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Fulltext Acute renal failure due to multiple bee stings--case reports

Ramanathan M, Lam HS

Med J Malaysia, 1990 Dec;45(4):344-6.
PMID: 2152058

This report deals with a father and his son who developed acute renal failure following multiple bee stings. The renal lesion in these patients appears to be due to rhabdomyolysis caused by the bee venom. The other mechanisms are also discussed. The need for clinicians to be aware of acute renal failure as a complication of bee stings is stressed.

Matched MeSH terms: Acute Kidney Injury/etiology*
Fulltext Adult female with acute renal failure and weight loss

Abdul-Rahman NA, Azman RR, Kumar G

Saudi Med J, 2016 May;37(5):584-6.
PMID: 27146625 DOI: 10.15537/smj.2016.5.15042
Matched MeSH terms: Acute Kidney Injury/diagnosis*; Acute Kidney Injury/physiopathology; Acute Kidney Injury/surgery
Fulltext Acute renal failure in falciparum malaria

Segasothy M, Swaminathan M, Kong NC

Med J Malaysia, 1994 Dec;49(4):412-5.
PMID: 7674979

We report two patients who had cerebral malaria, heavy parasitemia, hyperbilirubinemia, hypercatabolism with rapid rises of blood urea and serum creatinine and acute renal failure. There was no evidence of intravascular hemolysis. Renal biopsy was consistent with acute tubular necrosis. Both patients responded to treatment with intravenous quinine and dialysis.

Matched MeSH terms: Acute Kidney Injury/etiology*
Fulltext Acute renal failure following the use of rosiglitazone in a chronic kidney disease patient

Abdul Ghani R, Zainudin S, Kamaruddin NA, Kong NC

Singapore Med J, 2009 Jan;50(1):e32-4.
PMID: 19224067

Drug-induced acute interstitial nephritis is a well-recognised and important reversible cause of acute renal failure. Peroxisome-proliferator activated receptor-gamma agonists, such as rosiglitazone, have been proven to be safe in chronic kidney disease patients. We describe a 65-year-old man with long-standing diabetes mellitus and hypertension, presenting with a five-day history of fluid overload and uraemic symptoms. There was no ingestion of analgesics, alternative medicine and other nephrotoxic drugs, the only new prescription being rosiglitazone, which was commenced during his last clinic follow-up two weeks prior to presentation. He required haemodialysis with minimal improvement in renal profile, despite cessation of the offending drug. Renal biopsy revealed findings consistent with acute interstitial nephritis. An episode of upper gastrointestinal bleeding with bleeding duodenal ulcer limited the use of steroids. He was treated with a course of mycophenolate mofetil which showed good gradual response and he remained stable with residual renal impairment.

Matched MeSH terms: Acute Kidney Injury/chemically induced*; Acute Kidney Injury/drug therapy
Anticoagulant-related nephropathy: A case report

Lee KT, Kammal WSWA, Kong BH

Saudi J Kidney Dis Transpl, 2021 2 11;31(6):1403-1406.
PMID: 33565454 DOI: 10.4103/1319-2442.308356

Anticoagulant-related nephropathy (ARN) is a recently described disease entity which is an underdiagnosed complication of anticoagulation. Despite widespread usage of anticoagulants, ARN is not commonly reported. We report a case of a 64-year old man with biopsy-proven ARN who presented with over anticoagulation and acute chronic kidney injury while on warfarin therapy for his left lower limb deep-vein thrombosis. Various investigations were performed and renal biopsy confirmed the diagnosis of anticoagulant-related nephropathy.

Matched MeSH terms: Acute Kidney Injury
Intravenous Rituximab in Severe Refractory Primary Focal Segmental Glomerulosclerosis

Wee Leng G, Mustafar R, Kamaruzaman L, Mohd R, Cader RA, Wei Yen K, et al.

