Tertiary Center In South India Research Articles

Hemolytic uremic syndrome in children: Clinical characteristics and predictors of outcome

BackgroundHemolytic uremic syndrome (HUS) is the most common thrombotic microangiopathy (TMA) occurring in children. ObjectivesTo study the clinico-laboratory profile and identify the potential outcome predictors in children with hemolytic uremic syndrome. MethodologyA retrospective observational study was conducted at a tertiary center in South India. Children diagnosed with HUS during the study period of 10 years were included. The demographic, clinical, and laboratory details, complications, and outcomes were recorded. Predictors of mortality were analyzed. ResultsAmong 44 children with HUS, 14 (31.8 %) children were diagnosed with D + HUS while 30 had D-HUS. The median age at diagnosis was 6.3 years. Male preponderance (55.9 %) was observed. Presenting symptoms included oliguria in 36 (86.4 %), followed by fever, observed in 34 (77.3 %). 12 (27.2 %) children had anuria. Seizures and altered sensorium were present in 12 (27.35) and 16 (36.4 %) children respectively. Hypertension was observed in 33 (75 %) children. Plasmapheresis was performed in 18 (13.6 %) children. 17 (38.6 %) children underwent hemodialysis, and 7 (15.9 %) underwent peritoneal dialysis. The median duration of hospital stay was 18 (9.7, 27.7) days. Complications observed during the study were CNS involvement was seen in 16 (36.4 %) children, while coagulopathy was observed in 3 (6.8 %) children. Mortality was observed in 16 children (36.4 %). Anuria at admission was more prevalent in non-survivors (10 out of 16 children; p 0.003). The median albumin and C3 levels were significantly low in non-survivors (p-value <0.001 and 0.008 respectively). A total leucocyte count >15,000 X 109 cells/L was independently associated with mortality even after adjustment with duration of symptoms before diagnosis >10 days and low C3 levels (adjusted OR [95 % CI]: 1.12 [1.02, 1.92] (p-value 0.03). ConclusionHypoalbuminemia and hypocomplementemia were observed in higher proportions among non-survivors. Elevated leucocyte count at admission was an independent predictor of mortality.

Erratum: Survival outcomes of postchemotherapy retroperitoneal lymph node dissection for nonseminomatous germ cell tumors: A retrospective cohort study from a single tertiary center in South India

Erratum: Survival outcomes of postchemotherapy retroperitoneal lymph node dissection for nonseminomatous germ cell tumors: A retrospective cohort study from a single tertiary center in South India

Complications of Forgotten or Neglected Biliary Plastic Stents and Their Outcome

Introduction: Before cholecystectomy, endoscopic retrograde cholangiopancreatography (ERCP) with common bile duct (CBD) stent placement is the standard therapy for choledocholithiasis. Prolonged stents in situ may present with various complications, some of which may be life-threatening. Methodology: A study in a tertiary center in South India from January 2018 to July 2023. A total of 624 patients underwent ERCP for biliary stent procedures, out of which 29 had biliary plastic stents in situ for more than 6 months. We retrospectively analyzed these 29 cases for complications and their treatment outcomes. Results: The mean ± standard deviation age was 57.5 ± 16.6 years, male-to-female ratio was 2.2:1, 55.17% had a cholecystectomy (n = 16), the most common indications for CBD stent placement were choledocholithiasis 75.8% (n = 22); the median duration of stent in situ was 7 months interquartile range (6–9). The reasons for delayed CBD stent removal were: 27.6% due to the COVID-19 pandemic (n = 8), 13.8% surgically unfit (n = 4), 6.9% financial constraints (n = 2), 3.4% of patients were unaware of the stent in situ (n = 1), and 48.3% were unknown (n = 14). The complications associated were that 69% had calculi/sludge (n = 20), 24.14% had cholangitis (n = 7), 7% were asymptomatic (n = 2), and 3% had intestinal perforation (n = 1). Conclusion: Early complication identification and treatment lead to successful clinical outcomes. Irrespective of cholecystectomy, a check cholangiogram, and CBD clearance should be done in all cases of biliary stent removal.

