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J Family Med Prim Care ; 13(2): 465-470, 2024 Feb.
Article in English | MEDLINE | ID: mdl-38605773

ABSTRACT

Few researchers believe that various risk factors may complicate the course of dermatophytosis and/or develop various dermatoses unrelated to fungal infection at the previous lesion site. However, there is a paucity of studies that analyzed the diagnosis of lesions that recurred at the treated site of dermatophytosis. Materials and Methods: A prospective observational study was conducted on 157 cases of dermatophytosis with positive fungal test results. A fixed dose of 100 mg of oral itraconazole once daily was administered to all patients for 2 weeks. At the end of 2 weeks, patients were assessed for clinical cure and recurrence. Recurred cases were assessed for mycological profile using a fungal test (potassium hydroxide mount and/or fungal culture) for identifying fungal infection. Results: Only eight (5.36%) patients showed clinical cure, and 141 (94.63%) patients developed recurrence after therapy. Of the 141 cases with recurrence, only 47 (33.33%) patients were positive for fungus. Eight (5.09%) patients were lost to follow-up. Frequently encountered risk factors in the study were topical steroid use, disease in family, associated atopic dermatitis and contact with pets. Conclusion: This is the first study that described the clinical diagnosis and mycological profile of the various lesions recurring at the previous tinea infection site in patients with dermatophytosis. Such patients presented not only with recurrent lesions of fungal infection but also developed various dermatoses unrelated to fungal infection at the sites of previous tinea infection. Various factors, which could have resulted in the observed changes, are reinfection by dermatophytes at the sites of previous tinea infection, inadequate antifungal therapy or antifungal resistance; or due to the effects of various topical steroid formulations used by the patients, such as anti-inflammatory or immunosuppressive effects or shift in immunity. Hence, diagnosis of the recurrent lesion at the site of previous dermatophytosis must be individualized and should be based on 1) duration of antifungal therapy received, 2) associated risk factors, 3) response to antifungal therapy, 4) evolution of the recurrent lesion, and/or 5) fungal tests.

4.
Nephrol Dial Transplant ; 39(1): 141-150, 2023 Dec 20.
Article in English | MEDLINE | ID: mdl-37391381

ABSTRACT

BACKGROUND: We previously reported excellent efficacy and improved safety aspects of rapid steroid withdrawal (RSWD) in the randomized controlled 1-year "Harmony" trial with 587 predominantly deceased-donor kidney transplant recipients randomized either to basiliximab or rabbit antithymocyte globulin induction therapy and compared with standard immunosuppressive therapy consisting of basiliximab, low tacrolimus once daily, mycophenolate mofetil and corticosteroids. METHODS: The 5-year post-trial follow-up (FU) data were obtained in an observational manner at a 3- and a 5-year visit only for those Harmony patients who consented to participate and covered clinical events that occurred from the second year onwards. RESULTS: Biopsy-proven acute rejection and death-censored graft loss rates remained low and independent of RSWD. Rapid steroid withdrawal was an independent positive factor for patient survival (adjusted hazard ratio 0.554, 95% confidence interval 0.314-0.976; P = .041).The reduced incidence of post-transplantation diabetes mellitus in RSWD patients during the original 1-year study period was not compensated by later incidences during FU. Incidences of other important outcome parameters such as opportunistic infections, malignancies, cardiovascular morbidity/risk factors, donor-specific antibody formation or kidney function did not differ during FU period. CONCLUSIONS: With all the limitations of a post-trial FU study, the Harmony FU data confirm excellent efficacy and beneficial safety aspects of RSWD under modern immunosuppressive therapy over the course of 5 years after kidney transplantation in an immunologically low-risk, elderly population of Caucasian kidney transplant recipients. Trial registration: Clinical trial registration number: Investigator Initiated Trial (NCT00724022, FU study DRKS00005786).


