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De Groote R, Nathan A, De Bleser E, Pavan N, Sridhar A, Kelly J, Sooriakumaran P, Briggs T, Nathan S. Techniques and Outcomes of Salvage Robot-Assisted Radical Prostatectomy (sRARP). Eur Urol 2020; 78:885-892. [PMID: 32461073 DOI: 10.1016/j.eururo.2020.05.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Accepted: 05/03/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND Salvage Robot-Assisted Radical Prostatectomy (sRARP) has been described as feasible treatment for the management of localised prostate cancer (PCa) recurrence after primary treatment. However, no large reports have published cancer and quality outcomes. OBJECTIVE To report perioperative, functional and oncologic outcomes of sRARP in patients with localised PCa recurrence. DESIGN, SETTING, AND PARTICIPANTS We retrospectively evaluated 106 patients with local recurrence eligible for sRARP. SURGICAL PROCEDURE Surgery was performed using the DaVinci Si system similar to the standard approach but with adaptation to the primary treatment. MEASUREMENTS Peri-operative outcomes included 90-day complication rate. Functional outcomes included rates of incontinence and erectile dysfunction. Oncological outcomes included tumour staging, margin rate and recurrence. RESULTS AND LIMITATIONS Primary treatment was High Intensity Focused Ultrasound (HIFU) in 59 (56%) patients, 27 (25%) radiotherapy, 10 (9%) seed brachytherapy, 8 (8%) solitary androgen deprivation therapy (ADT), one (1%) cryotherapy and one (1%) electroporation / Nanoknife. Median follow-up was 2.1 years. 90-day complication rate was 8%. At two years or more, 50% were fully continent and 33% were socially continent. Continence rates tended to be better after focal compared to whole-gland treatments. Erectile dysfunction was present in 95%. Positive surgical margin rate was 39%. Biochemical recurrence occurred in 13% and local or metastatic recurrence in 11%. CONCLUSIONS sRARP is technically more challenging but is a feasible option in high-volume centres for treatment of recurrent PCa. Patients should be counselled that functional outcomes are inferior to primary RARP. Adjustment of surgical technique according to the primary treatment is key for good surgical outcomes. PATIENT SUMMARY We report our experience with sRARP for the management of localised PCa recurrence after primary treatment. This represents a feasible approach with acceptable peri-operative complications and cancer outcomes. Functional outcomes are inferior to RARP in the primary setting.
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Massias JS, Smith EMD, Al-Abadi E, Armon K, Bailey K, Ciurtin C, Davidson J, Gardner-Medwin J, Haslam K, Hawley DP, Leahy A, Leone V, McErlane F, Mewar D, Modgil G, Moots R, Pilkington C, Ramanan AV, Rangaraj S, Riley P, Sridhar A, Wilkinson N, Beresford MW, Hedrich CM. Clinical and laboratory characteristics in juvenile-onset systemic lupus erythematosus across age groups. Lupus 2020; 29:474-481. [PMID: 32233733 PMCID: PMC7528537 DOI: 10.1177/0961203320909156] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Background Systemic lupus erythematous (SLE) is a systemic autoimmune/inflammatory condition. Approximately 15–20% of patients develop symptoms before their 18th birthday and are diagnosed with juvenile-onset SLE (JSLE). Gender distribution, clinical presentation, disease courses and outcomes vary significantly between JSLE patients and individuals with adult-onset SLE. This study aimed to identify age-specific clinical and/or serological patterns in JSLE patients enrolled to the UK JSLE Cohort Study. Methods Patient records were accessed and grouped based on age at disease-onset: pre-pubertal (≤7 years), peri-pubertal (8–13 years) and adolescent (14–18 years). The presence of American College of Rheumatology (ACR) classification criteria, laboratory results, disease activity [British Isles Lupus Assessment Group (BILAG) and Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2 K) scores] and damage [Systemic Lupus International Collaborating Clinics (SLICC) damage index] were evaluated at diagnosis and last follow up. Results A total of 418 JSLE patients were included in this study: 43 (10.3%) with pre-pubertal disease onset; 240 (57.4%) with peri-pubertal onset and 135 (32.3%) were diagnosed during adolescence. At diagnosis, adolescent JSLE patients presented with a higher number of ACR criteria when compared with pre-pubertal and peri-pubertal patients [pBILAG2004 scores: 9(4–20] vs. 7(3–13] vs. 7(3–14], respectively, p = 0.015] with increased activity in the following BILAG domains: mucocutaneous (p = 0.025), musculoskeletal (p = 0.029), renal (p = 0.027) and cardiorespiratory (p = 0.001). Furthermore, adolescent JSLE patients were more frequently ANA-positive (p = 0.034) and exhibited higher anti-dsDNA titres (p = 0.001). Pre-pubertal individuals less frequently presented with leukopenia (p = 0.002), thrombocytopenia (p = 0.004) or low complement (p = 0.002) when compared with other age groups. No differences were identified in disease activity (pBILAG2004 score), damage (SLICC damage index) and the number of ACR criteria fulfilled at last follow up. Conclusions Disease presentations and laboratory findings vary significantly between age groups within a national cohort of JSLE patients. Patients diagnosed during adolescence exhibit greater disease activity and “classic” autoantibody, immune cell and complement patterns when compared with younger patients. This supports the hypothesis that pathomechanisms may vary between patient age groups.
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Kumar PV, Sridhar A, Sudheer K. Cardiovascular Manifestations in Acute Ischaemic Stroke. THE JOURNAL OF THE ASSOCIATION OF PHYSICIANS OF INDIA 2020; 68:58. [PMID: 31979631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
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Guckian J, Sridhar A, Meggitt SJ. Exploring the perspectives of dermatology undergraduates with an escape room game. Clin Exp Dermatol 2019; 45:153-158. [DOI: 10.1111/ced.14039] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/01/2019] [Indexed: 11/30/2022]
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Pluntke U, Gerke S, Sridhar A, Weiss J, Michel B. Evaluation and Classification of Physical and Psychological Stress in Firefighters using Heart Rate Variability. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2019; 2019:2207-2212. [PMID: 31946339 DOI: 10.1109/embc.2019.8856596] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Stress detection has a huge potential for disease prevention and management, and to improve the quality of life of people. Also, work safety can be improved if stress is timely and reliably detected. The availability of low-cost consumer wearable devices that monitor vital-signs, gives access to stress detection schemes. Heart rate variability (HRV), a stress-related vital-sign, was derived from wearable device data to reliably determine stress-levels. In order to build and train a deployable stress-detector, we collected labeled HRV data in controlled environments, where subjects were exposed to physical, psychological and combined stress. We then applied machine learning to separate and identify the different stress types and understand the relationship with HRV data. The resulting C5 decision tree model is capable of identifying the stress type with 88% accuracy, in a 1-minute time window. For the first time physical and psychological stress can be distinguished with a 1-minute time resolution from smoke-divers, firefighters, who enter high-risk environments to rescue people, and experience intense physical and psychological stress. To improve our model, we created an integrated system to acquire expert labels in real-time from firefighters during their training in a Rescue Maze. A next goal is to transfer the algorithms into generic systems for monitoring and coaching high-risk professionals to improve their stress resilience during training and reduce their risk in the field.