Understanding the treatment paradigm and the sequencing of antiglaucoma fixed-dose combinations in a tertiary center in South India.

To analyze the medical management of primary open-angle glaucoma (POAG) and ocular hypertension (OHT) and the placement of fixed-drug combination drugs (FDC) in the treatment paradigm at a tertiary eye care center in South India. Retrospective study (January 2011-December 2015) of newly diagnosed POAG and OHT patients (≥18 years) with ≥5 years follow-up. Primary outcome included percentage use of different antiglaucoma drugs (at initiation) and FDCs at the first, second, and third progression (sequencing). Secondary outcomes: Percentage discontinuation for different FDCs, efficacy parameters (decrease in intraocular pressure (IOP)/visual field), adverse events, and the median number of antiglaucoma medications (AGMs) after 5 years. Three hundred and seventy eyes (198 patients) were analyzed; 84% of them had POAG. Prostaglandin analogs (PGAs) were the most common (66.2%). FDCs were started in 48 eyes (12.9%), with brimonidine + timolol combination being the most common. FDC usage at subsequent modifications was 10.1%, 24.04%, and 30.0%. Beta-blockers and PGAs were the most frequently prescribed AGMs in our practice pattern, with β-blockers being the most consistent one. This study is a fairly large study with a minimum of a 5-year follow-up of patients with POAG and OHT and gives insights into the treatment patterns, use of FDCs, and the need for multiple medications over time.

Survival outcomes of postchemotherapy retroperitoneal lymph node dissection for nonseminomatous germ cell tumors: A retrospective cohort study from a single tertiary center in South India.

Chemotherapy, postchemotherapy retroperitoneal lymph node dissection (pcRPLND), and metastasectomy remain the standard of care for the management of advanced nonseminomatous germ cell tumor (NSGCT). We retrospectively studied 73 patients who had pcRPLND at a single tertiary-care center (2003-2022). Surgical and clinicopathological features and oncological outcomes are presented. The mean age was 28.27 years (15-48). Three-fourths had Stage III disease at diagnosis. International Germ Cell Cancer Collaborative Group risk stratification was 54.54% and 21.21% in intermediate risk, and poor risk, respectively. Sixty-two patients had Standard, 7 had Salvage and 4 underwent Desperation pcRPLND. Eleven patients (15.06%) required adjunctive procedures. Thirteen patients (17.8%) had ≥ class 3 Clavien-Dindo complications and postoperative mortality occurred in 5 (6.8%) patients. The histopathologies (HPE) of the pcRPLNDs were necrosis, teratoma, and viable tumor in 39.7%, 45.2%, and 15.1%, respectively. Seven patients underwent metastasectomy. An 85% size reduction in the size of RPLN predicted necrosis. There was 71.4% concordance between pcRPLND and metastasectomy HPEs. The median follow-up was 26.72 months (inter-quartile range - 13.25-47.84). The 2-year recurrence-free survival (RFS) rate was 93% (95% confidence interval [CI]-83%-97%) and the overall survival (OS) rate was 90% (95% CI-80%-95%). This is the largest series of pcRPLND for NSGCT in India to our knowledge. Although most of the cohort belonged to stage III, an RFS and OS rate of >90% at 2 years was achieved. We believe that successful management of postchemotherapy residual masses in NSGCT is contingent on the availability of multidisciplinary expertise and is therefore best done at tertiary-care referral centers.

Study of maternal near miss cases at a tertiary centre in South India

Study of maternal near miss cases at a tertiary centre in South India

Comparative outcome of single versus two double-pigtail stents for endoscopic drainage of pancreatic fluid collections with minimal necrosis: a retrospective analysis.

