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[Secondary hypertension]

Yuichi Yoshida, Hirotaka Shibata

    Nihon Rinsho. Japanese Journal of Clinical Medicine
    |December 2, 2015
    PubMed

    Insights

    Secondary hypertension, often caused by endocrine or renal issues, affects about 10% of patients. Early detection and treatment are crucial as many forms are curable, improving cardiovascular health.

    Area of Science:

    • Cardiology
    • Endocrinology
    • Nephrology

    Context:

    • Hypertension is a major risk factor for cardiovascular diseases.
    • Secondary hypertension accounts for approximately 10% of hypertension cases.
    • Identifying the underlying cause is key as secondary hypertension is often treatable.

    Purpose:

    • To highlight the prevalence and significance of secondary hypertension.
    • To categorize the common causes of secondary hypertension.
    • To emphasize the importance of early screening and diagnosis.

    Summary:

    • Secondary hypertension arises from identifiable causes, including endocrine disorders (e.g., primary aldosteronism, Cushing's syndrome, pheochromocytoma) and renal diseases (renal parenchymal, renovascular hypertension).
    • Other prevalent causes include obstructive sleep apnea syndrome.
    • Most cases of secondary hypertension are curable or significantly improvable with targeted treatment.

    Impact:

    • Early identification and management of secondary hypertension can prevent severe cardiovascular complications.
    • Routine screening for secondary hypertension in clinical practice is recommended.
    • Effective treatment of secondary hypertension can lead to better patient outcomes and reduced healthcare burden.

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