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Smith EMD, Al-Abadi E, Armon K, Bailey K, Ciurtin C, Davidson J, Gardner-Medwin J, Haslam K, Hawley D, Leahy A, Leone V, McErlane F, Mewar D, Modgil G, Moots R, Pilkington C, Ramanan A, Rangaraj S, Riley P, Sridhar A, Wilkinson N, Beresford MW, Hedrich CM. Outcomes following mycophenolate mofetil versus cyclophosphamide induction treatment for proliferative juvenile-onset lupus nephritis. Lupus 2019; 28:613-620. [DOI: 10.1177/0961203319836712] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Background Juvenile-onset systemic lupus erythematosus (JSLE) is more severe than adult-onset disease, including more lupus nephritis (LN). Despite differences in phenotype/pathogenesis, treatment is based upon adult trials. This study aimed to compare treatment response, damage accrual, time to inactive LN and subsequent flare, in JSLE LN patients treated with mycophenolate mofetil (MMF) versus intravenous cyclophosphamide (IVCYC). Methods UK JSLE Cohort Study participants, ≤16 years at diagnosis, with ≥4 American College of Rheumatology criteria for SLE, with class III or IV LN, were eligible. Mann–Whitney U tests, Fisher's exact test and Chi-squared tests were utilized for statistical analysis. Results Of the patients, 34/51 (67%) received MMF, and 17/51 (33%) received IVCYC. No significant differences were identified at 4–8 and 10–14 months post-renal biopsy and last follow-up, in terms of renal British Isles Lupus Assessment Grade scores, urine albumin/creatinine ratio, serum creatinine, ESR, anti-dsDNA antibody, C3 levels and patient/physician global scores. Standardized Damage Index scores did not differ between groups at 13 months or at last follow-up. Inactive LN was attained 262 (141–390) days after MMF treatment, and 151 (117–305) days following IVCYC ( p = 0.17). Time to renal flare was 451 (157–1266) days for MMF, and 343 (198–635) days for IVCYC ( p = 0.47). Conclusion This is the largest study to date investigating induction treatments for proliferative LN in children, demonstrating comparability of MMF and IVCYC.
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Sutkin G, Zyczynski H, Sridhar A, Jelovsek J, Rardin C, Mazloomdoost D, Rahn D, Nguyen J, Andy U, Meyer I, Gantz M. 03: Posterior repair does not affect the success of transvaginal repair of apical prolapse. Am J Obstet Gynecol 2019. [DOI: 10.1016/j.ajog.2019.01.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Willemze RA, Welting O, van Hamersveld HP, Meijer SL, Folgering JHA, Darwinkel H, Witherington J, Sridhar A, Vervoordeldonk MJ, Seppen J, de Jonge WJ. Neuronal control of experimental colitis occurs via sympathetic intestinal innervation. Neurogastroenterol Motil 2018; 30. [PMID: 28745812 DOI: 10.1111/nmo.13163] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Accepted: 06/20/2017] [Indexed: 02/08/2023]
Abstract
BACKGROUND Vagus nerve stimulation is currently clinically evaluated as a treatment for inflammatory bowel disease. However, the mechanism by which this therapeutic intervention can have an immune-regulatory effect in colitis remains unclear. We determined the effect of intestine-specific vagotomy or intestine-specific sympathectomy of the superior mesenteric nerve (SMN) on dextran sodium sulfate (DSS)-induced colitis in mice. Furthermore, we tested the efficacy of therapeutic SMN stimulation to treat DSS-induced colitis in rats. METHODS Vagal and SMN fibers were surgically dissected to achieve intestine-specific vagotomy and sympathectomy. Chronic SMN stimulation was achieved by implantation of a cuff electrode. Stimulation was done twice daily for 5 minutes using a biphasic pulse (10 Hz, 200 μA, 2 ms). Disease activity index (DAI) was used as a clinical parameter for colitis severity. Colonic cytokine expression was measured by quantitative PCR and ELISA. KEY RESULTS Intestine-specific vagotomy had no effect on DSS-induced colitis in mice. However, SMN sympathectomy caused a significantly higher DAI compared to sham-operated mice. Conversely, SMN stimulation led to a significantly improved DAI compared to sham stimulation, although no other parameters of colitis were affected significantly. CONCLUSIONS & INFERENCES Our results indicate that sympathetic innervation regulates the intestinal immune system as SMN denervation augments, and SMN stimulation ameliorates DSS-induced colitis. Surprisingly, intestine-specific vagal nerve denervation had no effect in DSS-induced colitis.
