Outcome of Glomerular Disease Manifesting After Vaccination Against Severe Acute Respiratory Syndrome Coronavirus 2.

Introduction Vaccination against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can upregulate the immune system and may contribute to glomerular disease (GD). Here, we describe a spectrum of GD that manifested following vaccination against SARS-CoV-2 (COVID-19 vaccinations). Material and methods This was a descriptive study of 10 cases enrolled between January 2021 and January 2023. Patients with biopsy-proven GD that manifested following COVID-19 vaccinations were included. Results We found 10 cases of biopsy-proven GD following the COVID-19 vaccination. This included five cases of minimal change disease (MCD), three cases of focal segmental glomerulosclerosis (FSGS), one case of C3 glomerulonephritis (C3GN), and one case of IgA nephropathy (IgAN). The pre-existing disease was found in the last two patients (IgAN and C3GN) who got unmasked following vaccination. We did not observe any relation between vaccine type (Covisheld; six cases vs. Covaxin; four cases) and GD. In most cases (8/10 cases, 80.0%), GD developed after a repeat dose (second or booster dose). The onset time following vaccination was typically less than a week, and even less following a repeat dose. Conclusion Post-vaccination GD can be either de novo or a flare-up of a pre-existing one. The onset time following vaccination was typically less than a week for both Covishield and Covaxin.

Novel mutation patterns in children with steroid-resistant nephrotic syndrome.

Background: Idiopathic nephrotic syndrome (NS) in children poses treatment challenges, with a subset developing steroid-resistant nephrotic syndrome (SRNS). Genetic factors play a role, yet data on paediatric SRNS genetics in India are scarce. We conducted a prospective study using whole-exome sequencing to explore genetic variants and their clinical correlations. Methods: A single-centre prospective study (October 2018-April 2023) enrolled children with SRNS, undergoing renal biopsy and genetic testing per institutional protocol. Clinical, histological, and genetic data were recorded. DNA isolation and next-generation sequencing were conducted for genetic analysis. Data collection included demographics, clinical parameters, and kidney biopsy findings. Syndromic features were evaluated, with second-line immunosuppressive therapy administered. Patient and renal outcomes are presented for patients with and without genetic variants. Results: A total of 680 paediatric NS patients were analysed, with 121 (17.8%) having SRNS and 96 consent to genetic analysis. 69 (71.9%) had early SRNS, 27 (28.1%) late. Among participants, 62 (64.58%) had reportable genetic variants. The most common were in COL4A genes, with 20 (31.7%) positive. Renal biopsy showed focal segmental glomerulosclerosis in 31/42 (74%) with variants, 16/28 (57.1%) without variants. Second-line immunosuppressions varied, with CNIs the most common. Outcomes varied, with partial or complete remission achieved in some while others progressed to ESRD. Conclusion: The study underscores the importance of genetic analysis in paediatric SRNS, revealing variants in 65.7% of cases. COL4A variants were predominant. Variants correlated with varied renal outcomes, highlighting potential prognostic implications. These findings emphasize the value of personalized approaches and further research in managing paediatric SRNS.

Factors affecting utilization of outpatient healthcare services among the elderly population in Butiama and Musoma districts, Tanzania: A community-based cross-sectional study.

BACKGROUND: In Tanzania and Sub-Saharan Africa, the elderly population has grown significantly due to improved quality of life, subsequently leading to prolonged life expectancy. Despite global development initiatives, elders still face insufficient care. Through a community-based investigation, this study assessed outpatient department (OPD) healthcare utilization and its determinants among the elderly in Butiama and Musoma districts, Tanzania. METHODOLOGY: This study involved 415 elderly individuals aged 60 or older in Tanzania's Butiama and Musoma districts. Structured questionnaires were used to gather data, and the results were analyzed using SPSS 22. Univariate analysis utilized descriptive statistics, bivariate analysis involved cross-tabulation data, and multivariate logistic regression identified factors influencing OPD service utilization. RESULTS: Approximately 43.4% of participants used OPD services in the past year. Divorced or separated individuals were over two times more likely to utilize OPD services compared to single participants. This association was statistically significant (OR 1.958; 95% CI 1.001-3.829; p = 0.05). About 74.5% of surveyed elders held a positive perception of OPD utilization. Although not statistically significant (p>0.05), individuals with a positive perception had 1.167 times higher odds of using OPD services (95% CI 0.746-1.826). CONCLUSION: This study highlights a low overall utilization rate of OPD healthcare services among the elderly. Elderly individuals aged 80 years or older, along with widowed or divorced individuals, encounter specific barriers when accessing healthcare services. Positive perceptions play a crucial role in influencing healthcare utilization. It is essential to proactively offer tailored support and conduct further research, specifically addressing the distinct needs of divorced and widowed individuals when seeking healthcare services.

