Browsing by Author "Hasija, Suruchi"
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Item Approaches to internal jugular and subclavian vein.(2016-01) Irpachi, Kalpna; Hasija, Suruchi; Malhotra, PoonamItem Are tranexamic acid and ε-aminocaproic acid adequate substitutes for aprotinin.(2012-01) Tempe, Deepak K; Hasija, SuruchiItem Comparison of grading of aortic stenosis between transthoracic and transesophageal echocardiography in adult patients undergoing elective aortic valve replacement surgeries: A prospective observational study(Wolters Kluwer - Medknow, 2019-04) Nanditha, S; Malik, Vishwas; Hasija, Suruchi; Malhotra, Poonam; Sreenivas, V; Chauhan, SandeepIntroduction: Intraoperative trans-esophageal echocardiography (TEE) has been found to underestimate severity of aortic stenosis (AS) compared to trans-thoracic echo (TTE). We conducted a prospective study comparing pre induction TTE and intra operative TEE grading of AS in patients posted for aortic valve replacement surgeries. Methods: Sixty patients with isolated AS who were undergoing aortic valve replacement were enrolled in our study. Baseline TTE was done and after induction of anesthesia, TEE was done. Mean gradient across aortic valve, peak jet velocity, aortic valve area (AVA) by continuity equation and dimensionless index (DI) were assessed in both. Results: Mean gradient decreased from 56.4 in TTE to 39.8 mm Hg in TEE leading to underestimation of AS in 74.5% of patients (P < 0.0). Mean of peak jet velocity also decreased from 500 in TTE to 386cm/s in TEE (P < 0.01). In 76 % of patients this led to reduction of AS grade from severe to moderate. Mean AVA was 0.67 cm2 in TTE and 0.69 cm2 in TEE. Though there was 0.02 cm2 increase, it was not statistically significant (P = 0.07). All the patients remained as severe AS in TEE. DI mean was 0.19 in both TTE and TEE (P = 0.14).It led to underestimation of severity in 6% of patients in TEE. Conclusion: Our study shows that AVA measurement by continuity equation and DI are reliable in grading aortic stenosis while performing intraoperative TEE. Mean gradient and jet velocity can be significantly reduced.Item Comparison of speed of inhalational induction in children with and without congenital heart disease.(2016-07) Hasija, Suruchi; Chauhan, Sandeep; Jain, Pawan; Choudhury, Arin; Aggarwal, Neelam; Pandey, Ravinder KumarBackground: Conduct of stable inhalational anesthetic induction in children with congenital heart disease (CHD) presents special challenges. It requires in‑depth understanding of the effect of congenital shunt lesions on the uptake, delivery, and equilibration of anesthetic drugs. Intracardiac shunts can alter the induction time and if delivery of anesthetic agent is not carefully titrated, can lead to overdosing and undesirable myocardial depression. Aims: To study the effect of congenital shunt lesions on the speed of inhalational induction and also the impact of inhalational induction on hemodynamics in the presence of congenital shunt lesions. Setting: Tertiary care hospital. Design: A prospective, single‑center clinical study. Materials and Methods: Ninety‑three pediatric patients undergoing elective surgery were segregated into three equal groups, namely, Group 1: no CHD, Group 2: acyanotic CHD, and Group 3: cyanotic CHD. General anesthesia was induced with 8% sevoflurane in 6 L/min air‑oxygen. The time to induction was noted at loss of eyelash reflex and decrease in bispectral index (BIS) value below 60. End‑tidal sevoflurane concentration, minimum alveolar concentration, and BIS were recorded at 15 s intervals for the 1st min followed by 30 s interval for another 1 min during induction. Hemodynamic data were recorded before and after induction. Results: Patients in Group 3 had significantly prolonged induction