Subject(s)
Kidney Transplantation , Aged , Humans , Antibodies, Monoclonal , Basiliximab , Follow-Up Studies , Graft Rejection/drug therapy , Graft Rejection/etiology , Graft Rejection/prevention & control , Graft Survival , Immunosuppressive Agents/adverse effects , Kidney Transplantation/adverse effects , Mycophenolic Acid/therapeutic use , Steroids , Tacrolimus/adverse effects
5.
SAGE Open Med Case Rep ; 11: 2050313X231164268, 2023.
Article in English | MEDLINE | ID: mdl-37051261

ABSTRACT

Topical corticosteroids are first-line treatment for many dermatoses, and are generally considered safe and effective. However, topical steroid withdrawal syndrome can result from use of topical corticosteroids, and this condition is not well-known among physicians. This article reports a mother and son whose presentations of topical steroid withdrawal syndrome following the discontinuation of prolonged, high-potency topical corticosteroid use were nearly identical. This report adds to the growing body of evidence that topical steroid withdrawal syndrome is its own entity, rather than an exacerbation of the underlying dermatosis, and adds to the few pediatric reports of topical steroid withdrawal syndrome. Management for both patients involved topical corticosteroid discontinuation; however, it took approximately 2 years before the majority of their topical steroid withdrawal syndrome manifestations resolved. Increased awareness surrounding this condition is essential to facilitate topical steroid withdrawal syndrome prevention and diagnosis and to decrease topical corticosteroid phobia and increase patient-physician trust.

6.
Pediatr Transplant ; 27(4): e14508, 2023 06.
Article in English | MEDLINE | ID: mdl-36919675

ABSTRACT

BACKGROUND: Early steroid withdrawal (ESW) improves growth following kidney transplant (KT). It is not known whether these children achieve target height within mid-parental height range post-KT. METHODS: Retrospective analysis of growth patterns of KT recipients following ESW in our center between 2009 and 2020 had minimum follow-up period of 12 months. RESULTS: Forty-eight (female 29.2%) KT recipients, median age 5.3 years at first KT, were included. At KT, 29 (60.4%) recipients had normal height (SDS≥-1.88) and in 23 (47.9%), the height was within their target height (parental-adjusted height SDS within ±1.55). The proportion of children achieving normal height at 1-, 2-, 3-, and 5-years post-KT (median 5.5 years) were 75%, 83.3%, 86.5%, and 88% respectively. The proportion of children achieving target height measured at the same intervals was 68.8%, 73.8%, 73%, and 80%, respectively. Children <6 years were most growth impaired at KT but were most likely to achieve target height within first-year post-KT (72%; p = .023). All 19 children with short stature at KT received dialysis. Three children received growth hormone post-KT. Children who did not achieve target height post-KT (n = 14), five had eGFR <60 mL/min/1.73 m2 , and eight were on corticosteroid therapy at latest follow-up. CONCLUSIONS: Although vast majority of children achieved normal height post-KT following ESW during the first 5 years post-KT, 20% of these children had not achieved their target height post-KT.


Subject(s)
Kidney Transplantation , Child , Humans , Female , Child, Preschool , Retrospective Studies , Renal Dialysis
7.
Pediatr Dermatol ; 40(3): 479-482, 2023.
Article in English | MEDLINE | ID: mdl-36815409

ABSTRACT

Topical corticosteroids (TCS) are the most commonly prescribed treatment for children with atopic dermatitis and are supported by the American Academy of Dermatology (AAD) atopic dermatitis treatment guidelines with level I strength A evidence; however, fear regarding their use, coined "steroid phobia," is widespread. In this study, we analyzed steroid phobia-related content on popular social media platforms. We found much of this content consists of patients describing negative personal experiences with TCS and subsequently discouraging viewer use. We conclude that social media may contribute to steroid phobia, and we hope that our study motivates dermatologists with social media platforms to combat common misconceptions surrounding TCS use.


