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ARTICLE |

The Management of Primary Pulmonary Hypertension FREE

Harold I. Palevsky, MD; Alfred P. Fishman, MD
[+] Author Affiliations

This article is one of a series sponsored by the American Heart Association.

Reprint requests to Pulmonary and Critical Care Section, University of Pennsylvania Medical Center, 975 Maloney Bldg, 3600 Spruce St, Philadelphia, PA 19104-4283 (Dr Palevsky).


JAMA. 1991;265(8):1014-1020. doi:10.1001/jama.1991.03460080084038
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Primary pulmonary hypertension is a clinical syndrome characterized by pulmonary hypertension in the absence of sufficient underlying cardiac, parenchymal pulmonary, or systemic disease to account for it. The population of patients with primary pulmonary hypertension is a heterogeneous one, both clinically and histologically. As the etiologic mechanisms are unknown, therapy is directed toward the consequences of the pulmonary vascular process. Oxygen supplementation, the use of digoxin and diuretics for symptomatic heart failure, and anticoagulation all may have a role in treating primary pulmonary hypertension, although vasodilator therapy has been the main area of investigation. Screening for vasodilator responsiveness, defining a favorable vasodilator effect, predicting long-term effectiveness, and deciding who to treat have all been controversial. New approaches, such as use of high-dose calcium channel-blocking agents and continuous intravenous infusion of prostacyclin (an investigational agent), have recently been proposed. When medical therapies are exhausted, heart-lung or lung transplantation has increasingly become an option for selected patients.

(JAMA. 1991;265:1014-1020)

REFERENCES

Natano S, Strasser T, eds. Primary Pulmonary Hypertension: Report on a WHO Meeting . Geneva, Switzerland: World Health Organization; 1975;.
Voelkel NF, Reeves JT.  Primary pulmonary hypertension . In: Moser KM, ed. Pulmonary Vascular Disease . New York, NY: Marcel Dekker Inc; 1979:573-628.
Fishman AP, Pietra GG.  Primary pulmonary hypertension . Annu Rev Med. 1980;;31:421-431.
Weir EK.  Diagnosis and management of primary pulmonary hypertension . In: Weir EK, Reeves JT, eds. Pulmonary Hypertension . Mount Kisco, NY: Futura Publishing Co Inc; 1984;:115-168.
Hughes JD, Rubin LJ.  Primary pulmonary hypertension: an analysis of 28 cases and a review of the literature . Medicine. 1986;;65:56-72.
Rich S.  Primary pulmonary hypertension . Prog Cardiovasc Dis. 1988;;31:205-238.
Palevsky HI, Schloo BL, Pietra GG, et al.  Primary pulmonary hypertension: vascular structure, morphometry and responsiveness to vasodilator agents . Circulation. 1989;;80:1207-1221.
Rich S, Kieras K, Hart K, Groves BM, Stobo JD, Brundage BH.  Antinuclear antibodies in primary pulmonary hypertension . J Am Coll Cardiol. 1986;;8:1307-1311.
Stupi AM, Steen VD, Owens GD, Barnes EL, Rodnan GP, Medsger TA Jr.  Pulmonary hypertension in CREST syndrome variant of systemic sclerosis (scleroderma) . Arthritis Rheum. 1986;;29: 515-524.
Fahey PJ, Utell MJ, Condemi JJ, Green R, Hyde RW.  Raynaud's phenomenon of the lung . Am J Med. 1984;;76:263-269.
Gurtner HP.  Aminorex pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry , Philadelphia, Pa: University of Pennsylvania Press; 1990;: 397-411.
Fishman AP.  Dietary pulmonary hypertension . Circ Res. 1974;;35:657-660.
Gomez-Sanchez MA, Mestre de Juan MJ, Gomez-Pajuelo C, Lopez JI, Diaz de Atauri MJ, Martinez-Tello FJ.  Pulmonary hypertension due to toxic oil syndrome: a clinicopathologic study . Chest. 1989;;95:325-331.
Lopez-Sendon J, Gomez-Sanchez MA, Mestre de Juan MJ, Coma-Camella I.  Pulmonary hypertension in the toxic oil syndrome . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:385-395.
Fahlen M, Bergman H, Helder G, Ryden L, Wallentin I.  Zettergren L. Phenformin and pulmonary hypertension . Br Heart J. 1973;;35:824-828.
Douglas JG, Munro JF, Kitchen AH, Muir AL, Proudfoot AT.  Pulmonary hypertension and fenfluramine . BMJ. 1981;;283:881-883.
Miczoch J.  Drug and dietary induced pulmonary hypertension . In: Weir EK, Reeves JT, eds. Pulmonary Hypertension . Mount Kisco, NY: Futura Publishing Co Inc; 1984;:341-359.
Kay JM, Heath D. Crotalaria Spectabilis: Pulmonary Hypertension Plant . Springfield, Ill: Charles C Thomas Publisher Inc; 1969;.
Senior RM, Britton RC, Turino GM, Wood JA, Langer GA, Fishman AP.  Pulmonary hypertension associated with cirrhosis of the liver and with portacaval shunts . Circulation. 1968;;37:88-96.