Acta Med Indones, 2018 Jul;50(3):237-243.
PMID: 30333274

Managing primary or even secondary glomerulonephritis remains a challenge to many nephrologists. In primary focal segmental glomerulosclerosis (FSGS) with heavy proteinuria, renin aldosterone system blockade and high dose of oral prednisolone is the mainstay of treatment. Other immunosuppressive medications like Cyclophosphamide, Cyclosporine A and Mycophenolate Mofetil (MMF) are warranted if a complete remission is not achieved. We illustrate a case of 21 year old gentleman with primary FSGS that was difficult to achieve remission despite on high dose steroid and oral Cyclophosphamide. He was also not responsive to a combination of MMF and Cyclosporine A (CSA) and even throughout the therapy he developed significant steroid and CSA toxicity. He presented to our center with severe nephrotic syndrome and acute kidney injury requiring acute haemodialysis. Despite re-challenged him again on high dose prednisolone, total of 2.4g of intravenous Cyclophosphamide, and MMF, he failed to achieve remission. He was subsequently given intravenous Rituximab 500mg/weekly for 4 doses and able to attained remission for 1 year. He relapsed again and a second course of Rituximab 500mg/weekly for 6 doses were given to attain remission. This case demonstrates the difficulty in managing refractory steroid dependent FSGS and we found that Rituximab is proven beneficial in this case to induce remission.

Matched MeSH terms: Acute Kidney Injury/complications; Acute Kidney Injury/therapy*
Fulltext Association of Ward Acquired, On-admission, Progressive and Non-progressive AKI with Death among Dengue Patients: A Hidden Relationship

Mallhi TH, Khan AH, Sarriff A, Adnan AS, Khan YH

Acta Med Port, 2016 Feb;29(2):157-8.
PMID: 27234957 DOI: 10.20344/amp.6900
Matched MeSH terms: Acute Kidney Injury/mortality*; Acute Kidney Injury/virology*
Fulltext Determinants of mortality and prolonged hospital stay among dengue patients attending tertiary care hospital: a cross-sectional retrospective analysis

Mallhi TH, Khan AH, Sarriff A, Adnan AS, Khan YH

BMJ Open, 2017 Jul 10;7(7):e016805.
PMID: 28698348 DOI: 10.1136/bmjopen-2017-016805

OBJECTIVES: Dengue imposes substantial economic, societal and personal burden in terms of hospital stay, morbidity and mortality. Early identification of dengue cases with high propensity of increased hospital stay and death could be of value in isolating patients in need of early interventions. The current study was aimed to determine the significant factors associated with dengue-related prolonged hospitalisation and death.

DESIGN: Cross-sectional retrospective study.

SETTING: Tertiary care teaching hospital.

PARTICIPANTS: Patients with confirmed dengue diagnosis were stratified into two categories on the basis of prolonged hospitalisation (≤3 days and >3 days) and mortality (fatal cases and non-fatal cases). Clinico-laboratory characteristics between these categories were compared by using appropriate statistical methods.

RESULTS: Of 667 patients enrolled, 328 (49.2%) had prolonged hospitalisation. The mean hospital stay was 4.88±2.74 days. Multivariate analysis showed that dengue haemorrhagic fever (OR 2.3), elevated alkaline phosphatase (ALP) (OR 2.3), prolonged prothrombin time (PT) (OR 1.7), activated partial thromboplastin time (aPTT) (OR 1.9) and multiple-organ dysfunctions (OR 2.1) were independently associated with prolonged hospitalisation. Overall case fatality rate was 1.1%. Factors associated with dengue mortality were age >40 years (p=0.004), secondary infection (p=0.040), comorbidities (p<0.05), acute kidney injury (p<0.001), prolonged PT (p=0.022), multiple-organ dysfunctions (p<0.001), haematocrit >20% (p=0.001), rhabdomyolosis (p<0.001) and respiratory failure (p=0.007). Approximately half of the fatal cases in our study had prolonged hospital stay of greater than three days.

CONCLUSIONS: The results underscore the high proportion of dengue patients with prolonged hospital stay. Early identification of factors relating to prolonged hospitalisation and death will have obvious advantages in terms of appropriate decisions about treatment and management in high dependency units.