Subject(s)
Dermatitis, Atopic , Dermatologic Agents , Phobic Disorders , Social Media , Child , Humans , Dermatitis, Atopic/drug therapy , Surveys and Questionnaires , Glucocorticoids , Steroids , Adrenal Cortex Hormones
8.
Mediterr J Rheumatol ; 34(4): 513-524, 2023 Dec.
Article in English | MEDLINE | ID: mdl-38282927

ABSTRACT

Background: We report a longitudinal observational cohort of idiopathic inflammatory myositis (IIM) focusing on the long-term clinical outcome and associated parameters. Methods: IIM patients were classified as per Bohan and Peter criteria. In those with ≥ 24 months of follow-up; the treatment response, functional outcomes, and damage at last follow-up were recorded. Complete clinical response and clinical remission as defined by Oddis et al., was used to define outcomes at last follow-up. Results: The cohort consists of 175 patients, mean age 40.9 (+12.6) years, M:F 1:3.3; and the major subsets were dermatomyositis (44.6%), overlap myositis (25.7%), antisynthetase syndrome (6.3%), polymyositis (14.3%), and juvenile DM/OM (8.6%). Ninety-four patients have followed up for 24 months or more, with the median (IQR) of 65(35,100.7) months. Of them, 74.1% and 11.8% had complete and partial clinical responses respectively at the last follow-up. In our cohort 40.2% were off-steroids and 13.8% were in clinical remission at the last follow-up. Complete clinical response was associated with better functional outcomes and lesser damage as determined by HAQ-DI of 0[OR10.9; 95%CI (3.3,160)], MRS [OR 3.2; 95%CI (1.4,7.3)] and lesser MDI [OR 1.7; 95% CI (1.1,2.7)] respectively as compared to partial response (unadjusted analysis). Baseline parameters and IIM subsets did not significantly influence the functional outcome and damage. The mortality rate in our cohort is 24/175 (13.7%), the disease-specific mortality rate being 9.1%. Large majority of deaths were early, associated with active disease. Conclusion: We report good long-term outcomes in all major myositis subsets. Partial clinical response to treatment is associated with worse functional outcomes and damage accrual. Death occurs early in association with active disease.

9.
Cureus ; 15(12): e50272, 2023 Dec.
Article in English | MEDLINE | ID: mdl-38196444

ABSTRACT

Confirmation bias can impede accurate diagnosis. Since the approval of immune checkpoint inhibitors (ICIs), physicians are on high alert for newly developed immune-related adverse events (irAEs). Therefore, when patients present irAE-like symptoms, there is a risk of confirmation bias leading to overlooked diagnoses. This paper discusses a case of a patient with non-small cell lung cancer treated with nivolumab and topical dexamethasone ointment for an extended period due to oral mucocutaneous irAE. The patient developed adrenal insufficiency, initially considered to be a likely case of pituitary irAE. However, further investigation and the patient's clinical course revealed an unexpected diagnosis more in line with topical steroid withdrawal syndrome.

10.
Pituitary ; 25(3): 393-403, 2022 Jun.
Article in English | MEDLINE | ID: mdl-35471718

ABSTRACT

PURPOSE: Literature regarding endogenous Cushing syndrome (CS) largely focuses on the challenges of diagnosis, subtyping, and treatment. The enigmatic phenomenon of glucocorticoid withdrawal syndrome (GWS), due to rapid reduction in cortisol exposure following treatment of CS, is less commonly discussed but also difficult to manage. We highlight the clinical approach to navigating patients from GWS and adrenal insufficiency to full hypothalamic-pituitary-adrenal (HPA) axis recovery. METHODS: We review the literature on the pathogenesis of GWS and its clinical presentation. We provide strategies for glucocorticoid dosing and tapering, HPA axis testing, as well as pharmacotherapy and ancillary treatments for GWS symptom management. RESULTS: GWS can be difficult to differentiate from adrenal insufficiency and CS recurrence, which complicates glucocorticoid dosing and tapering regimens. Monitoring for HPA axis recovery requires both clinical and biochemical assessments. The most important intervention is reassurance to patients that GWS symptoms portend a favorable prognosis of sustained remission from CS, and GWS typically resolves as the HPA axis recovers. GWS also occurs during medical management of CS, and gradual dose titration based primarily on symptoms is essential to maintain adherence and to eventually achieve disease control. Myopathy and neurocognitive dysfunction can be chronic complications of CS that do not completely recover. CONCLUSIONS: Due to limited data, no guidelines have been developed for management of GWS. Nevertheless, this article provides overarching themes derived from published literature plus expert opinion and experience. Future studies are needed to better understand the pathophysiology of GWS to guide more targeted and optimal treatments.


