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Features include sometimes findings: Pallor, Hemoglobinuria, Enlarged liver (hepatomegaly), and Cholelithiasis and others; and rarely findings: Conjunctival icterus. 13 total HPO annotations.
Organ System | Phenotype Count | Example Features |
|---|---|---|
Digestive system | 5 | Enlarged liver (hepatomegaly), Cholelithiasis, Liver inflammation (hepatitis) |
Blood and immune system | 4 | Hemoglobinuria, Increased mean corpuscular hemoglobin concentration, Increased immature red blood cells (reticulocytosis) |
Lab test results | 2 | Elevated ferritin (iron storage marker) (increased circulating ferritin concentration), Increased mean corpuscular hemoglobin concentration |
Eyes | 1 | Conjunctival icterus |
PIEZO1 function has not been fully characterized.
Dehydrated hereditary stomatocytosis with or without pseudohyperkalemia and/or perinatal edema is strongly associated with mutations in the PIEZO1 gene on chromosome 16.
Genetic testing for PIEZO1 is available. Testing is considered confirmatory for diagnosis.
Biomarker and diagnostic research for dehydrated hereditary stomatocytosis with or without pseudohyperkalemia and/or perinatal edema has been reported in the published literature.
No clinical trials have been registered for dehydrated hereditary stomatocytosis with or without pseudohyperkalemia and/or perinatal edema.
155 publications have been identified in PubMed for dehydrated hereditary stomatocytosis with or without pseudohyperkalemia and/or perinatal edema. Research spans Case Report / Case Series (33%), Basic Science / Preclinical (22%), and Epidemiology / Natural History (21%).
Research Type | Count | % of Total |
|---|---|---|
Patient case studies | 46 | 33% |
Laboratory research | 30 | 22% |
Disease patterns and progression | 29 | 21% |
Research summaries | 18 | 13% |
Clinical study results | 6 | 4% |
Testing and diagnosis research | 5 | 4% |
New treatment approaches | 4 | 3% |
Chirakalwasan N (2026). [PMID: 42161452](https://pubmed.ncbi.nlm.nih.gov/42161452/). *Sleep Med Clin*. [Review / Meta-Analysis]
Yang W (2026). [PMID: 42090278](https://pubmed.ncbi.nlm.nih.gov/42090278/). *Invest Ophthalmol Vis Sci*. [Epidemiology / Natural History]
Nii M (2026). [PMID: 42252201](https://pubmed.ncbi.nlm.nih.gov/42252201/). *Circ J*. [Basic Science / Preclinical]
Kanjee Z (2026). [PMID: 42134749](https://pubmed.ncbi.nlm.nih.gov/42134749/). *Mayo Clin Proc*. [Review / Meta-Analysis]
Liu T (2026). [PMID: 42245174](https://pubmed.ncbi.nlm.nih.gov/42245174/). *Front Pediatr*. [Case Report / Case Series]
Zhang M (2026). [PMID: 41453668](https://pubmed.ncbi.nlm.nih.gov/41453668/). *Journal of affective disorders*. [Basic Science / Preclinical]
Beardmore-Gray A (2026). [PMID: 42161381](https://pubmed.ncbi.nlm.nih.gov/42161381/). *Cochrane Database Syst Rev*. [Review / Meta-Analysis]
Vives-Corrons JL (2026). [PMID: 41596371](https://pubmed.ncbi.nlm.nih.gov/41596371/). *Int J Mol Sci*. [Review / Meta-Analysis]
Rezaei R (2026). [PMID: 41645043](https://pubmed.ncbi.nlm.nih.gov/41645043/). *DNA and cell biology*. [Case Report / Case Series]
Hochstetler A (2026). [PMID: 41736153](https://pubmed.ncbi.nlm.nih.gov/41736153/). *Acta Neuropathol Commun*. [Basic Science / Preclinical]
Data assembled from 6 of 12 sources · Last updated Sep 21, 2026, 4:54 AM UTC
Online Mendelian Inheritance in Man
Genetic and Rare Diseases Info Center