Study site: Hospital Universiti Sains Malaysia (HUSM), Kelantan

Matched MeSH terms: Acute Kidney Injury/etiology
Fulltext Careful selection of predictor variables of AKI for robust regression model in Intensive Care Unit

Mallhi TH, Khan AH, Sarriff A, Adnan AS, Khan YH

J Bras Nefrol, 2016 12;38(4):483-484.
PMID: 28001178 DOI: 10.5935/0101-2800.20160078
Matched MeSH terms: Acute Kidney Injury*
Dengue-induced Acute Kidney Injury (DAKI): A Neglected and Fatal Complication of Dengue Viral Infection--A Systematic Review

Mallhi TH, Sarriff A, Adnan AS, Khan YH, Hamzah AA, Jummaat F, et al.

J Coll Physicians Surg Pak, 2015 Nov;25(11):828-34.
PMID: 26577971 DOI: 11.2015/JCPSP.828834

Dengue Viral Infection (DVI) imperils an estimated 2.5 billion people living in tropical and subtropical regions. World Health Organization (2011) guidelines also classified dengue as 'Expanded Dengue Syndrome' to incorporate wide spectrum of unusual manifestations of dengue infection affecting various organ systems - including liver, kidney, heart and brain. Renal involvements are least appreciated area of dengue infection, therefore, we systematically reviewed studies describing renal disorders in dengue infection, with emphasis on Acute Kidney Injury (AKI). The purpose of current review is to underscore clinicians’attention to this neglected intricacy of DVI. It suggests that dengue induced renal involvements vary from glomerulonephritis, nephrotic range proteinuria and AKI. We observed great disparity in incidence of AKI among dengue patients, based upon criteria used to define AKI. AKI among dengue patients was found to be associated with significant morbidity, mortality and longer hospitalization, adding financial burden to patients and healthcare system. Additionally, we identified several predictors of AKI in dengue patients including old age, obesity, severe dengue infection and concurrent bacterial or viral infection. Direct viral injury and deposition of antigen-antibody complex in glomerulus were found to be possible causes of renal disorders in dengue infection. Prior knowledge of clinico-laboratory characteristics and risk factors with early detection of AKI by using appropriate criteria would not only reduce morbidity and mortality but also decrease burden to patients and healthcare system.

Matched MeSH terms: Acute Kidney Injury/etiology*; Acute Kidney Injury/mortality*
Defining acute kidney injury in dengue viral infection by conventional and novel classification systems (AKIN and RIFLE): a comparative analysis

Mallhi TH, Khan AH, Sarriff A, Adnan AS, Khan YH, Jummaat F

Postgrad Med J, 2016 Feb;92(1084):78-86.
PMID: 26729887 DOI: 10.1136/postgradmedj-2015-133582

Several criteria have been used to stratify acute kidney injury (AKI) in dengue infection and have resulted in variations in its incidence as well as clinic-laboratory characteristics. The current study was aimed to compare three commonly used criteria of AKI among patients with dengue.

Matched MeSH terms: Acute Kidney Injury
Fulltext Incidence, Characteristics and Risk Factors of Acute Kidney Injury among Dengue Patients: A Retrospective Analysis

Mallhi TH, Khan AH, Adnan AS, Sarriff A, Khan YH, Jummaat F

PLoS One, 2015;10(9):e0138465.
PMID: 26421839 DOI: 10.1371/journal.pone.0138465

BACKGROUND: Dengue induced acute kidney injury (AKI) imposes heavy burden of illness in terms of morbidity and mortality. A retrospective study was conducted to investigate incidence, characteristics, risk factors and clinical outcomes of AKI among dengue patients.
METHODOLOGY: A total 667 dengue patients (2008-2013) were retrospectively evaluated and were stratified into AKI and non-AKI groups by using AKIN criteria. Two groups were compared by using appropriate statistical methods.
RESULTS: There were 95 patients (14.2%) who had AKI, with AKIN-I, AKIN-II and AKIN-III in 76.8%, 16.8% and 6.4% patients, respectively. Significant differences (P<0.05) in demographics and clinico-laboratory characteristics were observed between patients with and without AKI. Presence of dengue hemorrhagic fever [OR (95% CI): 8.0 (3.64–17.59), P<0.001],rhabdomyolysis [OR (95% CI): 7.9 (3.04–20.49)], multiple organ dysfunction OR (95% CI):17.9 (9.14–35.12), P<0.001], diabetes mellitus [OR (95% CI): 4.7 (1.12–19.86), P = 0.034], late hospitalization [OR (95% CI): 2.1 (1.12–19.86), P = 0.033] and use of nephrotoxic drugs [OR(95% CI): 2.9 (1.12–19.86), P = 0.006] were associated with AKI. Longer hospital stay (>3days) was also observed among AKI patients (OR = 1.3, P = 0.044) [corrected].Additionally, 48.4% AKI patients had renal insufficiencies at discharge that were signicantly associated with severe dengue, secondary infection and diabetes mellitus. Overall mortality was 1.2% and all fatal cases had AKI.
CONCLUSIONS: The incidence of AKI is high at 14.2% among dengue patients, and those with AKI portended significant morbidity, mortality, longer hospital stay and poor renal outcomes. Our findings suggest that AKI in dengue is likely to increase healthcare burden that underscores the need of clinicians' alertness to this highly morbid and potentially fatal complication for optimal prevention and management.