Corrigendum to "WCN24-1051 CLINICAL PROFILE, DIAGNOSIS, THERAPEUTIC INTERVENTION AND COMPLICATIONS IN RENAL BIOPSY IN CKD POPULATION - SINGLE CENTER 20 YEARS' EXPERIENCE" [Kidney International Reports Volume 9, Issue 4, Supplement, April 2024, Page S86].

[This corrects the article DOI: 10.1016/j.ekir.2024.02.183.].

The Unusual Adverse Effects of Antituberculosis Therapy in Kidney Patients.

BACKGROUND: Chronic kidney disease (CKD) patients are at a high risk of tuberculosis (TB), with a relative risk of developing active TB of 10%-25%. Similarly, glomerular disease increases the risk of TB due to diminished glomerular filtration rate, proteinuria, and immunosuppression use. Further, the first-line anti-TB drugs are associated with acute kidney injury (AKI) even in patients with normal kidney functions. METHODS: We retrospectively identified 10 patients hospitalized with unusual adverse effects of antituberculosis therapy (ATT) from 2013 to 2022. RESULTS: We found three cases of AKI caused by rifampicin: acute interstitial nephritis, crescentic glomerulonephritis, and heme pigment-induced acute tubular necrosis. We observed rifampicin-induced accelerated hypertension and thrombocytopenia in two patients on maintenance hemodialysis. Isoniazid caused pancreatitis and cerebellitis in two CKD patients, respectively. In a CKD patient, we detected acute gout secondary to pyrazinamide-induced reduced uric acid excretion. We also observed cases of drug rash with eosinophilia and systemic symptoms and hypercalcemia due to immune reconstitution inflammatory syndrome in patients with glomerular disease on ATT. Immediate discontinuation of the offending drug, along with specific and supportive management, led to a recovery in all cases. CONCLUSION: The adverse effects of ATT may be unusually severe and varied in kidney patients due to decreased renal elimination. Early recognition of these adverse effects and timely discontinuation of the offending drug is essential to limit morbidity and mortality.

Genesis of People's Medicine Centre (PMC) for popularisation of generic medicine: A critical qualitative inquiry.

Introduction: The concerns of inaccessibility to essential medicines in India are well-studied and documented. Pradhan Mantri Bhartiya Janaushadhi Priyojana (PMBJP) is one of the policy initiatives to address the inaccessibility of essential medicine. Janaushadhi Kendra (People's Medicine Centre), which is part of PMBJP is being enquired in a limited way to understand its effectiveness. The province of Odisha has been chosen as the study area for the evaluation of People's Medicine Centres. Objective: The present study intends to inquire into the nature of People's Medicine Centre ownership, pharmacists' motivations and incentives to engage in business, perceived customers' trust and satisfaction, scheme beneficiaries, and challenges. Methods: A qualitative research approach has been adopted to evaluate the broader subjective accounts of the pharmacists and People's Medicine Centre. An open-ended interview guide was used. The topics of ownership, motivation, incentives, trust, satisfaction, perceived benefits, and challenges has been recorded from the participants. A total of seventeen in-depth interviews were conducted in the province of Odisha, India. Results: The study found that the ownership of People's Medicine Centre was of two types in the province of Odisha: public-NGO-owned People's Medicine Centres and public-private-owned People's Medicine Centres. The financial incentive provisions in the scheme attracted the private pharmacists. Pharmacists highlighted about the lower price of generic medicines compared to branded medicines, which is very popular among patients. They also pointed out that there is no difference in the efficacy of both medicines. The attitude of physicians, especially private physicians, were considered problematic for popularity and acceptance. Conclusion: The People's Medicine Centres in Odisha established themselves as trusted outlets despite physicians' unfavourable attitudes. Although the centres have not reached the required geographical coverage, economically developed regions have large number of centres, while backward regions have minimal presence. The scheme needs to be more conducive to the welfare of the masses living in remote and rural areas.

Challenges in Diagnosis and Management of Recurrent Uterine Arteriovenous Malformation: A Case Report.