Endoscopic ultrasound (EUS)-guided cystogastrostomy is the treatment of choice for managing symptomatic pancreatic fluid collections (PFC). However, studies on the number of stents for optimal drainage of PFCs are limited. Hence, the present study was conducted to compare the outcome of single versus two double-pigtail stents for endoscopic drainage of PFCs. This is a single-center, retrospective analysis of patients undergoing endoscopic drainage of PFCs with minimal necrosis (pseudocyst or walled-off necrosis with <30% solid content) at a tertiary center in South India from October 2020 to October 2022. Post-procedure, patients were followed up for clinical improvement, and stents were removed after documentation of cyst size reduction on imaging. Sixty-three patients (82.5% males, median age: 34 years) fulfilling the selection criteria were included. For single stent placement (n = 47), stents of size 8.5 Fr or 10 Fr were used, while for placement of two stents (n = 16), 7 Fr stents were used. The technical success rate was 100%. Intraprocedural and early postprocedural adverse events (all mild to moderate) were comparable between the groups (17.0% with single stent vs. 25.0% with two stents, p = NS). Clinical success was achieved in 93.6% of patients, with no difference between both groups. Three patients in the single stent group required additional procedures. All patients underwent successful stent removal after a median follow-up of 14 weeks. A single pigtail stent of 8.5 Fr or 10 Fr size for EUSguided cystogastrostomy provides efficacy and safety similar to that of two stents.

Post-fever Retinitis With a Positive Weil-Felix Test: A Study From a Tertiary Center in South India.

Background Post-fever retinitis (PFR) is reported two to six weeks after fever and affects one or both eyes. Rickettsial fever is one of the most common causes of PFR. This study aimed to report the clinical features and treatment outcomes of PFR cases with a positive Weil-Felix test. Methodology In this study, we collected demographic data, fever details, eye symptoms, ocular examination findings, optical coherence tomography (OCT) and fundus fluorescein angiography findings, laboratory findings, and length of follow-up of consecutive PFR cases with a positive Weil-Felix test. All cases were treated with oral doxycycline and prednisolone. Final best-corrected visual acuity (BCVA) and ocular examination findings were recorded. Visual field examination and follow-up OCT results were noted if available. Results A total of nine patients (eight males) with a mean age of 39.1 years with fever before ocular symptoms and positive Weil-Felix test were included.Six patients had bilateral disease. The mean initial and final BCVA in the affected eyes was 1.16 and 0.35 logMAR units, respectively (p < 0001). All 15 eyes had typical white retinitis patches and retinal hemorrhages which resolved after treatment. OCT showed hyperreflectivity and inner retinal disorganization over retinitis patches. White subretinal lines were noted in three patients and retinal nerve fiber bundle defect with corresponding visual field defect was seen in one eye. Conclusions In this study, PFR due to rickettsia infections has been reported from our region for the first time. Hence, eye specialists in the region should be aware of this entity.

Dapsone for paediatric chronic immune thrombocytopenia: Shortreport from a tertiary centre in South India.

Immune thrombocytopenia (ITP) resolves in most children within 3-12 months of diagnosis. Chronic ITP affects 10%-20% of patients, some of whom require treatment. Several second-line agents are efficacious in this group of patients. This paper describes our experience of using dapsone as a single second-line agent in children with chronic ITP. One hundred and three children with chronic ITP were seen at our centre from January 2012 to December 2016. Forty-five children met the inclusion criteria and received dapsone; 17 (37.8%) were boys; and 28 (62.2%) were girls. Early response to dapsone was seen in 37.8% of patients. The median duration of long-term follow-up was 50 months, and at least a partial response was seen in 64.4% of the patients. Dapsone offers good initial response rates and sustained remission in paediatric chronic ITP, comparable to other therapeutic agents available.