Matched MeSH terms: Acute Kidney Injury/etiology*; Acute Kidney Injury/mortality*; Acute Kidney Injury/therapy
Acute renal failure in 2K2C Goldblatt hypertensive rats during antihypertensive therapy: comparison of an angiotensin AT1 receptor antagonist and clonidine analogues

Sattar MA, Yusof AP, Gan EK, Sam TW, Johns EJ

J Auton Pharmacol, 2001 5 15;20(5-6):297-304.
PMID: 11350495

1. This study compared the effect of a non-peptide angiotensin II receptor antagonist and a series of clonidine analogues on blood pressure and renal function in a two-kidney two-clip Goldblatt rat model of hypertension subjected to 2 weeks of dietary sodium deprivation. 2. Animals received either vehicle, the angiotensin II antagonist, ZD7155 or structural analogues derived from clonidine (AL-11, AL-12 and CN-10) at 10 mg kg-1 day-1 for 4 days. 3. All groups of rats had systolic blood pressure in the hypertensive range (160-180 mmHg). ZD7155 caused a 33-mmHg fall in blood pressure (P < 0.05) and raised plasma urea and creatinine four- to six-fold. 4. AL-12 decreased blood pressure by 30 mmHg (P < 0.05), but had no effect on water intake, urine flow or plasma urea and creatinine. AL-11 and CN-10 had minimal effects on blood pressure and water intake and while CN-10 decreased urine flow on the third treatment day, AL-11 markedly reduced urine flow by some 70%. 5. These data show that in this sodium deficient renovascular model of hypertension, blockade of angiotensin II receptors normalizes blood pressure but causes renal failure, whereas the vasodepressor action of the clonidine analogue AL-12 occurs without detriment to renal function. These findings imply that angiotensin II receptor antagonists could lead to renal failure if used as antihypertensive agents in renovascular hypertension whereas this would be avoided with the use of clonidine-like analogues.

Matched MeSH terms: Acute Kidney Injury/etiology*; Acute Kidney Injury/physiopathology
Role of the renal sympathetic nervous system in mediating renal ischaemic injury-induced reductions in renal haemodynamic and excretory functions

Salman IM, Ameer OZ, Sattar MA, Abdullah NA, Yam MF, Najim HS, et al.

Pathology, 2010 Apr;42(3):259-66.
PMID: 20350220 DOI: 10.3109/00313021003631304

We investigated the role of renal sympathetic innervation in the deterioration of renal haemodynamic and excretory functions during the early post-ischaemic phase of renal ischaemia/reperfusion injury.

Matched MeSH terms: Acute Kidney Injury/etiology; Acute Kidney Injury/physiopathology*
Fulltext Apocynin and catalase prevent hypertension and kidney injury in Cyclosporine A-induced nephrotoxicity in rats

Tan YC, Abdul Sattar M, Ahmeda AF, Abdul Karim Khan N, Murugaiyah V, Ahmad A, et al.