McDonnell PF, Toye PA, Hutchins GM.  Primary pulmonary hypertension and cirrhosis: are they related? Am Rev Respir Dis. 1983;;127:437-441.
Edwards BS, Weir EK, Edwards WD, Ludwig J, Dykoski RK, Edwards JE.  Coexistent pulmonary and portal hypertension: morphologic and clinical features . J Am Coll Cardiol. 1987;; 10:1233-1238.
Rich S, Dantzker DR, Ayres SM, et al.  Primary pulmonary hypertension: a national prospective study . Ann Intern Med. 1987;;107:216-223.
Dawkins KD, Burke CM, Billingham ME, Jamieson SW.  Primary pulmonary hypertension and pregnancy . Chest. 1986;;89:383-388.
Elkayam U, Gleicher N.  Primary pulmonary hypertension in pregnancy . In: Elkayam U, Gleicher N, eds. Cardiac Problems in Pregnancy: Diagnosis and Management of Maternal and Fetal Disease . New York, NY: Alan R Liss Inc; 1982;: 153-160.
Oakley C, Somerville J.  Oral contraceptives and progressive pulmonary vascular disease . Lancet. 1968;;1:890-893.
Kleiger RE, Boxer M, Ingham RE, Harrison DC.  Pulmonary hypertension in patients using oral contraceptives: a report using six cases . Chest. 1976;;69:143-147.
Palevsky HI.  Pulmonary hypertension and thromboembolic disease in women . Cardiol Clin. 1989;;19:267-283.
Wagenvoort CA, Wagenvoort N.  Pulmonary vascular bed: normal anatomy and response to disease . In: Moser KM, ed. Pulmonary Vascular Diseases . New York, NY: Marcel Dekker Inc; 1979;: 1-109.
Edwards WD, Edwards JE.  Clinical primary pulmonary hypertension: three pathologic types . Circulation. 1977;;56:884-888.
Wagenvoort CA.  Lung biopsies and pulmonary vascular disease . In: Weir EK, Reeves JT, eds. Pulmonary Hypertension . Mount Kisco, NY: Futura Publishing Co Inc; 1984;:393-437.
Bjornsson J, Edwards WD.  Primary pulmonary hypertension: a histopathologic study of 80 cases . Mayo Clin Proc. 1985;;60:16-25.
Pietra GG, Edwards WD, Kay JM, et al.  Histopathology of primary pulmonary hypertension: a qualitative and quantitative study of pulmonary blood vessels from 58 patients in the National Heart, Lung and Blood Institute Primary Pulmonary Hypertension Registry . Circulation. 1989;; 60:1198-1206.
Pietra GG.  The histopathology of primary pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:459-472.
Loyd JE, Atkinson JB, Pietra GG, Virmani R, Newman JH.  Heterogeneity of pathologic lesions in familial primary pulmonary hypertension . Am Rev Respir Dis. 1988;;138:952-957.
Newman JH, Loyd JE.  Familial pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:301-313.
Palevsky HI, Fishman AP.  Chronic cor pulmonale: etiology and management . JAMA. 1990;; 263:2347-2353.
Fishman AP.  Pulmonary circulation . In: Fishman AP, Fisher A, eds. Handbook of Physiology: The Respiratory System: Circulation and Nonrespiratory Functions , Bethesda, Md: American Physiological Society. 1985;;3:93-165.
Palevsky HI.  Exercise and the pulmonary circulation . In: Leff A, ed. Cardiopulmonary Exercise Testing . New York, NY: Grune & Stratton; 1986;:89-106.
Fuster V, Steele PM, Edwards WD, Gersh BJ, McGoon MD, Frye RL.  Primary pulmonary hypertension: natural history and the importance of thrombosis . Circulation. 1984;;70:580-587.
Voelkel NF, Weir EK.  Etiologic mechanisms in primary pulmonary hypertension . In: Weir EK, Reeves JT, eds. Pulmonary Vascular Physiology and Pathophysiology. New York, NY: Marcel Dekker Inc; 1989;:513-539.
Rich S, Brundage BH.  Pulmonary hypertension: a cellular basis for understanding the pathophysiology and treatment . J Am Coll Cardiol. 1989;;14:545-550.
Cohen M, Fuster V, Edwards WD.  Anticoagulation in the treatment of pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:501-510.
Newman JH, Ross JC.  Primary pulmonary hypertension: a look at the future . J Am Coll Cardiol. 1989;;14:551-555.
O'Grady J, Warrington S, Moti MJ, et al.  Effects of intravenous infusion of prostacyclin (PGI2) in man . Prostaglandins. 1980;;19:319-327.
Hull R, Delmore T, Carter C, et al.  Adjusted subcutaneous heparin versus warfarin sodium in the long-term treatment of venous thrombosis . N Engl J Med. 1982;:306:189-194.
Reid LM, Davies P.  Control of cell proliferation in pulmonary hypertension . In: Weir EK, Reeves JK, eds. Pulmonary Vascular Physiology and Pathophysiology. New York, NY: Marcel Dekker Inc; 1989;:541-611.
Kanemoto N.  Natural history of pulmonary hemodynamics in primary pulmonary hypertension . Am Heart J. 1987;;114:407-413.