Primary Intestinal T-cell Lymphomas – A Case Series from a Tertiary Center in South India

Abstract Background: Gastrointestinal tract (GIT) is the most common site for extranodal lymphomas, however, primary T-cell lymphomas of GIT are a rare occurrence. The aim of this study is to highlight the diverse clinical presentation and disease course of intestinal T-cell lymphomas, as per the 2019 World Health Organization classification of tumors of the digestive system. Materials and Methods: Out of 77 primary gastrointestinal lymphoma cases diagnosed over a 10-year period (2013–2023), there were five patients with primary intestinal T-cell lymphomas and their demographics, presentation, and clinical course were scrutinized. Results: The male-to-female ratio was 2:3 and the median age was 63.8 years. Involvement of the ileum and ileocecal region was seen in three patients, and jejunal and colonic involvement in one each. All patients presented with advanced stages of disease and progressed rapidly despite aggressive chemotherapy. Conclusion: Intestinal T-cell lymphomas are rare with diverse presentations and dismal prognoses despite the availability of chemotherapeutic regimens. It also reflects the need for pathologists to recognize the disease for appropriate patient management and prognostication. Collaborative studies will help to further characterize the disease for personalized treatment.

The changing profile of neonatal pathogens and susceptibility pattern: prospective observational study from a tertiary center in South India

Introduction: Changing the pattern of neonatal pathogens poses challenges to the management of neonatal sepsis. Profile and antimicrobial susceptibility of neonatal pathogens were evaluated in this prospective observational study in a tertiary center. Methods: Neonates with risk factors and clinical features of sepsis were screened. Blood culture performed in positive-screen babies. Antimicrobial susceptibility was also evaluated. Statistical significance was tested by the chi-square test and t test accordingly. Univariate analysis was performed to study possible correlations in this regard. Results: Out of 431 suspected cases, 89 neonates (20.65%) had sepsis. The rate of early and late-onset sepsis (LOS) was 48.3% and 51.7%, respectively. The clinical spectrum included septicemia 68 (76.5%), congenital pneumonia 13 (14.7%), meningitis 5 (5.7%), and septic arthritis 3 (3.4%), respectively. Gram-positive bacteria constituted 61 (68.5%), while gram-negative was 28 (31.5%) (P&lt;0.05). Staphylococcus aureus (23.6%) and methicillin-resistant S. aureus (MRSA) (22.5%) were the most common isolates. Acinetobacter (15.8%), coagulase-negative staphylococcus areus (CoNS) (11%), Klebsiella (7.9%), enterococci (8%), E. coli (4.5%), and ß hemolytic streptococci (1 case) were other detected pathogens. MRSA, Acinetobacter, and coagulase-negative S. aureus as a single entity involved in sepsis pathogenesis (50.6%) showed a positive correlation with inborn babies, pre-term, low birth weight, and early-onset sepsis (OR; 95% CI: 2.20; 0.94–5.20, 1.82; 0.79–4.22, 1.25; 0.55–2.89 and 1.05; 0.46–2.50 respectively). Susceptibility pattern was penicillin (12.3%), ampicillin (6.7%), cloxacillin (42.9%), cefotaxime (8%), cefazolin (37.9%), cefoperazone sulbactam (81.5%), piperacillin-tazobactam (68.9%), gentamicin (63.5%), amikacin (47.9%), vancomycin (88.9%), linezolid (88.6%), co-trimoxazole (55.4%), and clindamycin (50%). Conclusion: Gram-positive pathogens and opportunistic pathogens like Acinetobacter predominate over the conventional gram-negative pathogens in neonates. Of note, penicillin, ampicillin, and cefotaxime are not suitable for the empiric treatment of neonatal sepsis.