Subject(s)
Adrenal Insufficiency , Cushing Syndrome , Adrenal Insufficiency/diagnosis , Cushing Syndrome/diagnosis , Glucocorticoids/therapeutic use , Humans , Hydrocortisone , Hypothalamo-Hypophyseal System , Pituitary-Adrenal System
11.
Front Neurol ; 13: 816243, 2022.
Article in English | MEDLINE | ID: mdl-35185767

ABSTRACT

OBJECTIVE: Despite the high efficiency of glucocorticoids (GCs), ~18-34% patients with myasthenia gravis (MG) may experience relapses of the disease. Here, we aim to identify clinical factors related to relapses during steroid tapering or after withdrawal in MG patients who were well-managed on steroid monotherapy. METHODS: We conducted a retrospective study on 125 MG patients from the Xuanwu Hospital MG Trial Database. Patients were treated with corticosteroids and achieved minimal manifestation status (MMS) or better. Patients were divided into steroid reduction subset (N = 74) and steroid withdrawal subset (N = 51). Clinical characteristics and therapeutic data were compared between patients with disease relapse and those who maintained clinical remission at the last follow-ups. Cox proportional hazards regression models were used to identify risk factors of relapse in each subset. RESULTS: Thirty-seven (29.6%) patients experienced relapses during the follow-up periods. Relapse during the steroid reduction was significantly associated with drug reducing duration (HR = 0.81, 95%CI 0.74-0.89, P < 0.001). Risk of relapse was augmented if the drug reducing duration was <11.5 months (HR 27.80, 95%CI 5.88-131.57, P < 0.001). Among patients who discontinued the steroids, those with onset symptoms of bulbar weakness (adjusted HR 3.59, 95%CI 1.19-10.81, P = 0.023) were more likely to experience relapse. CONCLUSION: Our study demonstrated that patients could benefit from prolonged steroid-reducing duration to prevent disease relapse. Patients with bulbar weakness at disease onset should be proposed to take long-term steroids or other immunosuppressants.

12.
Pediatr Transplant ; 26(2): e14189, 2022 Mar.
Article in English | MEDLINE | ID: mdl-34786800

ABSTRACT

BACKGROUND: Corticosteroids have been an integral part of maintenance immunosuppression for pediatric kidney transplantation. However, prolonged steroid therapy is associated with significant toxicities resulting in several SW/avoidance strategies in recent years. METHOD/OBJECTIVE: This comprehensive review aims to discuss steroid-related toxicities and the safety, efficacy, and benefit of steroid avoidance/withdrawal immunosuppression in pediatric kidney transplant recipients. RESULTS: Initial studies of SW/avoidance conducted in the setting of CSA and AZA showed an increased incidence of AR but no increase in graft loss or mortality with SW/avoidance maintenance immunosuppression. Studies performed under modern immunosuppression (induction therapy, Tac, and MMF) show no significant increase in AR or graft loss with SW/avoidance immunosuppression. Furthermore, SW/avoidance immunosuppression is associated with significant improvement in growth, BMI, BP control, and lipid profile in pediatric kidney transplant recipients. Despite these data, SW/avoidance remains controversial, and only 40% of pediatric kidney transplant recipients in the United States are currently on SW/avoidance maintenance immunosuppression. CONCLUSION: SW/avoidance maintenance immunosuppression is safe and associated with fewer side effects compared with steroid-inclusive maintenance immunosuppression in pediatric kidney transplant recipients.


