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Ghosh U, Sen Sarma M, Samanta A. Challenges and dilemmas in pediatric hepatic Wilson's disease. World J Hepatol 2023; 15:1109-1126. [PMID: 37970614 PMCID: PMC10642431 DOI: 10.4254/wjh.v15.i10.1109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/23/2023] [Accepted: 10/08/2023] [Indexed: 10/24/2023] Open
Abstract
Wilson disease is an autosomal recessive disorder affecting the ATP7B gene located on chromosome 13q. This leads to copper deposition in various organs, most importantly in the liver and brain. The genetic mutations are vast, well reported in the West but poorly documented in developing countries. Hence the diagnosis is made with a constellation of clinico-laboratory parameters which have significant overlap with other liver diseases and often pose a significant dilemma for clinicians. Diagnostic scoring systems are not fool-proof. The availability and affordability of chelators in developing countries impact the drug compliance of patients. While D-penicillamine is a potent drug, its side effects lead to drug discontinuation. Trientine is cost-prohibitive in developing countries. There is no single test to assess the adequacy of chelation. Exchangeable urinary copper is an essential upcoming diagnostic and prognostic tool. In the presence of cirrhosis, hypersplenism clouds the assessment of myelosuppression of drugs. Similarly, it may be difficult to distinguish disease tubulopathy from drug-induced glomerulonephritis. Neurological worsening due to chelators may appear similar to disease progression. Presentation as fulminant hepatic failure requires rapid workup. There is a limited window of opportunity to salvage these patients with the help of plasmapheresis and other liver-assisted devices. This review addresses the challenges and clinical dilemmas faced at beside in developing countries.
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Affiliation(s)
- Upasana Ghosh
- Department of Pediatric Gastroenterology, Sanjay Gandhi Post graduate Institute of Medical Sciences, Lucknow 226014, Uttar Pradesh, India
| | - Moinak Sen Sarma
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow 226014, India.
| | - Arghya Samanta
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow 226014, India
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Athanasopoulou D, Lionaki S, Skalioti C, Liapis G, Vlachoyiannopoulos P, Boletis I. Drug-Induced Podocytopathies: Report of Four Cases and Review of the Literature. Life (Basel) 2023; 13:1264. [PMID: 37374047 DOI: 10.3390/life13061264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 05/15/2023] [Accepted: 05/24/2023] [Indexed: 06/29/2023] Open
Abstract
Kidney injury due to medications is a well-known clinical entity. Although drug-induced tubulointerstitial disease is commonly encountered, there are few reports in the literature associated with glomerular injury due to medications. The recognition of this type of kidney injury is crucial, as rapid discontinuation of the offending agent is critical to maximizing the likelihood of quick and effective renal function recovery. In this article, we present four cases that presented with nephrotic syndrome and were diagnosed with biopsy-proven podocytopathies, associated with exposure to a certain medication. All of them experienced complete resolution of nephrotic syndrome within days or weeks after discontinuation of the offending drug. We also present the data, which were found in a Medline search from the year 1963 until the present, regarding cases with podocytopathies associated with penicillamine, tamoxifen and the combination of pembrolizumab-axitinib, including only adult cases from the English literature. The Medline search revealed nineteen cases of penicillamine-induced minimal-change disease (MCD), one case of tamoxifen-induced MCD, and none associated with pembrolizumab-axitinib therapy. We also searched for the largest studies and meta-analyses regarding drug-induced podocytopathies after a Medline search from 1967 to the present of the English literature.
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Affiliation(s)
- Diamanto Athanasopoulou
- Department of Nephrology and Transplantation, National and Kapodistrian University of Athens, Laiko Hospital, 115 27 Athens, Greece
| | - Sophia Lionaki
- Department of Nephrology, National and Kapodistrian University of Athens, Attiko Hospital, 124 62 Athens, Greece
| | - Chrysanthi Skalioti
- Department of Nephrology and Transplantation, National and Kapodistrian University of Athens, Laiko Hospital, 115 27 Athens, Greece
| | - George Liapis
- Department of Pathology, National and Kapodistrian University of Athens, Laiko Hospital, 115 27 Athens, Greece
| | - Panayiotis Vlachoyiannopoulos
- Department of Pathophysiology, National and Kapodistrian University of Athens, Laiko Hospital, 115 27 Athens, Greece
| | - Ioannis Boletis
- Department of Nephrology and Transplantation, National and Kapodistrian University of Athens, Laiko Hospital, 115 27 Athens, Greece
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Kumar S, Patra BR, Irtaza M, Rao PK, Giri S, Darak H, Gopan A, Kale A, Shukla A. Adverse Events with D-penicillamine Therapy in Hepatic Wilson's Disease: A Single-Center Retrospective Audit. Clin Drug Investig 2022; 42:177-184. [PMID: 35102516 DOI: 10.1007/s40261-022-01117-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/12/2022] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND OBJECTIVE: There are limited data on the adverse events of D-penicillamine in Wilson's disease (WD) that can result in dose modification or treatment discontinuation. The objective of this study was to observe the adverse events related to D-penicillamine in patients with hepatic WD. METHODS A retrospective audit of prospectively registered hepatic WD patients at a tertiary care center between December 2006 and January 2020 was carried out. Demographic variables, laboratory parameters, and details of treatment were noted. Adverse events (AEs) related to D-penicillamine treatment, the timing and management of these AEs were analysed. RESULTS The study included 112 patients with hepatic WD on D-penicillamine. D-penicillamine intolerance was seen in 28/112 (25%) over 179 person-years. Of the 28 AEs, severe AEs leading to permanent D-penicillamine discontinuation occurred in 16 (57%) [never reintroduced 12 (43%), discontinued after intolerant to rechallenge, 4 (14%)], temporary cessation followed by reintroduction to initial dose 13 (46%) and continuation with reduced dose in 3 (11%) patients. Overall, most common AEs were hematological [16, 57% (pancytopenia n = 8, bicytopenia n = 5 and hemolytic anemia n = 3)] while renal adverse events (n = 7, 25%) constituted the most common indication for permanent discontinuation. Cytopenias developed beyond 12 months of D-penicillamine initiation whereas hemolytic anemia developed within first 3 months. Following D-penicillamine discontinuation in 25 patients, it was reintroduced to initial dose in 13/25 (52%), switched to trientine due to neurological worsening in 2/25 (8%) and switched to zinc in 10/25 (40%). In patients with reintroduction, gradual dose escalation was tolerated in 9/13 (69%) with a recurrence of AEs leading to permanent discontinuation in 4/13 (31%). CONCLUSION D-penicillamine treatment is associated with significant AEs mainly related to blood, kidney, and skin. Temporary cessation of drug with reintroduction at a lower dose is an effective and safe option.