time (99 ± 12.3 s; P < 0.001), almost twice that of the patients in other two groups (51 ± 11.3 s in Group 1 and 53 ± 12.0 s in Group 2). Hypotension occurred after induction in Group 1. No other adverse hemodynamic perturbations were observed. Conclusion: The time to inhalational induction of anesthesia is significantly prolonged in patients with right‑to‑left shunt, compared to patients without CHD or those with left‑to‑right shunt, in whom it is similar. Sevoflurane is safe and maintains stable hemodynamics in the presence of CHD.Item Flambeau in the left atrium.(2015-04) Hasija, Suruchi; Kumar, Pankaj; Uma, B; Kiran, UshaItem Is it really ruptured sinus of valsalva: The crucial role of comprehensive transesophageal echocardiography in clinical decision‑making.(2015-04) Kumar Jain, Pawan; Narula, Jitin; Hasija, Suruchi; Kiran, UshaItem Is Menstruation a Valid Reason to Postpone Cardiac Surgery?(Wolters Kluwer - Medknow, 2022-09) Das, Devishree; Hasija, Suruchi; Chauhan, Sandeep; Devagourou, Velayoudam; Sharma, Aparna K; Khan, Maroof AhmadBackground:Cancellation of any scheduled surgery is a significant drain on health resources and potentially stressful for patients. It is frequent in menstruating women who are scheduled to undergo open heart surgery (OHS), based on the widespread belief that it increases surgical and menstrual blood loss. Aims: The aim of this study was to evaluate blood loss in women undergoing OHS during menstruation. Settings and Design: A prospective,matched case?control study which included sixty women of reproductive age group undergoing OHS. Patients and Methods: The surgical blood loss was compared between women who weremenstruating (group?M;n = 25) and their matched controls, i.e., women who were not menstruating (group?NM; n = 25) at the time of OHS. Of the women in group M, the menstrual blood loss during preoperative (subgroup?P) and perioperative period (subgroup?PO) was compared to determine the effect of OHS onmenstrual blood loss. Results: The surgical blood loss was comparable among women in both groups irrespective of ongoing menstruation (gr?M = 245.6 ± 120.1 ml vs gr?NM = 243.6 ± 129.9 ml, P value = 0.83). The menstrual blood loss was comparable between preoperative and perioperative period in terms of total menstrual blood loss (gr?P = 36.8 ± 4.8 ml vs gr?PO = 37.7 ± 5.0 ml, P value = 0.08) and duration of menstruation (gr?P = 4.2 ± 0.6 days vs gr?PO = 4.4 ± 0.6 days, P value = 0.10). Conclusion: Neither the surgical blood loss nor the menstrual blood loss is increased in women undergoing OHS during menstruation.Item Paravalvular leak after mitral valve replacement: Advantage of 3D echo.(2014-04) Singh, Sarvesh Pal; Hasija, Suruchi; Chauhan, SandeepItem Simulation in thromboelastography: Platelet mapping assay (Part – I).(2016-07) Bhardwaj, Vandana; Kapoor, Poonam Malhotra; Hasija, Suruchi; Singh, UmedItem Simulation‑based transthoracic echocardiography: “An anesthesiologist’s perspective”.(2016-07) Magoon, Rohan; Sharma, Amita; Ladha, Suruchi; Kapoor, Poonam Malhotra; Hasija, SuruchiWith the growing requirement of echocardiography in the perioperative management, the anesthesiologists need to be well trained in transthoracic echocardiography (TTE). Lack of formal, structured teaching program precludes the same. The present article reviews the expanding domain of TTE, simulation‑based TTE training, the advancements, current limitations, and the importance of simulation‑based training for the anesthesiologists.Item TEE images of aorto-pulmonary (central) shunt.(2011-09) Tempe, Deepak K; Hasija, Suruchi; Malik, Indira; Agarwal, JyotsnaItem An uncommon presentation of partially ligated left atrial appendage on transesophageal echocardiography.(2014-10) Singh, Sarvesh Pal; Hasija, Suruchi; Chauhan, Sandeep