Subject(s)
Adrenal Cortex Hormones/administration & dosage , Immunosuppressive Agents/therapeutic use , Kidney Transplantation , Child , Humans , Withholding Treatment
13.
World J Transplant ; 11(4): 99-113, 2021 Apr 18.
Article in English | MEDLINE | ID: mdl-33954088

ABSTRACT

Steroids continue to be the cornerstone of immune suppression since the early days of organ transplantation. Steroids are key component of induction protocols, maintenance therapy and in the treatment of various forms of rejection. Prolonged steroid use resulted in significant side effects on almost all the body organs owing to the presence of steroid receptors in most of the mammalian cells. Kidney allograft recipients had to accept the short and long term complications of steroids because of lack of effective alternatives. This situation changed with the intro-duction of newer and more effective immune suppression agents with a relatively more acceptable side effect profile. As a result, the clinicians have been contemplating if it is the time to abandon the unquestionable reliance on maintenance steroids in modern transplantation practice. This review aims to evaluate the safety and efficacy of various steroid-minimization approaches (steroid avoidance, early steroid withdrawal, and late steroid withdrawal) in kidney transplant recipients. A meticulous electronic search was conducted through the available data resources like SCOPUS, MEDLINE, and Liverpool University library e-resources. Relevant articles obtained through our search were included. A total number of 90 articles were eligible to be included in this review [34 randomised controlled trials (RCT) and 56 articles of other research modalities]. All articles were evaluating the safety and efficacy of various steroid-free approaches in comparison to maintenance steroids. We will cover only the RCT articles in this review. If used in right clinical context, steroid-free protocols proved to be comparable to steroid-based maintenance therapy. The appropriate approach should be tailored individually according to each recipient immuno-logical challenges and clinical condition.

14.
J Clin Med ; 10(8)2021 Apr 13.
Article in English | MEDLINE | ID: mdl-33924724

ABSTRACT

Recently, steroid reduction/withdrawal regimens have been attempted to minimize the side effects of steroids in renal transplantation. However, some recipients have experienced an increase/resumption of steroid administrations and acute graft rejection (AR). Therefore, we investigated the relationship between the individual lymphocyte sensitivity to steroids and the clinical outcome after steroid reduction/withdrawal. We cultured peripheral blood mononuclear cells (PBMCs) isolated from 24 recipients with concanavalin A (Con A) in the presence of methylprednisolone (MPSL) or cortisol (COR) for four days, and the 50% of PBMC proliferation (IC50) values and the PBMC sensitivity to steroids were calculated. Regarding the experience of steroid increase/resumption and incidence of AR within one year of steroid reduction/withdrawal, the IC50 values of these drugs before transplantation in the clinical event group were significantly higher than those in the event-free group. The cumulative incidence of steroid increase/resumption and AR in the PBMC high-sensitivity groups to these drugs before transplantation were significantly lower than those in the low-sensitivity groups. These observations suggested that an individual's lymphocyte sensitivity to steroids could be a reliable biomarker to predict the clinical outcome after steroid reduction/withdrawal and to select the patients whose dose of steroids can be decreased and/or withdrawn after transplantation.