Expression of Her2-Neu in Primary Gastric and Gastroesophageal Adenocarcinoma: An Experience from a Tertiary Center in South India

Gastric cancer is one of the most commonly occurring cancers worldwide, often presenting at an advanced stage. Combining targeted therapy with chemotherapeutic agents can enhance and extend the survival of these patients. This 4-year retrospective study aims to assess the prognostic role of Her2-Neu expression in gastric and gastroesophageal (GE) cancer. Clinicopathological features, histological type (Lauren classification) of adenocarcinoma, and Her2 immunohistochemical expression were correlated with disease-free and overall survival in 114 patients. A Her2 score of 0 and 1+ indicated negativity, while 3+ marked positivity. For cases with a 2+ score, fluorescent in situ hybridization (FISH) was conducted for definitive categorization. Statistical analysis employed IBM SPSS version 20.0 software. Among 114 patients, 13 displayed strong Her2-Neu immunopositivity (3 + ), 9 scored 2 + , and 92 were negative (0 [89] and 1+ [3]). FISH classified 4 and 5 cases as positive and negative, respectively. Most (64.7%) Her2-Neu-positive tumors occurred in the proximal stomach/GE junction (GEJ) and exhibited intestinal morphology (94.1%) with moderate differentiation (p-value &lt; 0.05). Notably, 76.5% of Her2-Neu-positive patients exhibited advanced-stage disease with nodal/distant metastasis. The average disease-free survival was 15.4 months (standard error: 3.55) for positive Her2-Neu expression and 22.07 months (standard error: 1.364) for negative expression. The mean overall survival was 21.14 months (standard error: 3.702) for positive expression and 23.91 months (standard error: 1.474) for negative expression. Her2-Neu expression in gastric/GEJ adenocarcinomas correlates with reduced survival. Evaluating Her2-Neu in proximal gastric/GEJ cancers displaying low-grade intestinal morphology serves as both a predictive and prognostic indicator.

Knowledge, attitude, and practice toward mucormycosis among patients discharged from a COVID-19 care tertiary center in South India: A questionnaire-based survey.

To study the awareness of mucormycosis among discharged inpatients after receiving treatment for COVID-19 infection at a tertiary COVID care center in south India. This was a telephone-based survey conducted using a questionnaire consisting of 38 questions in five sections in the month of June-July 2021. COVID-positive inpatients who had been admitted, treated, and discharged from a government medical college were contacted via phones, and their responses were directly entered into the Google Forms platform. A total of 222 participants were included in the study. Among all the participants, a cumulative 66% of participants had some knowledge of mucormycosis and 98/222 (44%) did not have any idea of mucormycosis in spite of being admitted to the hospital. More than 40% of them reported that their prime source of information was through mass communication. Around 81% of the respondents were aware that it can occur after COVID-19 infection. Among them, only 25 knew that systemic steroids were the main risk factor. Sixty-four out of 124 knew that diabetes is a major risk factor. Fifty percent agreed that a vaccine for COVID can prevent mucormycosis. Such knowledge, attitude, and practice (KAP) studies give us an idea of the impact of the measures taken for educating the public. In this study, a cumulative 66% of participants had some knowledge of mucormycosis and 34.7% were diabetics who had better knowledge and practice scores than non-diabetics. Sixty-six point nine percent felt that it was possible to prevent this condition.

Clinical Profile and Outcome in Patients with Spontaneous Subarachnoid Hemorrhage from a South Indian Tertiary Centre: A Prospective Observational Study.

