Abstract
There are many disorders that can affect both the kidneys and the eyes. Awareness of the ocular manifestations of kidney disorders is important as it can guide the diagnosis and facilitate the choice of a specific treatment. Conversely, ophthalmologists need to be aware of potential renal manifestations in disorders presenting initially with visual failure. We review disorders affecting both of these organ systems, based upon cases from our clinical practice to highlight the importance of interdisciplinary collaboration.
References
Izzedine H, Bodaghi B, Launay-Vacher V, Deray G (2003) Eye and kidney: from clinical findings to genetic explanations. J Am Soc Nephrol 14:516–529
Adalat S, Bockenhauer D, Ledermann SE, Hennekam RC, Woolf AS (2010) Renal malformations associated with mutations of developmental genes: messages from the clinic. Pediatr Nephrol 25:2247–2255
Bockenhauer D, Medlar AJ, Ashton E, Kleta R, Lench N (2012) Genetic testing in renal disease. Pediatr Nephrol 27:873–883
Macdonald R, Wilson SW (1996) Pax proteins and eye development. Curr Opin Neurobiol 6:49–56
Betz R, Rensing C, Otto E, Mincheva A, Zehnder D, Lichter P, Hildebrandt F (2000) Children with ocular motor apraxia type Cogan carry deletions in the gene (NPHP1) for juvenile nephronophthisis. J Pediatr 136:828–831
Baker K, Beales PL (2009) Making sense of cilia in disease: the human ciliopathies. Am J Med Genet Part C, Sem Med Genet 151C:281–295
Waters AM, Beales PL (2011) Ciliopathies: an expanding disease spectrum. Pediatr Nephrol 26:1039–1056
Bockenhauer D, Bokenkamp A, van’t Hoff W, Levtchenko E, Kist-van Holthe JE, Tasic V, Ludwig M (2008) Renal phenotype in Lowe syndrome: a selective proximal tubular dysfunction. Clin J Am Soc Nephrol 3:1430–1436
Bokenkamp A, Bockenhauer D, Cheong HI, Hoppe B, Tasic V, Unwin R, Ludwig M (2009) Dent-2 disease: a mild variant of Lowe syndrome. J Pediatr 155:94–99
Laube GF, Russell-Eggitt IM, van’t Hoff WG (2004) Early proximal tubular dysfunction in Lowe’s syndrome. Arch Dis Child 89:479–480
Attree O, Olivos IM, Okabe I, Bailey LC, Nelson DL, Lewis RA, McInnes RR, Nussbaum RL (1992) The Lowe’s oculocerebrorenal syndrome gene encodes a protein highly homologous to inositol polyphosphate-5-phosphatase. Nature 358:239–242
McCrea HJ, De Camilli P (2009) Mutations in phosphoinositide metabolizing enzymes and human disease. Physiology 24:8–16
Gale DP, de Jorge EG, Cook HT, Martinez-Barricarte R, Hadjisavvas A, McLean AG, Pusey CD, Pierides A, Kyriacou K, Athanasiou Y, Voskarides K, Deltas C, Palmer A, Fremeaux-Bacchi V, de Cordoba SR, Maxwell PH, Pickering MC (2010) Identification of a mutation in complement factor H-related protein 5 in patients of Cypriot origin with glomerulonephritis. Lancet 376:794–801
Deltas C, Pierides A, Voskarides K (2012) The role of molecular genetics in diagnosing familial hematuria(s). Pediatr Nephrol 27:1221–1231
Fawzi AA, Lee NG, Eliott D, Song J, Stewart JM (2009) Retinal findings in patients with Alport syndrome: expanding the clinical spectrum. Br J Ophthalmol 93:1606–1611
Benoit G, Machuca E, Antignac C (2010) Hereditary nephrotic syndrome: a systematic approach for genetic testing and a review of associated podocyte gene mutations. Pediatr Nephrol 25:1621–1632
Zenker M, Aigner T, Wendler O, Tralau T, Muntefering H, Fenski R, Pitz S, Schumacher V, Royer-Pokora B, Wuhl E, Cochat P, Bouvier R, Kraus C, Mark K, Madlon H, Dotsch J, Rascher W, Maruniak-Chudek I, Lennert T, Neumann LM, Reis A (2004) Human laminin beta2 deficiency causes congenital nephrosis with mesangial sclerosis and distinct eye abnormalities. Hum Mol Genet 13:2625–2632
Bredrup C, Matejas V, Barrow M, Blahova K, Bockenhauer D, Fowler DJ, Gregson RM, Maruniak-Chudek I, Medeira A, Mendonca EL, Kagan M, Koenig J, Krastel H, Kroes HY, Saggar A, Sawyer T, Schittkowski M, Swietlinski J, Thompson D, VanDeVoorde RG, Wittebol-Post D, Woodruff G, Zurowska A, Hennekam RC, Zenker M, Russell-Eggitt I (2008) Ophthalmological aspects of Pierson syndrome. Am J Ophthalmol 146:602–611
Kleta R, Kaskel F, Dohil R, Goodyer P, Guay-Woodford LM, Harms E, Ingelfinger JR, Koch VH, Langman CB, Leonard MB, Mannon RB, Sarwal M, Schneider JA, Skovby F, Sonies BC, Thoene JG, Trauner DA, Gahl WA (2005) First NIH/Office of Rare Diseases Conference on Cystinosis: past, present, and future. Pediatr Nephrol 20:452–454
