Cases of Organic Diseases of the Heart — A Closer Reading

Distinguishing Cardiac from Pulmonary Symptoms

Warren repeatedly insists that organic heart disease can be separated from asthma, phthisis, and hydrothorax by careful attention to the connection and degree of symptoms. In Case I, he describes the late Governor of Massachusetts, whose epilepsy began at age sixteen after a sudden fright from a snake. The case is presented with “uncommon minuteness” because the patient’s status encouraged close observation. Warren notes that the Governor’s fits were excited by “derangement of the functions of the stomach, often by affections of the mind, by dreams, and even by the sight of the reptile.” This attention to triggers—emotional, digestive, and sensory—shows Warren’s method: he does not rely on a single symptom but on a pattern of presentation over time.

Postmortem Evidence and Anatomical Detail

The dissections are the core of Warren’s argument. In Case 3, the aortic valves are described as thickened, with “bony projections, one of which extends across the cavity of the valve.” Plate I illustrates this. In Case 7, a “fleshlike thickening of the aorta” is depicted, with valves smaller than usual. Warren also notes a “round spot, thickened, at a little distance from the seat of the principal disease.” These observations are not merely descriptive; they are used to correlate antemortem symptoms with structural changes. For instance, in Case 9, the patient’s left arm was œdematous, possibly from her constant posture of leaning to the left side. The dissection revealed “small, hard, and prominent livid spots” on the left shoulder and bloody cellular membrane in the thorax.

Therapeutic Reasoning and Its Limits

Warren’s therapeutic section is pragmatic. He states that although the disease may not admit of cure, “the painful symptoms attending it may be very much palliated.” His remedies include blood-letting (speedy but temporary relief), digitalis purpurea to diminish the heart’s impetus and reduce fluid, squill for cough and dyspnoea, blisters for pain, cathartics when the stomach is overloaded, and full doses of opium when necessary. He advocates an antiphlogistic regimen: simple food in small quantities, avoidance of stimulants, and preservation of “the repose of body and mind.” Yet he also admits that “the causes of some of the phœnomena of this disease are easily discovered; those of the others are involved in obscurity.” This honest limitation, and his invitation to the society to continue observing symptoms and morbid appearances, marks the work as a provisional contribution rather than a final system.

Warren’s casebook is best read as a series of clinical puzzles, each solved—or left open—by the combination of bedside observation and postmortem verification. The reader should attend to the way Warren weighs the significance of each symptom, the precise anatomical language he uses, and the modesty of his therapeutic claims. The work is a document of early American medicine’s effort to bring order to a confusing set of complaints, and it rewards careful comparison between the histories and the plates.

That rainy afternoon, Warren’s patients—their gasping, their swollen limbs—made me feel the strange intimacy of bodies failing. I kept thinking about how little was then known of the heart’s mechanics. Later, almost by accident, I opened William Harvey and the Discovery of the Circulation of the Blood — Story, Setting & Ideas, and the same quiet astonishment returned, like recognizing an old friend in a stranger’s house.