dl-1 and 0.44 g.dl-1 in group 2 at 12 h and 24 h respectively, with no significant intergroup difference. Conclusion: Administration of TXA topically is as efficacious as TXA administered i.v. to minimize perioperative blood loss in patients undergoing abdominal hysterectomy.

Clinical Utility of the Behavioral Pain Assessment Tool in Patients Admitted in the Intensive Care Unit.

INTRODUCTION: Unnoticed and unrelieved pain is one of the main sources of psychological and physiological stress for intensive care unit (ICU) patients. The eight-item behavior pain assessment tool (BPAT) is a multicountry validated tool to assess pain in ICU patients. However, its feasibility and clinical utility for ICU patients in India need further research. AIMS AND OBJECTIVES: The Aims and objectives of the study were to assess pain using BPAT and its clinical utility in pain assessment and management in ICU patients. MATERIALS AND METHODS: Following ethical approval, 400 consecutive adult patients admitted in the ICUs in a tertiary care teaching hospital were assessed for pain severity using BPAT at intake, baseline pain and procedural pain. Patients <18 years and in deep coma on the Glasgow coma scale were excluded from the study. The patients with BPAT score ≥4 were given opioid analgesic, and their pain was reassessed after 2-3 hours. A feedback regarding feasibility and clinical utility was filled by the doctors. RESULTS: High interrater agreement for BPAT was observed with excellent kappa coefficients (>0.85) for each item. The BPAT significantly guided the pain management (p < 0.0001). More than 90% of doctors found BPAT easy to understand and use. In most of the cases (95.5%), doctors agreed that BPAT can improve the clinical management of ICU patients. CONCLUSION: The BPAT is a reliable, brief, and an easy-to-use pain assessment tool, which clinicians can use for guiding pain assessment and management in the ICU setting on a routine basis. CLINICAL SIGNIFICANCE: We recommend implementing BPAT in the clinical practice for better pain assessment and control in ICU patients. HOW TO CITE THIS ARTICLE: Mitra S, Jain K, Singh J, Saxena P, Nyima T, Selvam SR, et al. Clinical Utility of the Behavioral Pain Assessment Tool in Patients Admitted in the Intensive Care Unit. Indian J Crit Care Med 2020;24(8):695-700.

Does an acute pain service improve the perception of postoperative pain management in patients undergoing lower limb surgery? A prospective controlled non-randomized study.

BACKGROUND AND AIM: An acute pain service (APS) has been running in our institute since April 2013 and is managed by the Department of Anesthesia and Intensive Care. However, it is not clear to what extent the patients feel benefited from the APS. The aim of the study was to compare the perception of postoperative pain management in patients receiving care under APS with those receiving routine postoperative pain relief following lower limb surgery. MATERIAL AND METHODS: This was a prospective, hospital-based, controlled non-randomized study. American Society of Anesthesiologists (ASA) grades I-III patients with age 18-75 years undergoing lower limb orthopedic surgery were prospectively recruited into APS (index group) or routine postoperative care (control group) (n = 55 each). Postoperatively, American Pain Society Patient Outcome Questionnaire-Revised (APS-POQ-R) and Short Form (SF-12) were used to evaluate the outcome of postoperative pain management at 24 h and health-related quality of life after 4 weeks respectively. RESULTS: Both groups were comparable in terms of demographic data. Patients in the index group had statistically significant better perception of care than the control group. Index group scored significantly higher than control group on median patient satisfaction score (9; interquartile range [IQR] [7-10] vs. 5 [3-6]; P < 0.001). In index group, there was significant reduction of worst pain in first 24 h along with decreased frequency of severe pain. CONCLUSION: Implementation of acute pain service plays an important role in improving the quality of postoperative pain relief, perception of care, and patient satisfaction.

A Case Report of Nonalcoholic Gayet-Wernicke Encephalopathy: Don't Miss Thiamine.

Gayet-Wernicke encephalopathy (WE) is an acute neurological disorder resulting from deficiency of thiamine, commonly related to chronic abuse of alcohol, but frequently missed or overlooked as a diagnosis when a nonalcoholic patient presents with atypical signs and symptoms of the disease. The diagnosis of the disease is clinical, and confirmation is done by magnetic resonance imaging. We aim to highlight a case of WE in a nonalcoholic postoperative surgical patient receiving total parental nutrition where high-dose intravenous administration of thiamine in time mitigated the symptoms of disease and prevented permanent neurological sequelae. We spotlight the significance of adequate thiamine for postoperative malnourished surgical patients.