Archer SL, McMurtry IF, Weir EK.  Mechanisms of acute hypoxic and hyperoxic changes in pulmonary vascular reactivity . In: Weir EK, Reeves JT, eds. Pulmonary Vascular Physiology and Pathophysiology. New York, NY: Marcel Dekker Inc; 1989;:241-290.
Haneda T, Nakajima T, Shirato K, Onodera S, Takashima T.  Effects of oxygen breathing on pulmonary vascular input impedance in patients with pulmonary hypertension . Chest. 1983;;83:520-527.
Owens GR, Rogers RM, Pennock BE, Levin D.  The diffusing capacity as a predictor of arterial desaturation during exercise in patients with chronic obstructive pulmonary disease . N Engl J Med. 1984;;310:1218-1221.
Kelley MA, Panettieri RJ Jr, Krupinski AV.  Resting single-breath diffusing capacity as a screening test for exercise induced hypoxemia . Am J Med. 1986;;80:807-812.
Timms RM, Khaja FU, Williams GW.  The nocturnal oxygen therapy trial: hemodynamic response to oxygen therapy in chronic obstructive pulmonary disease . Ann Intern Med. 1985;;102: 29-36.
Fenley DC.  Long-term home oxygen therapy . Chest. 1985;;87:99-103.
Krieger J.  Sleep apnoea syndromes in adults . Bull Eur Physiopathol Respir. 1986;;22:147-189.
Rubin LJ, Peter RH.  Therapy of pulmonary heart disease . In: Rubin LJ, ed. Pulmonary Heart Disease . Boston, Mass: Martinus Nijhoff Publishing; 1984;:325-353.
Mathur PN, Powles RCP, Pugsley SO, McEwan MP, Campbell EJM.  Effects of digoxin on right ventricular function in severe chronic airflow obstruction . Ann Intern Med. 1981;;95:283-288.
Coates AL, Desmond K, Asher MI, Hortop J, Beaudry PH.  The effect of digoxin on exercise capacity and exercising cardiac function in cystic fibrosis . Chest. 1982;;82:543-547.
Rich S, Brundage BH.  High-dose calcium channel-blocking therapy for primary pulmonary hypertension: evidence for long-term reduction in pulmonary arterial pressure and regression of right ventricular hypertrophy . Circulation. 1987;;76: 134-141.
Fishman AP.  Chronic cor pulmonale . Am Rev Respir Dis. 1976;;114:775-794.
McCrath RC, Weil JV.  Adverse effects of normovolemic polycythemia and hypoxia on hemodynamics in the dog . Circ Res. 1978;;43:793-798.
Wagenvoort CA, Wagenvoort N. Pathology of Pulmonary Hypertension . New York, NY: John Wiley & Sons Inc; 1977;.
Hyman AL.  Pulmonary vasoconstriction due to non-occlusive distention of large pulmonary arteries in the dog . Circ Res. 1968;;23:401-413.
Reeves JT, Groves BM, Turkevich D.  The case for treatment of selected patients with primary pulmonary hypertension . Am Rev Respir Dis. 1986;;134:342-346.
Weir EK, Rubin LJ, Ayres SM, et al.  The acute administration of vasodilators in primary pulmonary hypertension: experience from the National Institutes of Health Registry on Primary Pulmonary Hypertension . Am Rev Respir Dis. 1989;; 140:1623-1630.
Rubin LJ, Mendoza J, Hood M, et al.  Treatment of primary pulmonary hypertension with continuous intravenous prostacyclin (Epoprostenol) . Ann Intern Med. 1990;;112:485-491.
Palevsky HI, Long W, Crow J, Fishman AP.  Prostacyclin and acetylcholine as screening agents for acute pulmonary vasodilator responsiveness in primary pulmonary hypertension . Circulation. 1990;;82:2018-2026.
Palevsky HI, Fishman AP.  Vasodilator therapy for primary pulmonary hypertension . Annu Rev Med. 1985;;36:563-578.
Sniderman AD, Fitchett DH.  Vasodilators and pulmonary arterial hypertension: the paradox of therapeutic success and clinical failure . Int J Cardiol. 1988;;20:173-181.
McGregor M, Sniderman A.  On pulmonary vascular resistance: the need for more precise definition . Am J Cardiol. 1985;;55:217-221.
Palevsky HI, Pietra GG, Fishman AP.  Pulmonary veno-occlusive disease and its response to vasodilator agents . Am Rev Respir Dis. 1990;;142: 426-429.
Gasser A, Sommer G, Fridrich L, Magometschnigg D, Priol A.  Differential therapy with calcium antagonists in pulmonary hypertension secondary to COPD: hemodynamic effects of nifedipine, diltiazem and verapamil . Chest. 1990;;98: 829-834.
Packer M.  Vasodilator therapy for primary pulmonary hypertension: limitations and hazards . Ann Intern Med. 1985;;103:258-270.
Packer M.  Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension? Chest. 1989;;95:1173-1175.
Rich S, Brundage BH, Levy PS.  The effect of vasodilator therapy on the clinical outcome of patients with primary pulmonary hypertension . Circulation. 1985;;71:1191-1196.