Uterine arteriovenous malformation (AVM) is a potentially life-threatening condition. The vast majority of cases are acquired. Uterine artery embolization (UAE) is currently the treatment of choice for symptomatic women desiring future childbearing. However, there is no consensus on the number of UAE procedures that can be performed on an individual woman. We report a case of recurrent uterine AVM and discuss the challenges in diagnosis and management. A 35-year-old multiparous woman presented with heavy menstrual bleeding (HMB). She had been diagnosed with uterine AVM six years ago and had undergone two previous UAE procedures. Her abdominal examination revealed a healthy Pfannensteil scar. Bimanual examination revealed a normal-sized uterus that was firm, mobile, and fornices were free. Her haemoglobin was 10.2 g/dl. Greyscale two-dimensional ultrasound revealed a normal-sized uterus with multiple hypoechoic lesions in the myometrium. Colour Doppler ultrasound showed intense vascularity with multidirectional flow in the myometrium, suggestive of uterine AVM. In view of previous failed UAE procedures, she opted for a hysterectomy. A total abdominal hysterectomy with a bilateral salpingectomy was performed. Blood loss during the procedure was greater than average, and she was transfused with a unit of packed cells. Her post-operative course was uneventful. Histopathology confirmed the diagnosis of a uterine AVM. To conclude, the UAE is considered the treatment of choice for symptomatic women with uterine AVM desiring future childbearing. In cases of failure of UAE procedures, hysterectomy is therapeutic but may be associated with more than average blood loss.

Examining toilet use and menstrual hygiene practices among beneficiary households of Swachh Bharat Abhiyaan (Clean India Mission) in rural areas of Mayurbhanj district of Odisha, India.

Background: Basic sanitation and waste management have always remained a central issue in India. The country launched its flagship sanitation program - Swachh Bharat Abhiyan (SBA) (Clean India Mission) in 2014 to abolish open defecation and achieve universal sanitation coverage. Objective: This study aimed to examine barriers to toilet use and women's menstrual hygiene practices in relation to the availability of toilets among rural residents. Materials and Methods: Using a cross-sectional design and multi-stage sampling method, 120 households were selected from rural villages of the Mayurbhanj district of Odisha. Structured questionnaires and direct observation methods were used for data collection. Results: All the houses had SBA latrines, yet 25% population defecated outside. About 40% households reportedly never cleaned their toilets. Most menstruating women (86.2%) preferred to change their menstrual pads/cloths in their bedroom instead of bathrooms. Incomplete construction was reported as the major reason for not using toilets. Large family size and low caste were found to be other predictors of non-use of toilets. Rural women did not use toilets for menstrual purposes as they do not consider these places as clean and safe. Conclusion: This study clearly suggests that constructing toilets without adequate behaviour change interventions would not solve the problem of hygiene and sanitation in India, particularly in rural areas. There must be adequate monitoring of SBA scheme and utilization of funds for toilet usage. Development and implementation of suitable behaviour change strategies for toilet use in rural areas are essential to achieve the goal of open defaecation-free India.

The Fixed Dose Combination of Sofosbuvir and Velpatasvir is Safe and Effective in Patients of Chronic Hepatitis C With End-stage Renal Disease.

Background: The burden of hepatitis C virus (HCV) in India is alarming, with a major share of this virus being witnessed in patients with end-stage renal disease (ESRD). A pan-genotypic combination of sofosbuvir and velpatasvir is found to be safe, effective, and economical in resource-constraint countries such as ours. However, there are scanty data on the efficacy and safety of sofosbuvir and velpatasvir combination in patients with ESRD. Hence, we performed this study to evaluate the safety and efficacy of the combination of sofosbuvir and velpatasvir in patients of chronic hepatitis C (CHC) with ESRD. Methods: This is an observational study comprising of 40 CHC patients with ESRD on maintenance hemodialysis. All patients were treated with a fixed-dose combination of sofosbuvir and velpatasvir for 12 weeks in case of non-cirrhotic or compensated cirrhosis and 24 weeks in case of decompensated cirrhosis. The efficacy was assessed by sustained virological response defined by negative HCV RNA at 12 weeks (sustained virological response [SVR] 12) post treatment, and safety was assessed by recording any side-effects of all patients. Results: Out of the 40 patients enrolled in our study, majority were non-cirrhotic (77%), and all were treatment-naive. The mean age was 49.87 ± 12.13 years, and 80% patients were male. The mean baseline HCV RNA was 2.61 ± 7.83 × 106 IU/ml. All the 40 patients (100%) achieved undetectable HCV RNA at the end of treatment; however, 39 patients (97.5%) achieved SVR 12. There was no significant deterioration of estimated glomerular filtration rate (eGFR) after completion of antiviral therapy as compared to the baseline eGFR (13.27 ± 10.32 vs13.54 ± 11.38, P = 0.54). None of the patients reported any serious adverse effects during treatment. Conclusion: The fixed-dose combination of sofosbuvir and velpatasvir is effective and has showed excellent safety profile in patients of CHC with ESRD.