Protocolized approach to a COVID-19 parturient undergoing a cesarean section - A case report.

The health care workers working in the operation theater (OT) face many unique challenges to deal with the corona virus disease (COVID-19) patients undergoing surgery. We hereby report the management of a COVID-19 parturient undergoing cesarean section in the dedicated COVID health center. Patient care of this special and vulnerable subset of population with least exposure of COVID-19 to health care worker was the cornerstone of the management. We have summarized some of the important precautionary measures which were taken during cesarean section to minimize exposure and genuine use of resources in this pandemic. To conclude, despite Personal Protective Equipment (PPE), precautionary measures and strategies are of utmost importance and should be opted so as to lower the virus contagion risk.

Preprocedural ultrasound as an adjunct to blind conventional technique for epidural neuraxial blockade in patients undergoing hip or knee joint replacement surgery: A randomised controlled trial.

BACKGROUND AND AIMS: The patients undergoing total knee and hip replacement surgeries are mostly obese, more than 50 years of age with osteophytic spine and spine deformities making the blind conventional technique of regional anaesthesia more difficult. The aim of the study was to compare the role of preprocedural ultrasound scan to conventional blind technique in obese patients with osteophytic spines undergoing total knee or hip replacement surgeries in terms of technical difficulty, clinical efficacy, safety and patient comfort. METHODS: A prospective, randomised controlled trial was conducted in which 210 consenting American Society of Anesthesiologists (ASA) grade III patients, age >50 years, Body Mass Index (BMI) ≥30 kg/m2 with osteophytic spines including abnormalities undergoing joint replacement surgeries were randomised in two groups. Ultrasound group ("B") received Combined Spinal Epidural Anaesthesia (CSEA) after preprocedural lumbar ultrasound scan. In control group ("A"), CSEA was given by blind conventional technique. The primary objective was to compare the rate of successful epidural block on 1st needle insertion attempts in both the groups. The secondary objectives were to compare both groups in terms of ease, success, comfort and safety of epidural block. RESULTS: Ultrasound improved success of CSEA at 1st attempt from 74.3% in control group ("A") to 85.7% in Ultrasound group ("B") (P = 0.038). Fewer needle insertion attempts, passes and anaesthesiologist were required in ultrasound group. Pearson correlation coefficient was 0.976 using both views. CONCLUSION: Preprocedural ultrasound scan is a useful adjunct to lumbar epidural blocks in obese patients with osteophytic abnormal spines.

Serotonin Syndrome in ICU-A Road Less Traveled.

A potentially life-threatening adverse drug reaction, serotonin syndrome (SS) may occur in patients on serotonin agonist medications. Medications responsible for SS include commonly prescribed antidepressants, anxiolytics, analgesics and antiemetics. This syndrome has been mentioned in various scenarios in perioperative setting but rarely acknowledged in intensive care unit (ICU) setting. Multiple comorbities leading to polypharmacy and serotoninergic medications place elderly patients, particularly at higher risk of SS. We wish to report a case of SS in an elderly male with depression who developed SS and required ICU admission. Most crucial point is to be able to recognize this entity whenever a patient on multiple drugs with altered sensorium is admitted to ICU. HOW TO CITE THIS ARTICLE: Jindal S, Gombar S, Jain K. Serotonin Syndrome in ICU-A Road Less Traveled. Indian J Crit Care Med 2019;23(8):376-377.

Erector spinae plane block: Relatively new block on horizon with a wide spectrum of application - A case series.

Erector spinae plane (ESP) block is an interfascial plane block where a local anaesthetic is injected in a plane preferably below the erector spinae muscle. It is supposed to work at the origin of spinal nerves based on cadaveric and contrast study. It has emerged as an effective and safe analgesic regional technique. It has a wide variety of applications ranging from control of acute postoperative pain to chronic pain. In this series, we report a series of six cases, which include postoperative pain management in breast, thoracic, and abdominal surgeries along with management of two chronic pain cases to illustrate the potential uses of continuous and single-shot ESP block.