Barst RJ.  Pharmacologically induced pulmonary vasodilation in children and young adults with primary pulmonary hypertension . Chest. 1986;; 89:497-503.
Rubin LJ, Groves BM, Reeves JT, Frosolono M, Handel F, Cata AE.  Prostacyclin-induced acute pulmonary vasodilation in primary pulmonary hypertension . Circulation. 1982;;66:334-338.
Long W, Barst R, Fishman AP, et al.  Acute hemodynamic effects of prostacyclin in 65 primary pulmonary hypertension patients . J Crit Care. 1986;;1:127-128.
Long WA, Rubin LJ.  Prostacyclin and PGE1 treatment of pulmonary hypertension . Am Rev Respir Dis. 1987;;136:773-776.
Groves BM, Rubin LJ, Frosolono MF, Cato AE, Reeves JT.  A comparison of the acute hemodynamic effects of prostacyclin and hydralazine in primary pulmonary hypertension. Am Heart J. 1985;;110:1200-1204.
Barst RJ, Hall JC, Stalcup SA.  Response to prostacyclin predicts response to subsequent vasodilator therapy in children and young adults with primary pulmonary hypertension . In: Doyle EF, Engle MA, eds. Cardiology . New York, NY: Springer-Verlag NY Inc; 1986;:952-953.
Scott J, Coutts C, Higgenbottam TW.  Prostacyclin analog causes pulmonary vasodilation in pulmonary hypertension . Am Rev Respir Dis. 1988;; 137:A188.
Dinh Xuan AT, Higgenbottam TW, Scott JP, Morrison HM, Cremona G, Wallwork J.  Effects of long-term treatment with iloprost, a prostacyclin analogue, on exercise tolerance in patients with primary pulmonary hypertension . Am Rev Respir Dis. 1990;;141:A889.
Wood P.  Pulmonary hypertension with special reference to the vasoconstrictive factor . Br Heart J. 1958;;20:557-570.
Marshall RJ, Helmholz HF, Shepherd JT.  Effect of acetylcholine on pulmonary vascular resistance in a patient with idiopathic pulmonary hypertension . Circulation. 1959;;20:391-395.
Samet P, Bernstein WH, Widrich J.  Intracardiac infusion of acetylcholine in primary pulmonary hypertension . Am Heart J. 1960;;60:433-439.
Samet P, Bernstein WH.  Loss of reactivity of the pulmonary vascular bed in primary pulmonary hypertension . Am Heart J. 1963;;66:197-199.
McCormack DG, Clarke B, Barnes PJ.  Characterization of adenosine receptors in human pulmonary arteries . Am J Physiol. 1989;;256:H41-H46.
Evans TW, McCormack DG, Morgan JM, Griffiths MJD, Morgan CJ, Barnes PJ.  Adenosine as a vasodilator in primary pulmonary hypertension . Am Rev Respir Dis. 1990;;141:A665.
Peter RH, Rubin L.  The pharmacologic control of the pulmonary circulation in pulmonary hypertension . Adv Intern Med. 1984;;29:494-520.
McGoon MD, Vliestra RE.  Vasodilator therapy for primary pulmonary hypertension . Mayo Clin Proc. 1984;;59:672-677.
Weir EK.  Acute vasodilator testing and pharmacological treatment of primary pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:485-499.
McGoon MD, Vlietstra RE.  Acute hemodynamic response to the S2-serotonergic receptor antagonist, ketanserin, in patients with primary pulmonary hypertension . Int J Cardiol. 1987;;14: 303-309.
McLeod AA, Jewitt DE.  Drug treatment of primary pulmonary hypertension . Drugs. 1986;; 31:177-184.
Dantzker DR, D'Alonzo GE, Gianotti L, Fuentes F, Nickeson D, Emerson M.  Vasodilators and primary pulmonary hypertension: variability of long-term response . Chest. 1989;;95:1185-1189.
Weir EK.  The United States experience with the acute and chronic treatment of primary pulmonary hypertension . Eur Heart J. 1988;;9( (suppl J) ): 33-38.
Jones DK, Higgenbottam TW, Wallwork J.  Treatment of primary pulmonary hypertension with intravenous Epoprostenol (prostacyclin) . Br Heart J. 1987;;57:270-278.
Reitz BA, Wallwork JL, Hunt SA, et al.  Heart-lung transplantation: successful therapy for patients with pulmonary vascular disease . N Engl J Med. 1982;;306:557-564.
Dawkins KD, Jamieson SW, Hunt SA, et al.  Long-term results, hemodynamics and complications after combined heart and lung transplantation . Circulation. 1985;;71:919-926.
Griffith BP, Hardesty RL, Trento A, et al.  Heart-lung transplantation: lessons learned and future hopes . Ann Thorac Surg. 1987;;43:6-16.
Hutter JA, Despins P, Higgenbottam T, Stewart S, Wallwork J.  Heart-lung transplantation: better use of resources . Am J Med. 1988;; 85:4-11.
McCarthy PM, Starnes VA, Theodore J, Stinson EB, Oyer BE, Shumway NE.  Improved survival following heart lung transplantation . J Thorac Cardiovasc Surg. 1990;;99:54-60.
