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Sickle cell nephropathy with diffuse proliferative lupus nephritis: a case report.
Kamal V Kanodia1, Aruna V Vanikar, Kamal R Goplani
1Department of Pathology, Laboratory Medicine and Transfusion Services, and Immunohematology, G.R. Doshi and K.M. Mehta Institute of Kidney Diseases and Research Centre and Dr. H. L. Trivedi Institute of Transplantation Sciences, Civil Hospital Campus, Asarwa, Ahmedabad, India. kamalkanodia@yahoo.com
Diagnostic Pathology
|March 1, 2008
Summary
Diffuse proliferative lupus nephritis (DPLN) combined with sickle cell nephropathy (SCN) is a rare condition in adults. This case highlights the need for early diagnosis and aggressive management of this serious sickle cell disease complication.
Area of Science:
- Nephrology
- Hematology
- Rheumatology
Background:
- Sickle cell nephropathy (SCN) is a significant cause of mortality in sickle cell disease (SCD).
- Co-occurrence of sickle cell anemia (SCA) and systemic lupus erythematosus (SLE) is documented in children, but rare in adults.
- Diffuse proliferative lupus nephritis (DPLN) concurrent with SCN is exceptionally uncommon in adults and necessitates prompt diagnosis and intensive treatment.
Purpose of the Study:
- To report a rare case of adult diffuse proliferative lupus nephritis (DPLN) coexisting with sickle cell nephropathy (SCN).
- To emphasize the diagnostic challenges and aggressive management required for this rare clinical entity.
Main Methods:
- Case presentation of a 35-year-old female with sickle cell disease.
- Clinical evaluation including symptoms of edema, dyspnea on exertion, pyuria, and elevated creatinine (7 mg%).
- Renal biopsy confirming coexisting SCN and DPLN.
Main Results:
- The patient presented with severe renal impairment.
- Renal biopsy confirmed the simultaneous presence of SCN and DPLN.
- The patient required maintenance hemodialysis two months post-diagnosis.
Conclusions:
- Diffuse proliferative lupus nephritis (DPLN) in conjunction with sickle cell nephropathy (SCN) represents a rare condition with a poor prognosis.
- This dual pathology may be overlooked, underscoring the importance of aggressive diagnostic and therapeutic strategies.
- Early identification and management are crucial for patients with coexisting SCN and DPLN.
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