15.
Pediatr Transplant ; 25(4): e13989, 2021 Jun.
Article in English | MEDLINE | ID: mdl-33689189

ABSTRACT

Growth failure persists after pediatric liver transplantation and impairs pediatric development and quality of life. Steroid dose minimization attempts to prevent growth impairment, yet long-term assessment in pediatric liver recipients is lacking. We identified risk factors for impaired linear growth after pediatric liver transplantation, with a special focus on low-dose steroid therapy. This is a single-center retrospective analysis of height development in pediatric liver recipients up to 5 years after transplantation. Risk factors for impaired linear growth (height Z-scores≤-2) at transplantation, after two (n = 347) and five years (n = 210) were identified by univariate and multivariate logistic regression. At transplantation, growth retardation was found in 52.2%, predominantly younger children. Height Z-scores improved from -2.23 to -1.40 (SE 0.11; 95%CI 0.74-1.16; p < .001) two years and -1.19 (SE 0.07;0.08-0.34; p = .017) five years post-transplant. Multivariate analysis showed previous growth impairment (OR=1.484; 95%-CI=1.107-1.988; p = .004), graft loss (49.006;2.232-1076; p = .006), and prolonged cold ischemic time (1.034;1.007-1.061; p = .011) as main long-term risk factors; steroid use was a significant predictor of 2-year but not 5-year growth impairment. In univariate analysis, impaired growth after 2 and 5 years was associated with continuous low-dose (2.5 mg/m2 BSA) steroid therapy (OR=3.323;1.578-6.996; p < .001/OR=8.352;1.089-64.07; p = .006)and graft loss (OR=2.513;1.395-4.525; p = .003/OR=3.378;1.815-7.576; p < .001). Furthermore, indication and era of transplantation affected growth. Our results show significant catch-up growth after pediatric liver transplantation, yet growth failure strongly affects particularly young liver recipients. The main influenceable long-term risk factor is pre-existing growth failure, emphasizing the importance of early aggressive nutritional therapy. Moreover, low-dose steroid therapy might impair growth and should therefore be critically questioned in long-term immunosuppression.


Subject(s)
Body Height/drug effects , Growth Disorders/prevention & control , Immunosuppressive Agents/administration & dosage , Liver Transplantation , Postoperative Complications/prevention & control , Prednisolone/administration & dosage , Adolescent , Child , Child, Preschool , Dose-Response Relationship, Drug , Drug Administration Schedule , Female , Follow-Up Studies , Growth Disorders/etiology , Humans , Immunosuppressive Agents/adverse effects , Infant , Infant, Newborn , Logistic Models , Male , Postoperative Complications/etiology , Prednisolone/adverse effects , Retrospective Studies , Risk Factors , Treatment Outcome
16.
Ther Adv Musculoskelet Dis ; 12: 1759720X20953357, 2020.
Article in English | MEDLINE | ID: mdl-33193832

ABSTRACT

BACKGROUND: Long-term corticosteroid use after kidney transplantation is associated with a decrease in bone mineral density (BMD) and a high fracture risk. We hypothesized that patients with early steroid withdrawal (ESW) would display a gain in BMD in the year following kidney transplantation, when compared with patients on long-term corticosteroid therapy. METHODS: In a cohort of kidney transplant recipients, 356 patients were included between 2012 and 2019. Dual-energy X-ray absorptiometry was performed 1 and 12 months after transplantation. The data were analyzed using linear regression with inverse probability-of-treatment weighting (based on a propensity score). RESULTS: At 1 year after transplantation, the gain in BMD was significantly greater in recipients with ESW than in recipients on long-term corticosteroid therapy for the lumbar spine (+0.036 g/cm2, p < 0.001) and the femoral neck (+0.020 g/cm2, p = 0.035). Among patients with ESW, (i) none had osteoporosis, (ii) the percentage with normal BMD increased from 33.3% at month 1 to 54.4% at month 12, and (iii) the percentage with osteopenia fell from 56.2% to 45.6%. In patients undergoing long-term corticosteroid therapy, the fracture incidence was 13.5 per 1000 person-years. None of the patients in the ESW group experienced a fracture. CONCLUSION: ESW has a positive effect on bone in kidney transplant recipients.