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Affiliation(s)
- Sanjay Kumar
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India
| | - Biswa Ranjan Patra
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India
| | - Mohammed Irtaza
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India
| | - Praveen Kumar Rao
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India
| | - Suprabhat Giri
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India
| | - Harish Darak
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India
| | - Amrit Gopan
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India
| | - Aditya Kale
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India
| | - Akash Shukla
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Gastroenterology office, 9th floor, New Building, Parel, Mumbai, 400012, India.
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Ishak R, Abbas O. Penicillamine revisited: historic overview and review of the clinical uses and cutaneous adverse effects. Am J Clin Dermatol 2013; 14:223-33. [PMID: 23605177 DOI: 10.1007/s40257-013-0022-z] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Penicillamine is a well-known heavy metal chelator, classically used in the treatment of Wilson disease, rheumatoid arthritis, and cystinuria. From a dermatologic standpoint, penicillamine was found to be useful in the treatment of systemic sclerosis. The successful therapeutic uses of penicillamine have been hindered by its numerous adverse effects, both cutaneous and extra-cutaneous. It is a unique drug since it provokes a diversity of dermatologic manifestations that include (1) acute hypersensitivity reactions, (2) dermopathies characterized by elastic fiber abnormalities including elastosis perforans serpiginosa and pseudo-pseudoxanthoma elasticum, (3) autoimmune disorders such as pemphigus and penicillamine-induced lupus erythematosus-like syndrome, and (4) miscellaneous dermatoses that result from undefined mechanisms. These cutaneous adverse effects may correlate with the dosage and duration of penicillamine therapy as well as the disease being treated.
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Affiliation(s)
- Rim Ishak
- Department of Dermatology, American University of Beirut Medical Center, Riad El Solh/Beirut, P.O. Box 11-0236, Beirut 1107 2020, Lebanon
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Habib GS, Saliba W, Nashashibi M, Armali Z. Penicillamine and nephrotic syndrome. Eur J Intern Med 2006; 17:343-8. [PMID: 16864010 DOI: 10.1016/j.ejim.2006.03.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2005] [Revised: 01/12/2006] [Accepted: 03/03/2006] [Indexed: 10/24/2022]
Abstract
BACKGROUND Penicillamine (PA) treatment may be associated with a wide spectrum of adverse effects. There are many case reports and small series of PA-induced nephrotic syndrome (NS). In addition to our patient, in this study, we review all the cases of NS due to PA treatment in the English literature. METHODS A retrospective Medline search was done for the years 1963-2004 using the terms "penicillamine" and "proteinuria" or "penicillamine" and "nephrotic". Cases were also located through article references. Cases were included in our review only if they had enough clinical and laboratory data and if the NS was considered by the authors to be mainly or solely due to PA treatment. Diagnosis of the patient, dose and duration of PA treatment, maximal amount of proteinuria, kidney function, urine analysis, serological markers, clinical data, kidney biopsy results, treatment, and course of proteinuria were documented. RESULTS Sixty-three patients met our criteria. The female/male ratio was 40:23. Seventy-five percent of the patients had rheumatoid arthritis (RA). Mean age at diagnosis of NS was 44 (+/-S.D. 14) years. Mean dose of PA at diagnosis was 1.09 (+/-S.D. 0.413) g. Mean duration of PA treatment prior to proteinuria was 7.6 (+/-S.D. 3.90) months and mean duration of PA treatment until diagnosis of NS was 11.9 (+/-S.D. 18.8) months. Peak level of proteinuria was 10.79 (+/-S.D. 9.436) g. Some 33% of the patients developed mild to moderate renal failure at the time of diagnosis of NS, and one patient developed acute renal failure. Fifty-five percent of the patients had membranous glomerulonephritis and 27% had minimal change disease. Twelve patients were treated with corticosteroids (CS) at a dose ranging from 40 to 90 mg/day. In the overwhelming majority of patients, the proteinuria decreased significantly or disappeared within 7 months after stopping PA treatment. Patients treated with CS had a faster response. Five patients died, two of them from the CS-treated group, due to sepsis. CONCLUSION The mean duration of PA treatment prior to the development of NS is nearly 1 year (5 months after the development of proteinuria). The most common histopathological finding is membranous glomerulonephritis. Most patients will have a significant reduction in, or disappearance of, proteinuria within 7 months after stopping PA treatment. The decrease in proteinuria is faster with CS treatment.
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Affiliation(s)
- George S Habib
- Department of Medicine, Carmel Medical Center, Faculty of Medicine, Technion, Israel Institute of Technology, 7 Michal Street 34362 Haifa, Israel.
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