[Clinical approach in hypertensive elderly patients]. / Considerazioni sull'approccio clinico di pazienti anziani ipertesi.

Hypertension in the elderly represents a cardiovascular risk factor which increases due to ageing and to the raise of blood pressure (BP) values. The occurrence of hypertension depends on an interaction between genes and environment. An available antihypertensive therapy causes a reduction in the incidence of cardiovascular events. An antihypertensive therapy in the elderly must take into account: in these subjects BP might be spontaneously lower over 30 mmHg in 24 hours; people normally have a postprandial BP reduction; sudden raises or falls of pressure cause cerebral hypoperfusion; some adverse vents of hypertensive drugs worsen their quality of life, not reducing myocardial hypertrophy; possible electrolytic troubles might worsen a congestive heart failure; drastic diets cause a raise in the incidence of colorectal tumours; a high heart rate increases the risk of sudden death; a chronic NSAID intake might cause or aggravate a hypertensive state; a reduction of natrium chlorure and lipides in the diet might cause a BP fall. In short, the BP reduction should be gradual in the hypertensive elderly in order to avoid the occurrence of cardiovascular events, diets should be balanced, rich in fibres and vitamins to avoid colorectal tumours. Besides, NSAID must be used by these patients for a short time and all therapeutic interventions should improve their quality of life.

[Severe myogenic pain in an unfit subject after intensive and prolonged abdominal muscle exercise]. / Marcata sofferenza miogena in un soggetto non allenato dopo intenso e prolungato esercizio fisico di flesso-estensione dei muscoli addominali.

The authors report the case of an unfit patient who, following intensive and prolonged physical exercise involving the abdominal muscles, presented a massive and diffuse subcutaneous edema (abdomen, scrotum, chest and face) together with abdominal and thoracic pain which increased in response to finger pressure. In addition, this was accompanied by a marked increase in CK, CK-MB and LDH, and TGO and TGP. Chest or heart pathologies were excluded by monitoring ECG and other clinical parameters, like heart rate and blood pressure, and by performing a chest X-ray. Muscular ultrasonography confirmed the massive subcutaneous edema and abdominal MR showed a slight edema in the suprasacral region, as well as confirming the subcutaneous edema. Hematological data gradually reduced and returned to normal after a week. Edema and pain also regressed gradually: the former finally disappeared after one week and the latter after five days. The authors conclude that clinical and laboratory findings were particularly severe because the subject was unfit and subcutaneous edema was larger than the free liquid in the abdominal cavity because the latter was absorbed by the peritoneum which acted as a dialysing membrane.