Objective Spontaneous subarachnoid hemorrhage (SAH) is a neurological condition that causes significant morbidity and mortality. It is known to have regional differences in its incidence. Indian studies have shown conflicting results about the incidence of aneurysms as the cause of SAH, varying from 35% to 80%. The data available on the epidemiology of spontaneous SAH in the South Indian population are very few. Our study aims to describe the clinical profile of patients presenting with spontaneous SAH to the emergency department in a tertiary center in South India and describe the factors influencing the clinical outcome. Materials and Methods The study included 75 patients diagnosed with spontaneous SAH in our emergency department. Demographic data, medical history, details about the first medical contact, clinical features at admission, complications during the hospital stay, and interventions underwent were recorded. The study participants were followed-up at 6 weeks after discharge from hospital to assess the neurological outcome based on modified Rankin Scale (mRS) score, using a 9-point questionnaire. Results Of the 75 patients with spontaneous SAH, the majority were females, and in the age group of 50 to 69 years. The median time to first medical contact was observed to be 2 hours; and SAH was diagnosed at the first medical contact only in 37% of the patients. Hypertension was the most common comorbid condition associated with SAH (53%). Almost 80% of the patients who underwent angiographic studies had aneurysmal SAH (aSAH). Hydrocephalus was the most common complication seen in 37% of the patients, followed by hyponatremia (28%) and vasospasm (25%). At the time of follow-up after 6 weeks, we found that 36% of the patients were having a neurologically favorable outcome with an mRS score of 0 to 2, 8% of patients were having moderate to severe disability (mRS 3 to 5) and were living a dependent life. The mortality rate (mRS 6) was observed to be around 50% (6% lost to follow-up). Conclusion We observed a relatively higher incidence of aneurysmal rupture among the patients with spontaneous SAH in our region. The misdiagnosis rate at first medical contact was higher. The mortality rate was observed to be around 50% at 6 weeks. Loss of consciousness at ictus, aneurysmal rupture, WFNS grades IV-V, hydrocephalus, vasospasm, hypernatremia, and delayed cerebral ischemia were found to be the mortality predictors in SAH.

Clinical and cutaneous profile of patients with systemic sclerosis in a tertiary centre in South India

Clinical and cutaneous profile of patients with systemic sclerosis in a tertiary centre in South India

Comprehensive analysis of clinical spectrum of rare inherited bleeding disorders in a tertiary center in South India

Comprehensive analysis of clinical spectrum of rare inherited bleeding disorders in a tertiary center in South India

Profile of uropathogens in pregnancy over 5 years from a large tertiary center in South India

Objectives: Urinary tract infections (UTIs) are a common medical problem in both antenatal and postnatal women. Data from India on the demography of these women, microbiology and antimicrobial susceptibility of the causative bacteria, need elucidation. Material and Methods: We performed an observation study that collected data on UTI in antenatal and postnatal women between 2013 and 2017 at our tertiary care center in South India. Antenatally, urine dipstick-positive patients, high-risk, and symptomatic patients submitted urine cultures. Postnatally, all symptomatic patients had urine cultures. This was 20% of all antenatal and postnatal women resulting in 20,203 cultures. Results: Of 20,203 cultures, significant bacteriuria was seen in 9.48% of antenatal and 13.28% of postnatal women. A higher mean age was seen among those with UTI, antenatal 27 (SD 3.5) and postnatal 26.4 (SD 4.7) years versus 23.9 (SD 3.6) with no growth in culture. The mean BMI among antenatal was 28.2 (SD 3.5) and postnatal was 28 (SD 7.4). Most (60%) were primigravida. At delivery, 37% required cesarean sections while 21.2% required instrumental delivery. Recurrent UTI was seen in 25% antenatally and 10% in the postnatal period. Escherichia coli accounted for 66 and 60% of infections among antenatal and postnatal women, respectively. Enterococcus species accounted for 13% in both while Klebsiella species was 4.9 and 7.3%, respectively. Among E. coli, 68.3 and 59.2% of isolates in antenatal and postnatal period were cefpodoxime susceptible. Nearly 75% of ante- and postnatal isolates were susceptible to amoxicillin-clavulanate while 90.2% and 92.5% were susceptible to nitrofurantoin. Enterococci spp. up to 84.4 and 97.1% in ante- and postnatal isolates were susceptible to ampicillin, 64.4 and 77.4% susceptible to high-level gentamicin, and 84 and 95.5% susceptible to nitrofurantoin. Asymptomatic bacteriuria in pregnancy was documented in 2.1% of antenatal outpatients and E. coli was isolated in 74% of these cultures. Conclusion: Importance of microbiological evidence prior to administration of antimicrobials is evidenced by 79% negative cultures in this 5-year cohort. Escherichia coli accounted for 60-66% of significant bacteriuria followed by Enterococcus and Klebsiella species with 30-40% E.coli probable ESBL producers. Nitrofurantoin followed by amoxicillin-clavulanate were found to be the best oral antimicrobial options.