PLoS One, 2020;15(4):e0231472.
PMID: 32298299 DOI: 10.1371/journal.pone.0231472

Oxidative stress is involved in the pathogenesis of a number of diseases including hypertension and renal failure. There is enhanced expression of nicotinamide adenine dinucleotide (NADPH oxidase) and therefore production of hydrogen peroxide (H2O2) during renal disease progression. This study investigated the effect of apocynin, an NADPH oxidase inhibitor and catalase, an H2O2 scavenger on Cyclosporine A (CsA) nephrotoxicity in Wistar-Kyoto rats. Rats received CsA (25mg/kg/day via gavage) and were assigned to vehicle, apocynin (2.5mmol/L p.o.), catalase (10,000U/kg/day i.p.) or apocynin plus catalase for 14 days. Renal functional and hemodynamic parameters were measured every week, and kidneys were harvested at the end of the study for histological and NADPH oxidase 4 (NOX4) assessment. Oxidative stress markers and blood urea nitrogen (BUN) were measured. CsA rats had higher plasma malondialdehyde (by 340%) and BUN (by 125%), but lower superoxide dismutase and total antioxidant capacity (by 40%, all P<0.05) compared to control. CsA increased blood pressure (by 46mmHg) and decreased creatinine clearance (by 49%, all P<0.05). Treatment of CsA rats with apocynin, catalase, and their combination decreased blood pressure to near control values (all P<0.05). NOX4 mRNA activity was higher in the renal tissue of CsA rats by approximately 63% (P<0.05) compared to controls but was reduced in apocynin (by 64%), catalase (by 33%) and combined treatment with apocynin and catalase (by 84%) compared to untreated CsA rats. Treatment of CsA rats with apocynin, catalase, and their combination prevented hypertension and restored renal functional parameters and tissue Nox4 expression in this model. NADPH inhibition and H2O2 scavenging is an important therapeutic strategy during CsA nephrotoxicity and hypertension.

Matched MeSH terms: Acute Kidney Injury/chemically induced*; Acute Kidney Injury/prevention & control
Characterization of renal hemodynamic and structural alterations in rat models of renal impairment: role of renal sympathoexcitation

Salman IM, Ameer OZ, Sattar MA, Abdullah NA, Yam MF, Najim HS, et al.

J Nephrol, 2010 5 4;24(1):68-77.
PMID: 20437405 DOI: 10.5301/jn.2010.6

BACKGROUND: Renal sympathetic innervation plays an important role in the control of renal hemodynamics and may therefore contribute to the pathophysiology of many disease states affecting the kidney. Thus, the present study aimed to investigate the role of the renal sympathetic nervous system in the early deteriorations of renal hemodynamics and structure in rats with pathophysiological states of renal impairment.

METHODS: Anesthetized Sprague Dawley (SD) rats with cisplatin-induced acute renal failure (ARF) or streptozotocin (STZ)-induced diabetes mellitus (DM) were subjected to a renal hemodynamic study 7 days after cisplatin and STZ administration. During the acute study, renal nerves were electrically stimulated, and responses in renal blood flow (RBF) and renal vascular resistance (RVR) were recorded in the presence and absence of renal denervation. Post mortem kidney collection was performed for histopathological assessment.

RESULTS: In innervated ARF or DM rats, renal nerve stimulation produced significantly lower (all p<0.05, vs. innervated control) renal vasoconstrictor responses. These responses were markedly abolished when renal denervation was performed (all p<0.05); however, they appeared significantly higher compared with denervated controls (all p<0.05). Kidney injury was suppressed in denervated ARF, while, irrespective of renal denervation, renal specimens from DM rats were comparable to controls.

CONCLUSIONS: Renal sympathoexcitation is involved in the pathogenesis of the renal impairment accompanying ARF and DM, and may even precede the establishment of an observable renal injury. There is a possible enhancement in the renal sensitivity to intrarenal norepinephrine following renal denervation in ARF and DM rats.