Clinico-epidemiological characteristics of early- versus late-onset cytomegalovirus disease among renal transplant recipients: A two-decade experience.

BACKGROUND: Reactivation of cytomegalovirus (CMV) infection in transplant patients is high because of immunosuppression. We have evaluated the clinical and epidemiological characteristics of early versus late onset of CMV infection among renal transplant recipients. METHODS: A single center retrospective observational study was conducted among renal transplant recipients who underwent kidney transplant between January 2002 and December 2021. CMV disease was classified as early or late depending on its detection prior to or after 90 days post-transplantation. Herein, we reported the differences between early and late onset of CMV disease with respect to clinical symptoms, the use of immunosuppression and the impact on graft outcomes. RESULTS: Out of total 2164 renal transplant recipients, 156 patients (7.2%) were diagnosed with CMV disease. Among these 156 patients, 25 patients (16%) had early CMV while 131 patients (84%) had late CMV. Overall, the two groups did not differ with respect to the induction or maintenance of immunosuppressive agents. However, the proportion of CMV syndrome was greater among early (56.0%) than late (26.7%) CMV groups (p = 0.01). In contrast, tissue invasive disease was more frequent among late (73.3%) in comparison to early (44.0%) CMV groups (p = 0.01). Among clinical symptoms, diarrhea was more frequent in late (63.4%) vs. early (36%) CMV-affected patients (p = 0.01). Graft loss occurred in 4.0% of early CMV group vs. 25.2% of late CMV group (p = 0.03). Neither of the clinical groups differed with respect to occurrence of biopsy-proven allograft rejection post-infection. CONCLUSIONS: Early CMV disease presents more frequently as CMV syndrome while late CMV disease usually manifests itself as tissue invasive disease. Graft loss is more common in patients with late onset of CMV disease.

Prevalence, Predictors, and Prognosis of Serious Infections in Takayasu Arteritis: A Cohort Study.

OBJECTIVE: To describe the incidence, risk factors, and outcomes associated with serious infections in patients with Takayasu arteritis (TA). METHODS: Serious infections, defined as infections resulting in hospitalization or death or unusual infections like tuberculosis, were identified from a cohort of patients with TA. Corticosteroid and disease-modifying antirheumatic drug (DMARD) use at the time of serious infection was noted. Demographic characteristics, clinical presentation, angiography, and disease activity at presentation, and the use of DMARDs during follow-up were compared between patients with TA with or without serious infections. Mortality in patients with TA who developed serious infections was compared to those who did not using hazard ratios (HR; with 95% CI). RESULTS: Of 238 patients with TA, 38 (16%) had developed serious infections (50 episodes, multiple episodes in 8; 3 episodes resulted in death). Among the 38 initial episodes, 11/38 occurred in those not on corticosteroids and 14/38 in those not on DMARDs. Pneumonia (n = 19) was the most common infection, followed by tuberculosis (n = 12). Patients with TA who developed serious infections vs those who did not had higher disease activity at presentation (active disease 97.4% vs 69.5%, mean Indian Takayasu Arteritis Activity Score 2010 12.7 (SD 7.3) vs 10.2 (SD 7.0), mean Disease Extent Index in Takayasu Arteritis 11.2 (SD 6.1) vs 8.8 (SD 6.1) and were more frequently initiated on corticosteroids or DMARDs. HRs calculated using exponential parametric regression survival-time model revealed increased mortality rate in patients with TA who developed serious infections (HR 5.52, 95% CI 1.75-17.39). CONCLUSION: Serious infections, which occurred in the absence of immunosuppressive treatment in approximately one-fifth of patients with TA, were associated with increased mortality in patients with TA.

Nocardiosis in kidney transplant recipients: A tertiary care center experience.