Montefusco CM, Veith FJ.  Lung transplantation . Surg Clin North Am. 1986;;66:503-515.
Griffith B.  Pulmonary transplant status in 1989 . Cardiovasc Clin. 1990;;20:249-259.
Theodore J, Lewiston N.  Lung transplantation comes of age . N Engl J Med. 1990;;322:772-774.
Kanemoto N, Sasamoto H.  Pulmonary hemodynamics in primary pulmonary hypertension . Jpn Heart J. 1979;;20:395-405.
Rich S, Levy PS.  Characteristics of surviving and non-surviving patients with primary pulmonary hypertension . Am J Med. 1984;;76:573-574.

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Natano S, Strasser T, eds. Primary Pulmonary Hypertension: Report on a WHO Meeting . Geneva, Switzerland: World Health Organization; 1975;.
Voelkel NF, Reeves JT.  Primary pulmonary hypertension . In: Moser KM, ed. Pulmonary Vascular Disease . New York, NY: Marcel Dekker Inc; 1979:573-628.
Fishman AP, Pietra GG.  Primary pulmonary hypertension . Annu Rev Med. 1980;;31:421-431.
Weir EK.  Diagnosis and management of primary pulmonary hypertension . In: Weir EK, Reeves JT, eds. Pulmonary Hypertension . Mount Kisco, NY: Futura Publishing Co Inc; 1984;:115-168.
Hughes JD, Rubin LJ.  Primary pulmonary hypertension: an analysis of 28 cases and a review of the literature . Medicine. 1986;;65:56-72.
Rich S.  Primary pulmonary hypertension . Prog Cardiovasc Dis. 1988;;31:205-238.
Palevsky HI, Schloo BL, Pietra GG, et al.  Primary pulmonary hypertension: vascular structure, morphometry and responsiveness to vasodilator agents . Circulation. 1989;;80:1207-1221.
Rich S, Kieras K, Hart K, Groves BM, Stobo JD, Brundage BH.  Antinuclear antibodies in primary pulmonary hypertension . J Am Coll Cardiol. 1986;;8:1307-1311.
Stupi AM, Steen VD, Owens GD, Barnes EL, Rodnan GP, Medsger TA Jr.  Pulmonary hypertension in CREST syndrome variant of systemic sclerosis (scleroderma) . Arthritis Rheum. 1986;;29: 515-524.
Fahey PJ, Utell MJ, Condemi JJ, Green R, Hyde RW.  Raynaud's phenomenon of the lung . Am J Med. 1984;;76:263-269.
Gurtner HP.  Aminorex pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry , Philadelphia, Pa: University of Pennsylvania Press; 1990;: 397-411.
Fishman AP.  Dietary pulmonary hypertension . Circ Res. 1974;;35:657-660.
Gomez-Sanchez MA, Mestre de Juan MJ, Gomez-Pajuelo C, Lopez JI, Diaz de Atauri MJ, Martinez-Tello FJ.  Pulmonary hypertension due to toxic oil syndrome: a clinicopathologic study . Chest. 1989;;95:325-331.
Lopez-Sendon J, Gomez-Sanchez MA, Mestre de Juan MJ, Coma-Camella I.  Pulmonary hypertension in the toxic oil syndrome . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:385-395.
Fahlen M, Bergman H, Helder G, Ryden L, Wallentin I.  Zettergren L. Phenformin and pulmonary hypertension . Br Heart J. 1973;;35:824-828.
Douglas JG, Munro JF, Kitchen AH, Muir AL, Proudfoot AT.  Pulmonary hypertension and fenfluramine . BMJ. 1981;;283:881-883.
Miczoch J.  Drug and dietary induced pulmonary hypertension . In: Weir EK, Reeves JT, eds. Pulmonary Hypertension . Mount Kisco, NY: Futura Publishing Co Inc; 1984;:341-359.
Kay JM, Heath D. Crotalaria Spectabilis: Pulmonary Hypertension Plant . Springfield, Ill: Charles C Thomas Publisher Inc; 1969;.
Senior RM, Britton RC, Turino GM, Wood JA, Langer GA, Fishman AP.  Pulmonary hypertension associated with cirrhosis of the liver and with portacaval shunts . Circulation. 1968;;37:88-96.
McDonnell PF, Toye PA, Hutchins GM.  Primary pulmonary hypertension and cirrhosis: are they related? Am Rev Respir Dis. 1983;;127:437-441.
Edwards BS, Weir EK, Edwards WD, Ludwig J, Dykoski RK, Edwards JE.  Coexistent pulmonary and portal hypertension: morphologic and clinical features . J Am Coll Cardiol. 1987;; 10:1233-1238.
Rich S, Dantzker DR, Ayres SM, et al.  Primary pulmonary hypertension: a national prospective study . Ann Intern Med. 1987;;107:216-223.
Dawkins KD, Burke CM, Billingham ME, Jamieson SW.  Primary pulmonary hypertension and pregnancy . Chest. 1986;;89:383-388.
Elkayam U, Gleicher N.  Primary pulmonary hypertension in pregnancy . In: Elkayam U, Gleicher N, eds. Cardiac Problems in Pregnancy: Diagnosis and Management of Maternal and Fetal Disease . New York, NY: Alan R Liss Inc; 1982;: 153-160.