17.
Front Pediatr ; 8: 164, 2020.
Article in English | MEDLINE | ID: mdl-32351921

ABSTRACT

Background: Adrenal insufficiency can result from impaired functions at all levels of hypothalamic-pituitary-adrenal (HPA) axis. We here studied risk factors associated with adrenal insufficiency in children receiving prolonged exogenous steroid treatment for nephrotic syndrome. Method:We performed low-dose Synacthen tests (LDSTs, 0.5 µg/m2) in children with steroid-sensitive nephrotic syndrome 4-6 weeks after discontinuation of the corticosteroid therapy. We measured early morning serum cortisol levels at baseline and at intervals of 10, 20, 30, and 60 min following the stimulation test. We defined normal HPA axis stimulation responses as those with peak cortisol cut-off values >550 nmol/L. Result:We enrolled 37 children for this study research. All children enrolled had normal early morning cortisol levels. However, 13 (35.1%) demonstrated HPA axis suppression (by LDST) 4-+6 weeks after discontinuation of oral prednisolone. Nephrotic syndrome diagnosed before 5 years of age (OR, 0.75; 95% CI, 0.57-0.99; p = 0.043), and steroid-dependence [OR, 5.58; 95% confidence interval (CI), 1.06-29.34; p = 0.042] were associated with increased risk of developing adrenal suppression after steroid discontinuation. Conclusion:HPA axis suppression, may go unnoticed without proper screening. A normal early morning cortisol level (275-555 nmol/L) does not exclude adrenal insufficiency in children with steroid-sensitive nephrotic syndrome. Further screening with LDSTs, particularly in children younger than 5 years at diagnosis, may be warranted.

18.
Pediatr Transplant ; 24(5): e13717, 2020 08.
Article in English | MEDLINE | ID: mdl-32447837

ABSTRACT

BACKGROUND: Little data exist on re-hospitalization rates in pediatric kidney recipients (KTx) particularly with the evolution of transplant immunosuppression. METHODS: In a single-center, retrospective study of pediatric KTx between 2006 and 2016, we assessed re-hospitalization after KTx admission, stratified by whether the re-admit was early (<30 days post-KTx discharge) or late (>30 days), and compared two different immunosuppression eras (one with and one without steroids). RESULTS: Of 197 KTx, 156 (79%) patients were re-hospitalized in 1st year, 85 (56%) within 30 days of discharge (total 490 1st year re-hospitalizations). Younger age was associated with early and late re-hospitalizations. African American race was associated with early re-hospitalizations. Of the 123 and 74 discharged on steroid-avoidance (maintenance immunosuppression included MMF in 95%; FK in 50%; CSA in 50%) and steroid-inclusive (AZA in 66%; MMF in 34%; FK in 30%; CSA in 70%), re-hospitalization rates, timing post-transplant, length, and number were not significantly different (P .38; .1; .56; .11). Admission diagnoses analysis demonstrated that steroid-avoidance recipients had anemia/leucopenia/thrombocytopenia, significantly more often, as one of their admission diagnoses (16% vs 4%; P < .001) and had a rejection diagnosis significantly less often (6% vs 18%; P < .001). Infection diagnoses were not statistically different between groups. Re-hospitalization, early or late, did not predict worse graft/ patient survival but predicted further hospitalizations. CONCLUSIONS: Re-hospitalization is common after pediatric transplant discharge and predicts further hospitalization regardless of discharge on or off steroids.