INTRODUCTION: Kidney transplant recipients are at increased risk of opportunistic infections, including Nocardia. The incidence of nocardiosis in kidney transplant recipients is 0.4-1.3%. The data regarding its epidemiology and outcomes is limited. METHODS: This was a 10-year retrospective observational study from January 2012 to December 2021 at a tertiary care center in northern India, in which all kidney transplant recipients with Nocardia infection were included and followed. RESULTS: 12 (1.1%) patients had a Nocardia infection among the 1108 kidney transplant recipients. All were living donor kidney transplant recipients, and the mean age at diagnosis was 48.67 ± 12.60 years. Nocardia infection occurred at a median of 26 months (range 4-235) post-transplantation, with 4 (33.1%) of the cases occurring within a year of transplant. Breakthrough infection occurred in 7 (58.3%) patients on cotrimoxazole prophylaxis. 41.7% (n = 5) cases had an episode of rejection in the preceding year of Nocardia diagnosis. Concurrent cytomegalovirus (CMV) infection was present in one (8.3%) case. The lung was the most frequently involved organ. Microscopy was positive in all the cases; while culture was positive in 10 cases, and antimicrobial susceptibility testing (AST) were performed for these isolates. The majority (60%) of isolates were resistant to cotrimoxazole. All tested isolates remained susceptible to Amikacin, Imipenem, and Linezolid. No patients experienced Nocardia recurrence after completion of antibiotic therapy. The mortality at 12 months was 66.7% (n = 4), and only one death was Nocardia-related. CONCLUSION: Nocardia may cause a late-manifesting infection beyond the traditional window. The cotrimoxazole prophylaxis may not be sufficient for Nocardia prevention.

Micro-vascular complications of post-transplant diabetes mellitus in renal transplant recipients- an observational study.

INTRODUCTION: The incidence of post-transplant diabetes mellitus (PTDM) ranges from 2.5% to 20% in kidney transplant recipients. Diabetic retinopathy (DR), diabetic kidney disease (DKD), and distal symmetric polyneuropathy (DSPN) are the microvascular complications frequently seen in both type 1 and 2 diabetes mellitus (DM). However, the data regarding these complications in patients with PTDM is lacking. METHOD: A retrospective and prospective observational study of PTDM conducted at a tertiary care hospital from November 2018 to December 2020. 115 kidney transplant recipients who had PTDM of ≥5 years duration were included and analysed. RESULTS: The mean duration of PTDM was 8.8 ± 3.0 years, and the mean of all available HbA1c values was 7.0 ± 0.9%. while none of the patients had evidence of diabetic retinopathy on direct ophthalmoscopy, 37.4% of patients (n = 43) had DSPN and this was associated with the duration of PTDM and age. The mean estimated glomerular filtration rate (eGFR) was 59.24 ± 21.82 ml/min/1.73m2, and patients had a median proteinuria of 620 mg/day (IQR 1290). Out of 115 patients, 20% of them (n = 23) underwent graft kidney biopsy, and 10 biopsies were diagnosed as de-novo DKD. Patients with biopsy proven DKD had a mean PTDM duration of 143.3 ± 52.4 months; a mean HbA1c level of 7.9 ± 1.3%; a mean eGFR of 44.8 ± 21.8 ml/min; and a median proteinuria of 2653 mg (IQR 2758). An additional analysis of all 23 biopsied patients showed that HbA1c level and degree of proteinuria were significantly associated with de-novo DKD. CONCLUSION: PTDM in transplant patients had milder microvascular complications than usually expected in Type 1/2 diabetes in non-transplant patients. DR was not strongly associated with DKD in PTDM patients. Furthermore, de-novo DKD development was associated with poor glycaemic control and increased proteinuria.

To leave no one behind: Assessing utilization of maternal newborn and child health services by all the 13 particularly vulnerable tribal groups (PVTGs) of Odisha, India.