Oakley C, Somerville J.  Oral contraceptives and progressive pulmonary vascular disease . Lancet. 1968;;1:890-893.
Kleiger RE, Boxer M, Ingham RE, Harrison DC.  Pulmonary hypertension in patients using oral contraceptives: a report using six cases . Chest. 1976;;69:143-147.
Palevsky HI.  Pulmonary hypertension and thromboembolic disease in women . Cardiol Clin. 1989;;19:267-283.
Wagenvoort CA, Wagenvoort N.  Pulmonary vascular bed: normal anatomy and response to disease . In: Moser KM, ed. Pulmonary Vascular Diseases . New York, NY: Marcel Dekker Inc; 1979;: 1-109.
Edwards WD, Edwards JE.  Clinical primary pulmonary hypertension: three pathologic types . Circulation. 1977;;56:884-888.
Wagenvoort CA.  Lung biopsies and pulmonary vascular disease . In: Weir EK, Reeves JT, eds. Pulmonary Hypertension . Mount Kisco, NY: Futura Publishing Co Inc; 1984;:393-437.
Bjornsson J, Edwards WD.  Primary pulmonary hypertension: a histopathologic study of 80 cases . Mayo Clin Proc. 1985;;60:16-25.
Pietra GG, Edwards WD, Kay JM, et al.  Histopathology of primary pulmonary hypertension: a qualitative and quantitative study of pulmonary blood vessels from 58 patients in the National Heart, Lung and Blood Institute Primary Pulmonary Hypertension Registry . Circulation. 1989;; 60:1198-1206.
Pietra GG.  The histopathology of primary pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:459-472.
Loyd JE, Atkinson JB, Pietra GG, Virmani R, Newman JH.  Heterogeneity of pathologic lesions in familial primary pulmonary hypertension . Am Rev Respir Dis. 1988;;138:952-957.
Newman JH, Loyd JE.  Familial pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:301-313.
Palevsky HI, Fishman AP.  Chronic cor pulmonale: etiology and management . JAMA. 1990;; 263:2347-2353.
Fishman AP.  Pulmonary circulation . In: Fishman AP, Fisher A, eds. Handbook of Physiology: The Respiratory System: Circulation and Nonrespiratory Functions , Bethesda, Md: American Physiological Society. 1985;;3:93-165.
Palevsky HI.  Exercise and the pulmonary circulation . In: Leff A, ed. Cardiopulmonary Exercise Testing . New York, NY: Grune & Stratton; 1986;:89-106.
Fuster V, Steele PM, Edwards WD, Gersh BJ, McGoon MD, Frye RL.  Primary pulmonary hypertension: natural history and the importance of thrombosis . Circulation. 1984;;70:580-587.
Voelkel NF, Weir EK.  Etiologic mechanisms in primary pulmonary hypertension . In: Weir EK, Reeves JT, eds. Pulmonary Vascular Physiology and Pathophysiology. New York, NY: Marcel Dekker Inc; 1989;:513-539.
Rich S, Brundage BH.  Pulmonary hypertension: a cellular basis for understanding the pathophysiology and treatment . J Am Coll Cardiol. 1989;;14:545-550.
Cohen M, Fuster V, Edwards WD.  Anticoagulation in the treatment of pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:501-510.
Newman JH, Ross JC.  Primary pulmonary hypertension: a look at the future . J Am Coll Cardiol. 1989;;14:551-555.
O'Grady J, Warrington S, Moti MJ, et al.  Effects of intravenous infusion of prostacyclin (PGI2) in man . Prostaglandins. 1980;;19:319-327.
Hull R, Delmore T, Carter C, et al.  Adjusted subcutaneous heparin versus warfarin sodium in the long-term treatment of venous thrombosis . N Engl J Med. 1982;:306:189-194.
Reid LM, Davies P.  Control of cell proliferation in pulmonary hypertension . In: Weir EK, Reeves JK, eds. Pulmonary Vascular Physiology and Pathophysiology. New York, NY: Marcel Dekker Inc; 1989;:541-611.
Kanemoto N.  Natural history of pulmonary hemodynamics in primary pulmonary hypertension . Am Heart J. 1987;;114:407-413.
Archer SL, McMurtry IF, Weir EK.  Mechanisms of acute hypoxic and hyperoxic changes in pulmonary vascular reactivity . In: Weir EK, Reeves JT, eds. Pulmonary Vascular Physiology and Pathophysiology. New York, NY: Marcel Dekker Inc; 1989;:241-290.
Haneda T, Nakajima T, Shirato K, Onodera S, Takashima T.  Effects of oxygen breathing on pulmonary vascular input impedance in patients with pulmonary hypertension . Chest. 1983;;83:520-527.
Owens GR, Rogers RM, Pennock BE, Levin D.  The diffusing capacity as a predictor of arterial desaturation during exercise in patients with chronic obstructive pulmonary disease . N Engl J Med. 1984;;310:1218-1221.
Kelley MA, Panettieri RJ Jr, Krupinski AV.  Resting single-breath diffusing capacity as a screening test for exercise induced hypoxemia . Am J Med. 1986;;80:807-812.
