Coverage: 2020-01-01 onwards, with up to 300 results per query from PubMed and Europe PMC and separate limits on other sources. This is a selected index, not a complete literature search.

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ICD Q79.8ORPHA:2911

Poland Syndrome

Poland syndrome is a rare condition present from birth in which the chest muscle on one side is underdeveloped or missing, often with a smaller hand or joined fingers on the same side. The breast and nipple may also be underdeveloped. It usually affects one side of the body only. Care may include hand surgery, physiotherapy and reconstructive surgery of the chest if wanted.

131
Articles
1
Trials
Updated
25 September 2026
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Common Questions

What is Poland Syndrome?

Poland syndrome is a rare condition present from birth in which the chest muscle on one side is underdeveloped or missing, often with a smaller hand or joined fingers on the same side. The breast and nipple may also be underdeveloped. It usually affects one side of the body only. Care may include hand surgery, physiotherapy and reconstructive surgery of the chest if wanted.

How many clinical trials are available for Poland Syndrome?

RareWays currently indexes 1 clinical trial for Poland Syndrome, of which 1 is actively recruiting. Trial availability changes as new studies are registered — check the trials tab for current status.

Where does the research data for Poland Syndrome come from?

RareWays aggregates research from PubMed, Europe PMC, OpenAlex, and ClinicalTrials.gov. Data is refreshed automatically every day. All articles and trials link directly to their original sources.

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