BACKGROUND: Indigenous tribal people experience lower coverage of maternal, newborn and child healthcare (MNCH) services worldwide, including in India. Meanwhile, Indian tribal people comprise a special sub-population who are even more isolated, marginalized and underserved, designated as particularly vulnerable tribal groups (PVTGs). However, there is an extreme paucity of evidence on how this most vulnerable sub-population utilizes health services. Therefore, we aimed to estimate MNCH service utilization by all the 13 PVTGs of the eastern Indian state of Odisha and compare that with state and national rates. METHODS: A total of 1186 eligible mothers who gave birth to a live child in last 5 years, were interviewed using a validated questionnaire. The weighted MNCH service utilization rates were estimated for antenatal care (ANC), intranatal care (INC), postnatal care (PNC) and immunization (for 12-23-month-old children). The same rates were estimated for state (n = 7144) and nationally representative samples (n = 176 843) from National Family Health Survey-5. RESULTS: The ANC service utilization among PVTGs were considerably higher than national average except for early pregnancy registration (PVTGs 67% versus national 79.9%), and 5 ANC components (80.8% versus 82.3%). However, their institutional delivery rates (77.9%) were lower than averages for Odisha (93.1%) and India (90.1%). The PNC and immunization rates were substantially higher than the national averages. Furthermore, the main reasons behind greater home delivery in the PVTGs were accessibility issues (29.9%) and cultural barriers (23.1%). CONCLUSION: Ours was the first study of MNCH service utilization by PVTGs of an Indian state. It is very pleasantly surprising to note that the most vulnerable subpopulation of India, the PVTGs, have achieved comparable or often greater utilization rates than the national average, which may be attributable to overall significantly better performance by the Odisha state. However, PVTGs have underperformed in terms of timely pregnancy registration and institutional delivery, which should be urgently addressed.

Renal artery involvement is associated with increased morbidity but not mortality in Takayasu arteritis: a matched cohort study of 215 patients.

BACKGROUND: We analyzed differences in presentation and survival of Takayasu arteritis (TAK) with or without renal artery involvement (RAI) from a large monocentric cohort of patients with TAK. METHODS: Clinical and angiographic features were compared between TAK with versus without RAI, with bilateral versus unilateral RAI, and with bilateral RAI versus without RAI using multivariable-adjusted logistic regression. Inter-group differences in survival were analyzed [hazard ratios (HR) with 95% confidence intervals (95%CI)] adjusted for gender, age at disease onset, diagnostic delay, baseline disease activity, and significant clinical/angiographic inter-group differences after multivariable-adjustment/propensity score matching (PSM). RESULTS: Of 215 TAK, 117(54.42%) had RAI [66(56.41%) bilateral]. TAK with RAI or with bilateral RAI had earlier disease onset than without RAI (p < 0.001). Chronic renal failure (CRF) was exclusively seen in TAK with RAI. TAK with RAI (vs without RAI) had more frequent hypertension (p = 0.001), heart failure (p = 0.047), abdominal aorta (p = 0.001) or superior mesenteric artery involvement (p = 0.018). TAK with bilateral RAI (vs unilateral RAI) more often had hypertension (p = 0.011) and blurring of vision (p = 0.049). TAK with bilateral RAI (vs without RAI) more frequently had hypertension (p = 0.002), heart failure (p = 0.036), abdominal aorta (p < 0.001), superior mesenteric artery (p = 0.002), or left subclavian artery involvement (p = 0.041). Despite higher morbidity (hypertension, CRF), mortality risk was not increased with RAI vs without RAI (HR 2.32, 95%CI 0.61-8.78), with bilateral RAI vs unilateral RAI (HR 2.65, 95%CI 0.52-13.42) or without RAI (HR 3.16, 95%CI 0.79-12.70) even after multivariable adjustment or PSM. CONCLUSION: RAI is associated with increased morbidity (CRF, hypertension, heart failure) but does not adversely affect survival in TAK. Key Points •Renal artery involvement in TAK is associated with chronic renal failure. •TAK with renal artery involvement more often have heart failure and hypertension. •Bilateral renal artery involvement (compared with unilateral) is more often associated with hypertension and visual symptoms. •Renal artery involvement is not associated with an increased risk of mortality in TAK.

Obstructive Jaundice with skin involvement - An unusual presentation of Myeloid Sarcoma.

Biliary obstruction secondary to malignancy is a common clinical problem. Rarely, biliary obstruction is due to leukemia, and obstructive jaundice in these patients usually presents late in the course of the disease. We present a rare case of a patient who presented with fever, jaundice, and pruritus with multiple nodular swellings in the left shoulder, left thigh, and lower back. Magnetic resonance cholangiopancreatography (MRCP) revealed periampullary mass lesion causing dilated common bile duct (CBD) and intrahepatic bile ducts; hence, endoscopic retrograde cholangiography with plastic stenting was done. Biopsy from the shoulder lesion revealed a mesenchymal tumor, and immunohistochemistry (IHC) confirmed the lesion as myeloid sarcoma. Myeloid sarcoma is an extramedullary tumor, a subtype of acute myeloid leukemia, and presentation as biliary lesions with multiple anatomical sites is very rare. The patient was started on chemotherapy after the normalization of bilirubin. The patient showed improvement of skin lesions and normalization of liver function test (LFT) after 3 weeks of chemotherapy.