Timms RM, Khaja FU, Williams GW.  The nocturnal oxygen therapy trial: hemodynamic response to oxygen therapy in chronic obstructive pulmonary disease . Ann Intern Med. 1985;;102: 29-36.
Fenley DC.  Long-term home oxygen therapy . Chest. 1985;;87:99-103.
Krieger J.  Sleep apnoea syndromes in adults . Bull Eur Physiopathol Respir. 1986;;22:147-189.
Rubin LJ, Peter RH.  Therapy of pulmonary heart disease . In: Rubin LJ, ed. Pulmonary Heart Disease . Boston, Mass: Martinus Nijhoff Publishing; 1984;:325-353.
Mathur PN, Powles RCP, Pugsley SO, McEwan MP, Campbell EJM.  Effects of digoxin on right ventricular function in severe chronic airflow obstruction . Ann Intern Med. 1981;;95:283-288.
Coates AL, Desmond K, Asher MI, Hortop J, Beaudry PH.  The effect of digoxin on exercise capacity and exercising cardiac function in cystic fibrosis . Chest. 1982;;82:543-547.
Rich S, Brundage BH.  High-dose calcium channel-blocking therapy for primary pulmonary hypertension: evidence for long-term reduction in pulmonary arterial pressure and regression of right ventricular hypertrophy . Circulation. 1987;;76: 134-141.
Fishman AP.  Chronic cor pulmonale . Am Rev Respir Dis. 1976;;114:775-794.
McCrath RC, Weil JV.  Adverse effects of normovolemic polycythemia and hypoxia on hemodynamics in the dog . Circ Res. 1978;;43:793-798.
Wagenvoort CA, Wagenvoort N. Pathology of Pulmonary Hypertension . New York, NY: John Wiley & Sons Inc; 1977;.
Hyman AL.  Pulmonary vasoconstriction due to non-occlusive distention of large pulmonary arteries in the dog . Circ Res. 1968;;23:401-413.
Reeves JT, Groves BM, Turkevich D.  The case for treatment of selected patients with primary pulmonary hypertension . Am Rev Respir Dis. 1986;;134:342-346.
Weir EK, Rubin LJ, Ayres SM, et al.  The acute administration of vasodilators in primary pulmonary hypertension: experience from the National Institutes of Health Registry on Primary Pulmonary Hypertension . Am Rev Respir Dis. 1989;; 140:1623-1630.
Rubin LJ, Mendoza J, Hood M, et al.  Treatment of primary pulmonary hypertension with continuous intravenous prostacyclin (Epoprostenol) . Ann Intern Med. 1990;;112:485-491.
Palevsky HI, Long W, Crow J, Fishman AP.  Prostacyclin and acetylcholine as screening agents for acute pulmonary vasodilator responsiveness in primary pulmonary hypertension . Circulation. 1990;;82:2018-2026.
Palevsky HI, Fishman AP.  Vasodilator therapy for primary pulmonary hypertension . Annu Rev Med. 1985;;36:563-578.
Sniderman AD, Fitchett DH.  Vasodilators and pulmonary arterial hypertension: the paradox of therapeutic success and clinical failure . Int J Cardiol. 1988;;20:173-181.
McGregor M, Sniderman A.  On pulmonary vascular resistance: the need for more precise definition . Am J Cardiol. 1985;;55:217-221.
Palevsky HI, Pietra GG, Fishman AP.  Pulmonary veno-occlusive disease and its response to vasodilator agents . Am Rev Respir Dis. 1990;;142: 426-429.
Gasser A, Sommer G, Fridrich L, Magometschnigg D, Priol A.  Differential therapy with calcium antagonists in pulmonary hypertension secondary to COPD: hemodynamic effects of nifedipine, diltiazem and verapamil . Chest. 1990;;98: 829-834.
Packer M.  Vasodilator therapy for primary pulmonary hypertension: limitations and hazards . Ann Intern Med. 1985;;103:258-270.
Packer M.  Is it ethical to administer vasodilator drugs to patients with primary pulmonary hypertension? Chest. 1989;;95:1173-1175.
Rich S, Brundage BH, Levy PS.  The effect of vasodilator therapy on the clinical outcome of patients with primary pulmonary hypertension . Circulation. 1985;;71:1191-1196.
Barst RJ.  Pharmacologically induced pulmonary vasodilation in children and young adults with primary pulmonary hypertension . Chest. 1986;; 89:497-503.
Rubin LJ, Groves BM, Reeves JT, Frosolono M, Handel F, Cata AE.  Prostacyclin-induced acute pulmonary vasodilation in primary pulmonary hypertension . Circulation. 1982;;66:334-338.
Long W, Barst R, Fishman AP, et al.  Acute hemodynamic effects of prostacyclin in 65 primary pulmonary hypertension patients . J Crit Care. 1986;;1:127-128.
Long WA, Rubin LJ.  Prostacyclin and PGE1 treatment of pulmonary hypertension . Am Rev Respir Dis. 1987;;136:773-776.
Groves BM, Rubin LJ, Frosolono MF, Cato AE, Reeves JT.  A comparison of the acute hemodynamic effects of prostacyclin and hydralazine in primary pulmonary hypertension. Am Heart J. 1985;;110:1200-1204.