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Sridhar A, Dragan AD. Comic for contraceptive implant information: a pre–post test quasi-experimental study. Contraception 2017. [DOI: 10.1016/j.contraception.2017.07.068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Chen J, Sysol JR, Shioura KM, Singla S, Yamamura H, Yamamura A, Reddy V, Torres J, Sridhar A, Tang H, Yuan JX, Garcia JG, Machado RF. ID: 72: INHIBITION OF NICOTINAMIDE PHOSPHORIBOSYLTRANSFERASE (NAMPT) ATTENUATES EXPERIMENTAL PULMONARY HYPERTENSION. J Investig Med 2016. [DOI: 10.1136/jim-2016-000120.4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
RationaleWe have previously shown that Nampt, which regulates intracellular NAD levels and cellular redox state, regulates histone deacetylases and inhibits apoptosis, is significantly upregulated in patients with pulmonary arterial hypertension (PAH). The aims of this study were to determine (1) whether Nampt+/− mice are protected from hypoxia-mediated pulmonary hypertension (HPH), (2) whether pharmacological inhibition of Nampt could attenuate monocrotaline (MCT)-induced pulmonary hypertension (PH) in rats. In addition, we hypothesized that Nampt secreted from pulmonary artery endothelial cells (PAECs) or overexpressing Nampt in pulmonary artery smooth muscle cells (PASMCs) may promote PASMC proliferation via upregulation of calcium signaling pathway, which plays a role in cell proliferation and vascular constriction.MethodsNampt+/− mice and their WT siblings (male, 7-wk old) were exposed to a hypoxia chamber with 10% O2 for four weeks. Male Sprague-Dawley rats (n=6 per group) received one dose of MCT (60 mg/kg), IP. They were administrated with FK866 (an inhibitor of Nampt enzymatic activity) (2.5 mg/kg, IP, twice daily for 2wks) two weeks after MCT. Right ventricular systolic pressure (RVSP) was determined with a pressure transducer catheter. The right ventricle: left ventricle+septum (RV/LV+S) ratio was calculated. In a cell culture model, hPASMCs were stimulated with recombinant Nampt (25 mg/ml) for 6 hrs and 48 hrs. [Ca2+]cyt was measured in PASMC loaded with flura-2/AM (4mM) in a fluorescence microscope and cyclepiazonic acid (CPA, a specific Ca2+-ATPase inhibitor) was used to induce store-operated calcium entry (SOCE). In addition, BrdU assays were conducted to examine rNampt or overexpressing Nampt can promote PASMC proliferation or Nampt secreted from PAECs isolated from PAH patients stimulates more PASMC proliferation than from healthy controls.ResultsAdministration of FK866 reversed established PH (RVSP [mm Hg] 19.77±0.80 [control] vs 51.24±4.35 [MCT] vs 34.45±3.49 [MCT+FK866], p<0.05 ) and RVH (0.25±0.0013 vs 0.60±0.019 vs 0.43±0.022, p<0.01). In PASMCs, short (6 hrs) and long (48 hrs) treatment with recombinant PBEF enhanced SOCE which is involved in sustained pulmonary vasoconstriction and PASMC proliferation. rNampt promotes PASMC proliferation in a dose dependent manner. PAECs from PAH patients secreted more Nampt which stimulates more PASMC proliferation compared to healthy controls. Overexpressed Nampt promotes PASMC proliferation. Inhibition of Nampt via FK866 attenuates rNampt-, Nampt overexpressed or PAEC-secreted Nampt – mediated PASMC proliferation.ConclusionInhibition of Nampt attenuates hypoxia-mediated PH in mice or MCT-induced PH in rats. Nampt may play a role in vascular remodeling via regulation of calcium signaling pathway. These data suggest that Nampt inhibition could be a potential therapeutic target for PH.