Increased mortality rate in Takayasu arteritis is largely driven by cardiovascular disease-a cohort study.

OBJECTIVES: To analyze the risk, causes, and predictors of mortality in Takayasu arteritis (TAK). METHODS: Survival was assessed in a cohort of patients with TAK using Kaplan-Meier curves. Age- and sex-standardized mortality ratio (SMR = observed: expected deaths) for TAK were calculated by applying age- and sex-specific mortality rates for the local population to calculate expected deaths. Hazard ratios (HR with 95%CI) for predictors of mortality based on demographic characteristics, presenting features, baseline angiographic involvement, disease activity, number of immunosuppressive medications used, procedures related to TAK, and any serious infection were calculated using Cox regression or exponential parametric regression models. RESULTS: Among 224 patients with TAK (159 females, mean follow-up duration 44.36 months), survival at 1, 2, 5, and 10 years was 97.34%, 96.05%, 93.93%, and 89.23%, respectively. Twelve deaths were observed, most of which were due to cardiovascular disease (heart failure, myocardial infarction, stroke). Mortality risk was significantly higher with TAK (SMR 17.29, 95%CI 8.95-30.11) than the general population. Earlier age at disease onset (HR 0.90, 95%CI 0.83-0.98; or pediatric-onset vs adult-onset disease, HR 5.51, 95%CI 1.57-19.32), higher disease activity scores (ITAS2010: HR 1.15, 95%CI 1.05-1.25, DEI.TAK: HR 1.18, 95%CI 1.08-1.29), any serious infections (HR 5.43, 95%CI 1.72-17.12), heart failure (HR 7.83, 95%CI 2.17-28.16), or coeliac trunk involvement at baseline (HR 4.01, 95%CI 1.26-12.75) were associated with elevated mortality risk. CONCLUSION: Patients with TAK had an elevated risk of mortality as compared with the general population. Cardiovascular disease was the leading cause of death in TAK.

Takayasu Arteritis with Severe Renal Artery Stenosis and an Aberrant Renal Artery in a Child: A Case Report and Discussion.

Takayasu arteritis (TA) is a chronic, idiopathic large vessel vasculitis mainly affecting the aorta and its major branches. It is one of the common causes of reno-vascular hypertension in Indian children. We report a ten-year-old boy who presented with hypertensive encephalopathy, proteinuria, and haematuria without any renal dysfunction. He was initially diagnosed to be a case of acute post streptococcal glomerulonephritis, but detailed clinical examination and haemato-radiological investigations revealed Takayasu arteritis, type V (P+). He had unilateral severe renal artery stenosis along with a small kidney and an aberrant renal artery on left side. He is found to have resistant hypertension, unresponsive to multiple anti-hypertensive drugs, and had a fatal outcome. This case illustrates renal involvement in TA and the significance of four-limb blood pressure measurement in any non-obese child with hypertension. Furthermore, the possible role of aberrant renal artery in the pathogenesis of resistant hypertension is discussed.

Social reintegration of fistula survivors in North Central Nigeria: A case for rehabilitation.

Obstetric fistula remains one of the neglected forms of chronic maternal morbidity that occurs mainly in low- and middle-income countries. We explored the rehabilitation and reintegration experiences of 15 fistula survivors in North Central Nigeria. We employed a qualitative research design, guided by Constructivist Worldview, involving narrative interviewing technique in conducting in-depth interviews. Key benefits of rehabilitation reported by the participants included socioeconomic-financial empowerment and autonomy, improved social status, and freedom from self-isolation. Additionally, participants experienced positive psychological effects, such as increased self-worth and self-confidence. However, prolonged recovery periods and stigmatization issues were noted as barriers to successful reintegration post rehabilitation. On the other hand, the presence of family and community support, along with the resolution of stigma, were found to be facilitators of social reintegration. Considering the holistic benefits of rehabilitation, we recommend implementing a comprehensive care management program for fistula survivors to facilitate successful social reintegration.