Right ventricular outflow tract obstruction natural history: Difference between revisions
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===Complications=== | ===Complications=== | ||
If left untreated, patients with moderate to severe stenosis progress to develop [[tricuspid regurgitation]] and [[Right ventricular failure|right ventricular dysfunction]] leading to [[right ventricular failure]] and [[arrhythmias]].<ref name="pmid8425327">{{cite journal| author=Wolfe RR, Driscoll DJ, Gersony WM, Hayes CJ, Keane JF, Kidd L et al.| title=Arrhythmias in patients with valvar aortic stenosis, valvar pulmonary stenosis, and ventricular septal defect. Results of 24-hour ECG monitoring. | journal=Circulation | year= 1993 | volume= 87 | issue= 2 Suppl | pages= I89-101 | pmid=8425327 | doi= | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=8425327 }}</ref> | |||
===Prognosis=== | ===Prognosis=== | ||
Revision as of 15:58, 27 February 2020
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Right ventricular outflow tract obstruction Microchapters |
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Classification |
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Differentiating Right ventricular outflow tract obstruction from other Diseases |
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Diagnosis |
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Treatment |
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Special Scenarios |
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Case Studies |
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Right ventricular outflow tract obstruction natural history On the Web |
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Risk calculators and risk factors for Right ventricular outflow tract obstruction natural history |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
If left untreated, [#]% of patients with [disease name] may progress to develop [manifestation 1], [manifestation 2], and [manifestation 3].
OR
Common complications of [disease name] include [complication 1], [complication 2], and [complication 3].
OR
Prognosis is generally excellent/good/poor, and the 1/5/10-year mortality/survival rate of patients with [disease name] is approximately [#]%.
Natural History, Complications, and Prognosis
Natural History
Patients with congenital pulmonary stenosis manifest clinical features few hours after birth, in childhood or in adulthood. Manifestation of symptoms, symptom severity and the outcomes are dependent on the severity of stenosis.[1] Patients with mild pulmonic stenosis have a benign course and do not progress and patients with moderate and severe stenosis have dyspnea with exertion and syncope.[2]
Complications
If left untreated, patients with moderate to severe stenosis progress to develop tricuspid regurgitation and right ventricular dysfunction leading to right ventricular failure and arrhythmias.[3]
Prognosis
- Prognosis is generally excellent/good/poor, and the 1/5/10-year mortality/survival rate of patients with [disease name] is approximately [--]%.
- Depending on the extent of the [tumor/disease progression] at the time of diagnosis, the prognosis may vary. However, the prognosis is generally regarded as poor/good/excellent.
- The presence of [characteristic of disease] is associated with a particularly [good/poor] prognosis among patients with [disease/malignancy].
- [Subtype of disease/malignancy] is associated with the most favorable prognosis.
- The prognosis varies with the [characteristic] of tumor; [subtype of disease/malignancy] have the most favorable prognosis.
References
- ↑ Hayes CJ, Gersony WM, Driscoll DJ, Keane JF, Kidd L, O'Fallon WM; et al. (1993). "Second natural history study of congenital heart defects. Results of treatment of patients with pulmonary valvar stenosis". Circulation. 87 (2 Suppl): I28–37. PMID 8425320.
- ↑ Mody MR (1975). "The natural history of uncomplicated valvular pulmonic stenosis". Am Heart J. 90 (3): 317–21. PMID 1163423.
- ↑ Wolfe RR, Driscoll DJ, Gersony WM, Hayes CJ, Keane JF, Kidd L; et al. (1993). "Arrhythmias in patients with valvar aortic stenosis, valvar pulmonary stenosis, and ventricular septal defect. Results of 24-hour ECG monitoring". Circulation. 87 (2 Suppl): I89–101. PMID 8425327.