Impact of disability in the quality of life of patients with traumatic brachial plexus injuries based on a questionnaire survey in a tertiary center in South India.

The aim of the study was to assess the disability and its impact in the health-related quality of life (HRQOL) and its various domains in patients with traumatic brachial plexus injury (TBPI). A descriptive cross-sectional questionnaire survey was conducted on 41 patients with TBPI in a tertiary care center in South India. The assessment of disability and HRQOL was done as per the guidelines of the Gazette of India (2001) and WHO BREF questionnaire, respectively. The association between disability and HRQOL was determined using Chi-square test. All patients were males in the age group 16-60 years (mean age 36.8 ± 14.4 years). Etiology was road traffic accident in 90.2% of cases. About 51.2% had pan-plexus injuries and 53.7% had their dominant limb affected. The mean total disability was 80.39 ± 13.86% and the mean total HRQOL score was 188.46 ± 83.44 out of 400. It was found that disability due to TBPI significantly reduced the HRQOL (Fisher's exact P = 0.005) and the psychological domain was the most significantly affected (P = 0.017, Kruskal-Wallis test). Pan-plexus injuries with an involvement of dominant upper limb had significant impact in the HRQOL. Twenty-one patients (51.2%) complained of neuropathic pain and they had a significantly reduced quality of life (QOL) (mean QOL = 23.3, P < 0.001). It was also found that productive age group (26-55 years) had a significantly reduced QOL as compared to the extreme age groups (P = 0.000). Unemployed patients had a significantly reduced QOL as compared to those with permanent/temporary job (P = 0.024). Marital status was found to have no significant relationship with the total HRQOL (P = 0.647). Those belonging to the poor socioeconomic strata (below poverty line) had poor HRQOL as compared to those above poverty line and the relationship was found to be significant (P = 0.000). TBPIs significantly affected all domains of QOL, especially in unemployed patients in the productive age group in the poor socioeconomic strata. The pan-brachial plexus involvement of dominant upper limb and associated neuropathic pain were the most important factors which negatively affected the QOL. Among the codomains of the QOL, psychological domain was the most significantly affected irrespective of the severity of the injury.

Patient Characteristics and Outcomes in Necrotizing Soft-tissue Infections: Results from a Prospective Cohort Study in a Tertiary Care Center Intensive Care Unit in South India.

BackgroundNecrotizing soft tissue infections (NSTIs) are life-threatening infections characterized by progressive destruction of muscle, fascia, and overlying subcutaneous tissue. Prospective studies in the field are few, and data from the Indian subcontinent are bleak. Prompt diagnosis and timely treatment are critical for optimal outcomes. The aims of this study are to provide detailed information on the clinical profile of patients with NSTIs and to identify predictors of mortality in order to pick up reversible factors that may improve outcomes.Materials and methodsThis study was a prospective cohort study of adult patients with NSTIs in a tertiary center in South India. All patients who were admitted to the surgical intensive care unit (ICU) of the institute with a diagnosis of NSTI were screened and enrolled. All patients were managed according to the local protocol for treatment of NSTIs and intensive care support.ResultsIn our cohort of patients, simple and multiple logistic regression analysis showed that four factors, namely, AKIN stage 3, shock, need for mechanical ventilation for more than 3 days, and low serum albumin values were found to be significantly associated with higher mortality.ConclusionThe successful management of these patients calls for early diagnosis, resuscitation, surgical debridement, appropriate and timely antibiotics, and early ventilatory weaning before multi-organ failure associated with shock and AKI occurs.How to cite this articleKurian GP, Korula PJ, Jacob JM, Desha AMK, Karuppusami R, Kandasamy S. Patient Characteristics and Outcomes in Necrotizing Soft-tissue Infections: Results from a Prospective Cohort Study in a Tertiary Care Center Intensive Care Unit in South India. Indian J Crit Care Med 2022;26(4):452–456.

Postpartum-acquired hemophilia A: Experience from a tertiary center in South India.

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