Gahl WA, Kuehl EM, Iwata F, Lindblad A, Kaiser-Kupfer MI (2000) Corneal crystals in nephropathic cystinosis: natural history and treatment with cysteamine eyedrops. Mol Genet Metab 71:100–120
Tsilou ET, Rubin BI, Reed G, Caruso RC, Iwata F, Balog J, Gahl WA, Kaiser-Kupfer MI (2006) Nephropathic cystinosis: posterior segment manifestations and effects of cysteamine therapy. Ophthalmology 113:1002–1009
Nesterova G, Gahl WA (2013) Cystinosis: the evolution of a treatable disease. Pediatr Nephrol 28:51–59
Wilmer MJ, Emma F, Levtchenko EN (2010) The pathogenesis of cystinosis: mechanisms beyond cystine accumulation. Am J Physiol Renal Physiol 299:F905–F916
Patz A (1978) Current concepts in ophthalmology. Retinal vascular diseases. N Engl J Med 298:1451–1454
Jahnukainen T, Ala-Houhala M, Karikoski R, Kataja J, Saarela V, Nuutinen M (2011) Clinical outcome and occurrence of uveitis in children with idiopathic tubulointerstitial nephritis. Pediatr Nephrol 26:291–299
Mackensen F, Smith JR, Rosenbaum JT (2007) Enhanced recognition, treatment, and prognosis of tubulointerstitial nephritis and uveitis syndrome. Ophthalmology 114:995–999
Mackensen F, Billing H (2009) Tubulointerstitial nephritis and uveitis syndrome. Curr Opin Ophthalmol 20:525–531
Kadanoff R, Lipps B, Khanna A, Hou S (2004) Tubulointerstitial nephritis with uveitis (TINU): a syndrome rheumatologists should recognize: a case report and review of the literature. J Clin Rheumatol 10:25–27
Acknowledgements
Case 4 scenario is based upon a case of Professor Christopher Lyons, paediatric ophthalmologist at British Columbia Childrens Hospital, Burnaby, B.C., Canada, who kindly also provided illustration Fig 2f.
Author information
Authors and Affiliations
Corresponding author
Additional information
Answers:
Question 1: d) all of the above, as an eye examination can help establish specific diagnosis such as renal-coloboma syndrome, reveal subclinical uveitis associated with tubulointerstitial nephritis and assess chronicity and target organ damage in hypertension.
Question 2: c) urine low-molecular weight protein. An elevated level in a neonate with glaucoma is consistent with a diagnosis of Lowe syndrome
Question 3: e) all of the above. a, b and c are all typical findings of Alport syndrome, but may not be seen in children with Alport syndrome as these findings typical develop in young adults.
Question 4: d) b and c. The most common cause of renal Fanconi syndrome in children is cystinosis, and the finding of corneal crystals is usually the quickest way to establish the diagnosis. Early treatment with cysteamine is important to defer long-term complications, such as end-stage kidney disease. The corneal crystals can be dissolved with cysteamine eye drops.
Multiple Choice questions (answers are provided following the reference list)
Multiple Choice questions (answers are provided following the reference list)
-
1)
In a child presenting with kidney disease, an eye examination can help:
-
a)
establish a specific diagnosis
-
b)
reveal subclinical complications
-
c)
assess chronicity of the disease
-
d)
all of the above
-
a)
-
2)
In a neonate presenting with congenital glaucoma, what is the most sensitive test to assess potential kidney involvement?
-
a)
plasma creatinine
-
b)
urine amino acids
-
c)
urine low-molecular weight protein, such as retinol-binding protein
-
d)
plasma biochemistries
-
a)
-
3)
In a child with Alport syndrome, the eye examination can reveal the following:
-
a)
anterior lenticonus
-
b)
fleck retinopathy
-
c)
corneal clouding
-
d)
normal findings
-
e)
all of the above
-
a)
-
4)
In a child presenting with renal Fanconi syndrome, eye examination is important, because:
-
a)
it can assess chronicity of the disease
-
b)
establish a treatable diagnosis
-
c)
identify a treatable eye condition
-
d)
b and c
-
a)
Rights and permissions
About this article
Cite this article
Russell-Eggitt, I., Bockenhauer, D. The blind kidney: disorders affecting kidneys and eyes. Pediatr Nephrol 28, 2255–2265 (2013). https://doi.org/10.1007/s00467-012-2404-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00467-012-2404-5