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Selvaraj M, Sridhar A, Swarnalakshmi S. Oxidative Esterification of Aromatic Aldehydes Using Polymer-Supported Green Bromine. Synlett 2016. [DOI: 10.1055/s-0035-1561347] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Sridhar A, Kouznetsova VG, Geers MGD. Homogenization of locally resonant acoustic metamaterials towards an emergent enriched continuum. COMPUTATIONAL MECHANICS 2016; 57:423-435. [PMID: 27429501 PMCID: PMC4922422 DOI: 10.1007/s00466-015-1254-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2015] [Accepted: 12/20/2015] [Indexed: 05/30/2023]
Abstract
This contribution presents a novel homogenization technique for modeling heterogeneous materials with micro-inertia effects such as locally resonant acoustic metamaterials. Linear elastodynamics is used to model the micro and macro scale problems and an extended first order Computational Homogenization framework is used to establish the coupling. Craig Bampton Mode Synthesis is then applied to solve and eliminate the microscale problem, resulting in a compact closed form description of the microdynamics that accurately captures the Local Resonance phenomena. The resulting equations represent an enriched continuum in which additional kinematic degrees of freedom emerge to account for Local Resonance effects which would otherwise be absent in a classical continuum. Such an approach retains the accuracy and robustness offered by a standard Computational Homogenization implementation, whereby the problem and the computational time are reduced to the on-line solution of one scale only.
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Sridhar A, Moula Ali SK, Kalyani JS, Rajeshwari GK, Rao CHB, Sundarachary NV. Guillain–Barré syndrome in a patient with neuropsychiatric systemic lupus erythematosus. NATIONAL MEDICAL JOURNAL OF INDIA 2016; 29:14-7. [DOI: 10.4103/0970-258x.186907] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Willemze R, Nijhuis L, Welting O, Folgering J, Darwinkel H, Chew D, Sridhar A, Seppen J, Heinsbroek S, de Jonge W. The sympathetic mesenteric nerve regulates experimental colitis. Auton Neurosci 2015. [DOI: 10.1016/j.autneu.2015.07.315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kumar PS, Venkatesh K, Sowjenya G, Srikanth L, Sunitha MM, Prasad UV, Swarupa V, Yeswanth S, Naveen PSR, Sridhar A, Kumar VS, Sarma PVGK. Mutations in exons 3 and 7 resulting in truncated expression of human ATP6V1B1 gene showing structural variations contributing to poor substrate binding-causative reason for distal renal tubular acidosis with sensorineural deafness. J Biomol Struct Dyn 2015; 33:2094-103. [PMID: 25517796 DOI: 10.1080/07391102.2014.999704] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Distal renal tubular acidosis (dRTA) is an autosomal recessive syndrome results defect in either proximal tubule bicarbonate reabsorption or in distal tubule H(+) secretion and is characterized by severe hyperchloraemic metabolic acidosis in childhood. dRTA is associated with functional variations in the ATP6V1B1 gene encoding β1 subunit of H(+)-ATPase, key membrane transporters for net acid excretion of α-intercalated cells of medullary collecting ducts. In the present study, a 13-year-old male patient suffering with nephropathy and sensorineural deafness was reported in the Department of Nephrology. We predicted improper functioning of ATP6V1B1 gene could be the reason for diseased condition. Therefore, exons 3, 4, and 7 contributing active site of ATP6V1B1 gene was amplified and sequenced (Accession numbers: KF571726, KM222653). The obtained sequences were BLAST searched against the wild type ATP6V1B1 gene which showed novel mutations c.307 A > G, c.308 C > A, c.310 C > G, c.704 T > C, c.705 G > T, c.709 A > G, c.710 A > G, c.714 G > A, c.716 C > A, c.717delC, c.722 C > G, c.728insG, c.741insT, c.753G > C. These mutations resulted in the expression of truncated protein terminating at Lys 209. The mutated ATP6V1B1structure superimposed with wild type showed extensive variations with RMSD 1.336 Å and could not bind to substrate ADP leading to non-functional ATPase. These results conclusively explain these mutations in ATP6V1B1 gene resulted in structural changes causing accumulation of H(+) ions contributing to dRTA with sensorineural deafness.