Barst RJ, Hall JC, Stalcup SA.  Response to prostacyclin predicts response to subsequent vasodilator therapy in children and young adults with primary pulmonary hypertension . In: Doyle EF, Engle MA, eds. Cardiology . New York, NY: Springer-Verlag NY Inc; 1986;:952-953.
Scott J, Coutts C, Higgenbottam TW.  Prostacyclin analog causes pulmonary vasodilation in pulmonary hypertension . Am Rev Respir Dis. 1988;; 137:A188.
Dinh Xuan AT, Higgenbottam TW, Scott JP, Morrison HM, Cremona G, Wallwork J.  Effects of long-term treatment with iloprost, a prostacyclin analogue, on exercise tolerance in patients with primary pulmonary hypertension . Am Rev Respir Dis. 1990;;141:A889.
Wood P.  Pulmonary hypertension with special reference to the vasoconstrictive factor . Br Heart J. 1958;;20:557-570.
Marshall RJ, Helmholz HF, Shepherd JT.  Effect of acetylcholine on pulmonary vascular resistance in a patient with idiopathic pulmonary hypertension . Circulation. 1959;;20:391-395.
Samet P, Bernstein WH, Widrich J.  Intracardiac infusion of acetylcholine in primary pulmonary hypertension . Am Heart J. 1960;;60:433-439.
Samet P, Bernstein WH.  Loss of reactivity of the pulmonary vascular bed in primary pulmonary hypertension . Am Heart J. 1963;;66:197-199.
McCormack DG, Clarke B, Barnes PJ.  Characterization of adenosine receptors in human pulmonary arteries . Am J Physiol. 1989;;256:H41-H46.
Evans TW, McCormack DG, Morgan JM, Griffiths MJD, Morgan CJ, Barnes PJ.  Adenosine as a vasodilator in primary pulmonary hypertension . Am Rev Respir Dis. 1990;;141:A665.
Peter RH, Rubin L.  The pharmacologic control of the pulmonary circulation in pulmonary hypertension . Adv Intern Med. 1984;;29:494-520.
McGoon MD, Vliestra RE.  Vasodilator therapy for primary pulmonary hypertension . Mayo Clin Proc. 1984;;59:672-677.
Weir EK.  Acute vasodilator testing and pharmacological treatment of primary pulmonary hypertension . In: Fishman AP, ed. The Pulmonary Circulation: Normal and Abnormal: Mechanisms, Management and the National Registry . Philadelphia, Pa: University of Pennsylvania Press; 1990;:485-499.
McGoon MD, Vlietstra RE.  Acute hemodynamic response to the S2-serotonergic receptor antagonist, ketanserin, in patients with primary pulmonary hypertension . Int J Cardiol. 1987;;14: 303-309.
McLeod AA, Jewitt DE.  Drug treatment of primary pulmonary hypertension . Drugs. 1986;; 31:177-184.
Dantzker DR, D'Alonzo GE, Gianotti L, Fuentes F, Nickeson D, Emerson M.  Vasodilators and primary pulmonary hypertension: variability of long-term response . Chest. 1989;;95:1185-1189.
Weir EK.  The United States experience with the acute and chronic treatment of primary pulmonary hypertension . Eur Heart J. 1988;;9( (suppl J) ): 33-38.
Jones DK, Higgenbottam TW, Wallwork J.  Treatment of primary pulmonary hypertension with intravenous Epoprostenol (prostacyclin) . Br Heart J. 1987;;57:270-278.
Reitz BA, Wallwork JL, Hunt SA, et al.  Heart-lung transplantation: successful therapy for patients with pulmonary vascular disease . N Engl J Med. 1982;;306:557-564.
Dawkins KD, Jamieson SW, Hunt SA, et al.  Long-term results, hemodynamics and complications after combined heart and lung transplantation . Circulation. 1985;;71:919-926.
Griffith BP, Hardesty RL, Trento A, et al.  Heart-lung transplantation: lessons learned and future hopes . Ann Thorac Surg. 1987;;43:6-16.
Hutter JA, Despins P, Higgenbottam T, Stewart S, Wallwork J.  Heart-lung transplantation: better use of resources . Am J Med. 1988;; 85:4-11.
McCarthy PM, Starnes VA, Theodore J, Stinson EB, Oyer BE, Shumway NE.  Improved survival following heart lung transplantation . J Thorac Cardiovasc Surg. 1990;;99:54-60.
Montefusco CM, Veith FJ.  Lung transplantation . Surg Clin North Am. 1986;;66:503-515.
Griffith B.  Pulmonary transplant status in 1989 . Cardiovasc Clin. 1990;;20:249-259.
Theodore J, Lewiston N.  Lung transplantation comes of age . N Engl J Med. 1990;;322:772-774.
Kanemoto N, Sasamoto H.  Pulmonary hemodynamics in primary pulmonary hypertension . Jpn Heart J. 1979;;20:395-405.
Rich S, Levy PS.  Characteristics of surviving and non-surviving patients with primary pulmonary hypertension . Am J Med. 1984;;76:573-574.
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To understand the clinical management of acute heart failure syndromes.
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