Matched MeSH terms: Acute Kidney Injury/chemically induced; Acute Kidney Injury/pathology; Acute Kidney Injury/physiopathology*
Fulltext 16 cases of acute renal failure due to leptospirosis

Tan DSK, Suleiman AB, Jeyaindran S

Med J Malaysia, 1986 Jun;41(2):152-5.
PMID: 3821611

A study was carried out on 16 cases of leptospirosis with acute renal failure (ARF) detected in adult patients admitted into the Medical and Nephrology wards of the General Hospital, Kuala Lumpur, over a four-year period from 1980 to 1983. Most of the cases were male, Malays and older adults. The predominant infecting serovars were L. celledoni (of the serogroup L. javanica and L. pomona (of the L. pomona serogroup]. All the cases survived, including those who required peritoneal dialysis. The sensitised erythrocyte lysis (SEL) antibody prevalence rate of the chronic renal failure cases (10.4%) was found to be similar to that of the healthy population in West Malaysia (12. 7%), confirming the observation by other workers that leptospirosis is not an important cause of chronic renal failure.

Matched MeSH terms: Acute Kidney Injury/etiology*
Rhabdomyolysis and acute renal failure following blowpipe dart poisoning

Ho LM, Cheong I, Jalil HA

Nephron, 1996;72(4):676-8.
PMID: 8730441

The latex of pokok ipoh (Antiaris toxocaria) and the root bark of akar ipoh (Strychnos species) have been the main sources of the poisonous principles in dart and arrow poisons prepared throughout south-east Asia. We report a fatal case of rhabdomyolysis and acute oliguric renal failure following oral ingestion of blowpipe dart poison. To our knowledge this is the first such report.

Matched MeSH terms: Acute Kidney Injury/chemically induced*; Acute Kidney Injury/pathology
Fulltext Doing less is better: challenges in complex polytrauma management - case report

Farah, N.A., Johar, M.J., Ismail, M.S.

Medicine & Health, 2018;13(1):251-258.
MyJurnal

Damage control resuscitation, characterized by hemostatic resuscitation with blood products, rapid arrest of bleeding and when possible, permissive hypotension with restricted fluid load form a structured approach in managing a polytrauma patient. When complicated with traumatic rhabdomyolysis however, permissive hypotension strategy may cause more harm resulting in subsequent ischaemicreperfusion injury and acute kidney injury. We present a case involving a 20-yearold man who was rolled over by a lorry and sustained an open unstable pelvic fracture with vascular injury and left lower limb ischaemia. Permissive hypotension strategy was pursued for 4 hours prior to bleeding control in OT. This was followed by protracted surgery of 6 hours. Coagulopathy, acute kidney injury and rhabdomyolysis ensued in the post-operative period and patient succumbed to his injury on Day 3 post-trauma. Challenges and pitfalls in managing a complex polytrauma patient and recent evidences on damage control resuscitation is discussed.

Matched MeSH terms: Acute Kidney Injury
Fulltext Leptospirosis with Pulseless Electrical Activity (PEA) cardiac arrest in multiple comorbid patient

Amirudin, S., Ismail, M.S.

Medicine & Health, 2020;15(2):290-296.
MyJurnal

Leptospirosis adalah salah satu penyakit yang endemik di Malaysia. Ia mempunyai pelbagai manifestasi klinikal bermula daripada yang ringan sehingga yang boleh membawa maut. Kami melaporkan sebuah kes tentang seorang lelaki berumur 56 tahun dengan pelbagai masalah kesihatan terdahulu, dengan sejarah tidak sihat kerana demam, batuk dan sakit perut selama dua hari. Pesakit datang ke Jabatan Kecemasan dalam keadaan tidak sedarkan diri dengan Pulseless Electrical Activity (PEA) cardiac arrest. Pesakit telah diresusitasi dan berjaya dipulihkan dengan mencapai peredaran darah spontan (return of spontaneous circulation) tidak berapa lama selepas itu. Keadaan pesakit dirumitkan lagi dengan keadaan Hyperosmolar Hyperglycemic State (HHS), oliguric acute kidney injury, dan non- ST elevation myocardial infarction (NSTEMI). Pesakit kemudian dimasukkan ke unit rawatan rapi dan dirawat dengan IV Ceftriaxone 2 g sekali sehari selama empat hari, dan kemudian ditukar kepada IV Ceftazidime 2 g dua kali sehari untuk seminggu disebabkan ventilator acquired pneumonia (VAP). Keadaan pesakit bertambah baik dan akhirnya di benarkan pulang ke rumah pada hari yang ke 18.

Matched MeSH terms: Acute Kidney Injury

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