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Batra P, Sridhar A, Kim C, Forbes E, Chen A. Transabdominal versus transvaginal digoxin administration prior to second-trimester abortion: interim analysis of a randomized pilot study of patient preference. Contraception 2014. [DOI: 10.1016/j.contraception.2014.05.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Sridhar A, Sandeep Y, Krishnakishore C, Sriramnaveen P, Manjusha Y, Sivakumar V. Fatal poisoning by isoniazid and rifampicin. Indian J Nephrol 2013; 22:385-7. [PMID: 23326053 PMCID: PMC3544064 DOI: 10.4103/0971-4065.103930] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Isoniazid and rifampicin are used for management of tuberculosis. Acute poisoning due to isoniazid overdose is associated with repetitive generalized tonic-clonic seizures and severe metabolic acidosis. In toxic doses, rifampicin is known to produce hepatic, renal, hematological disorders, and convulsions. Sometimes, it may produce red man syndrome. We report a case of fatal poisoning with isoniazid and rifampicin. The case was characterized by late presentation, lactic acidosis, and renal failure.
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Sridhar A, Rao PM. First, the flow stopped, then the hair grew and finally, the legs gave away: A case of adrenal carcinoma with paraneoplastic myelopathy. JOURNAL OF DR. NTR UNIVERSITY OF HEALTH SCIENCES 2013. [DOI: 10.4103/2277-8632.108513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Sridhar A, Sundarachari NV, Lakshmi V. Rare yet treatable: Hypothyroid myopathy (Hoffman′s syndrome). JOURNAL OF DR. NTR UNIVERSITY OF HEALTH SCIENCES 2013. [DOI: 10.4103/2277-8632.117190] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Sridhar A, Sundarachary NV. A cryptic message in the brain. Ann Indian Acad Neurol 2013; 16:737-8. [PMID: 24339633 PMCID: PMC3841654 DOI: 10.4103/0972-2327.120444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Sridhar A, Sapare A, Parepalli S, Acheson J. Complete heart block in a 5-year-old child with varicella and acute thrombocytopenic purpura. CASE REPORTS 2012; 2012:bcr.10.2011.4985. [DOI: 10.1136/bcr.10.2011.4985] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Sridhar A, Sandeep Y, Krishnakishore C, Sriramnaveen P, Manjusha Y, Sriram P, Lakshmi BV, Lakshmi AY, Sivakumar V. Gall stone ileus with acute kidney injury--a case report. Ren Fail 2011; 33:908-9. [PMID: 21854352 DOI: 10.3109/0886022x.2011.605530] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Gall stone ileus is a rare serious complication of cholelithiasis. We report a case of cholecystoduodenal fistula presenting as gall stone ileus with acute kidney injury which was managed successfully.
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Nishijima Y, Sridhar A, Zweier JL, Cardounel AJ, Carnes CA. Is NOS uncoupling the missing link between atrial fibrillation and chronic non-ischaemic cardiomyopathy? Reply. Cardiovasc Res 2011. [DOI: 10.1093/cvr/cvr178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Sriramnaveen P, Sridhar A, Sandeep Y, Kishore CK, Manjusha Y, Sivakumar V. Acute kidney injury due to emphysematous pyelonephritis on a horseshoe kidney. Ren Fail 2011; 33:730-1. [PMID: 21671850 DOI: 10.3109/0886022x.2011.589951] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Moorthy A, Sridhar A, Kinder A, Houtman P. A 5 year old boy with Cutaneous Lupus. Pediatr Rheumatol Online J 2008. [PMCID: PMC3334053 DOI: 10.1186/1546-0096-6-s1-p247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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