Subject(s)
Graft Rejection/epidemiology , Kidney Transplantation , Patient Readmission/statistics & numerical data , Postoperative Complications/epidemiology , Adolescent , Black or African American , Age Factors , Child , Child, Preschool , Female , Graft Rejection/diagnosis , Graft Rejection/prevention & control , Graft Survival , Humans , Immunosuppressive Agents/therapeutic use , Infant , Male , Postoperative Complications/diagnosis , Postoperative Complications/etiology , Postoperative Complications/therapy , Prognosis , Retrospective Studies , Risk Factors , Time Factors
19.
Indian J Endocrinol Metab ; 23(4): 456-459, 2019.
Article in English | MEDLINE | ID: mdl-31741906

ABSTRACT

OBJECTIVE: To study renin-angiotensin-aldosterone axis status (RAAS) in patients of Cushing's disease (CD) at baseline and 6 weeks after curative trans-sphenoidal surgery and evaluate the role of mineralocorticoid replacement in the resolution of "steroid withdrawal syndrome" (SWS). Postoperative RAAS status had not been evaluated in previous studies, although aldosterone levels have been shown to be suppressed during medical therapy with pasireotide and cabergoline. MATERIALS AND METHODS: This was a prospective, single-center study. Patients with CD, aged between 15-75 years, undergoing curative pituitary surgery were recruited. An 8 am and 11 pm cortisol and adrenocorticotropic hormone (ACTH) were measured at baseline. An 8 am cortisol was measured 6 weeks after surgery to demonstrate remission. Plasma-renin activity and plasma-aldosterone concentration were measured at baseline and 6 weeks after curative surgery. RESULTS: A total of 14 patients (11 female, 3 male) were recruited initially, of these 8 patients completed the study. The plasma-renin activity was not suppressed at baseline and did not rise significantly after surgery (P = 0.717). However, plasma-aldosterone concentration was in the low-normal range at baseline and had risen significantly 6 weeks after surgery (P = 0.013). No difference was noted in subgroups with or without hypertension. CONCLUSION: Curative pituitary surgery leads to normalization of plasma-aldosterone concentration in patients with CD just 6 weeks after surgery. Hence, mineralocorticoid replacement may not prove beneficial in alleviating the "SWS" in postsurgical CD patients who have achieved remission.

20.
Kidney Int ; 96(2): 460-469, 2019 08.
Article in English | MEDLINE | ID: mdl-31248649

ABSTRACT

Recurrent glomerulonephritis (GN) is a common cause of graft loss after kidney transplantation. Steroids are critical to GN management before transplantation, but it is unclear if early steroid withdrawal after transplantation increases the risk of graft loss in patients with GN. Here USRDS data were used to examine the association of early steroid withdrawal with death censored graft loss and all cause graft loss in GN and non-GN adult, non-diabetic, non-sensitized first kidney-only transplant recipients from 1998-2012. A 2-stage propensity score-based matching algorithm was used to match early steroid withdrawal to steroid-maintained patients in the GN and non-GN groups. Multivariate Cox models using a robust variance estimator to account for matched pairs were used to examine the association of early steroid withdrawal with death censored or all cause graft loss in patients with (6388 patients each in early steroid withdrawal and steroid groups) or without GN (6590 each in early steroid withdrawal and steroid groups). Early steroid withdrawal was not associated with an increased risk of death censored or all cause graft loss in patients with or without GN. These findings were consistent across GN types and after accounting for transplant center. Thus, our findings support consideration of early steroid withdrawal in patients with GN at high risk of the adverse consequences of prolonged steroid exposure.


Subject(s)
Glomerulonephritis/drug therapy , Glucocorticoids/administration & dosage , Graft Rejection/prevention & control , Immunosuppressive Agents/administration & dosage , Kidney Failure, Chronic/surgery , Kidney Transplantation/adverse effects , Postoperative Complications/prevention & control , Adult , Drug Administration Schedule , Female , Follow-Up Studies , Glomerulonephritis/etiology , Glomerulonephritis/mortality , Glucocorticoids/adverse effects , Graft Rejection/etiology , Graft Rejection/mortality , Graft Survival , Humans , Immunosuppressive Agents/adverse effects , Kaplan-Meier Estimate , Kidney Failure, Chronic/mortality , Male , Middle Aged , Postoperative Complications/etiology , Postoperative Complications/mortality , Propensity Score , Recurrence , Secondary Prevention/methods , Time Factors
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