For faster navigation, this Iframe is preloading the Wikiwand page for Potter sequence.

Potter sequence

Polikistik böbrek hastalığı: Potter sekansının tipik bulgusu

Potter sequence (Potter sekansı) olgularında belirlenen önemli neden oligohidramnios (amnios sıvısının azlığı) bulgusudur.[1][2][3]

Potter yüzü (Potter facies) olarak nitelen özgün tabloda mikrognati, yarık dudak/damak (seyrek), hipertelorizm, burunda şekil bozuklukları ve normalden aşağıda bulunan kulaklar saptanır.[2][4][5][6]

Böbreklerde oligohidramniosa bağlı gelişme aksaklıkları vardır: Polikistik böbrekler bu sendromun değişmez çarpıcı bulgusudur. Ayrıca, her iki böbreğin oluşamaması (bilateral renal agenezis) ya da yapısal bozukluklar (kistik displazi) ile üriner kanal obstrüksiyonları görülebilir.[1][2][3]

Ekstremitelerde kompresyon (bası) malformasyonları, eklem patolojileri, sirenomelia (birbirine yapışık bacaklar), vertebra anomalileri iskelet sisteminin başlıca bulgularıdır. Genital sistemde, skrotuma inmemiş testisler, spermatik duktus agenezi, gonadlarda hipoplazi, uterus anomalileri veya agenezi, vajina anomalileri veya agenezi, rektovaginal fistül olabilir. Ayrıca, kalpte atrial ve ventriküler septal defektler, Fallot tetralojisi, akciğer hipoplazisi, sindirim kanalında darlıklar (atrezi) ve buruşuk deri görülebilir.[2][4][5]

Sendroma-özgü Potter kümesi bulgularını (tümü ya da bir bölümü) içerebilen örnekler

[değiştir | kaynağı değiştir]
  1. ^ a b Osathanondh V, Potter EL. Pathogenesis of polycystic kidneys. Archives of Pathology, 77:459-465, 1964
  2. ^ a b c d Gorlin RJ, Cohen MM Jr, Hennekam RCM. Syndromes of the Head and Neck. 4th edt. University Press, Oxford NY, 2001
  3. ^ a b Wu G, Somlo S. Molecular genetics and mechanism of autosomal dominant polycystic kidney disease. Molecular Genetics and Metabolism, 69: 1-15, 2000
  4. ^ a b Legius E, Moerman P, Fryns JP, et al. Holzgreve-Wagner-Rehder syndrome: Potter sequence associated with persistent buccopharyngeal membrane: a second observation. American Journal of Medical Genetics, 31: 269-272, 1988
  5. ^ a b Cohen MM Jr. Malformations of the Craniofacial Region: Evolutionary, Embryonic, Genetic, and Clinical Perspectives. American Journal of Medical Genetics (Seminars in Medical Genetics), 115:245-268, 2002
  6. ^ Dufresne CR, Jelks GW.  Classification of Craniofacial Malformations. In: Smith and Nesi’s Ophthalmic Plastic and Reconstructive Surgery (pp.1051-1072), (Black E, Nesi F, Calvano C, Gladstone G, Levine M, editors), 3rd edition, Springer, New York, 2012
{{bottomLinkPreText}} {{bottomLinkText}}
Potter sequence
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?