Israel Medical Association Journal

Background: It is not entirely clear when and how steroids should be used to treat trichinellosis.

Objectives: To describe the course of consecutive patients with trichinellosis treated with antihelminthic drugs with and without the addition of prednisone.

Methods: We extracted data from the hospital records of 30 patients hospitalized for trichinellosis contracted after eating poorly cooked pork that came from two pigs killed in the Golan Heights, and contacted them for follow-up 5–6 weeks and 6 months after hospital discharge.

Results: All the patients who attended a party and ingested the infected pork (100% attack rate) were hospitalized after 2–16 days (median 9 days); 29 were symptomatic and 1 patient without symptoms had creatine phosphokinase levels 17.9 times above the upper limit of normal. Twelve of 23 patients (52%) treated with antihelminthic drugs without prednisone were rehospitalized with worsening fever, increased peripheral blood eosinophil counts, but decreasing CPK[1] values. These patients and another seven at the time of admission were treated with prednisone 40 mg/day for 5 days in addition to antihelminthic drugs for at least 14 days. All became asymptomatic within 24 hours and were asymptomatic 6 weeks and 6 months later.

Conclusions: Worsening symptoms in patients treated with antihelminthic drugs alone is common. A short course of prednisone is safe and alleviates symptoms due to tissue larvae in patients with trichinellosis.

Background: The association between coronary and/or other arterial aneurysms and polycystic kidney disease is well known. While myocardial infarction is a possible complication of atheroscletotic coronary aneurysms, it is reasonable to assume that CA[1] in patients with PKD[2] may make them prone them for a similar complication.

Objective: To evaluate the possible occurrence of CA and MI[3] in first relatives of a patient with PKD, CA and MI.

Patients: We studied 12 family members: 2 parents, 8 sisters and 2 brothers of a young woman who was incidentally diagnosed as having a MI, while her mother was known to have PKD. We used electrocardiogram, thallium-image test, and transthoracic echocardiography to determine MI, ultrasonography of the kidney to determine PKD, and coronary angiography and ventriculography to determine CA and MI, respectively. 

Results: PKD was detected in seven family members, while CA and MI were found in five and three of them, respectively.

Conclusions: In a family with PKD we detected a high prevalence of CA, with MI as a complication of the latter.

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Background: Cigarette smoking is a major contributor to the risk of acute myocardial infarction and the subsequent morbidity and mortality. Physicians can play an important role in smoking cessation among patients with AMI because of their frequent contact with the patient during the event.

Objectives: To study the prevalence of smoking, age, localization of coronary occlusion, mortality and rate of smoking cessation in consecutive patients who were diagnosed with a first AMI in our center in 1989–93.

Methods: The study included 1,510 consecutive patients with first AMI: 973 men (512 smokers, 52.6%) and 537 women (215 smokers, 40%), whose mean age was 64.1±6.7 and 68.6±5.2 years respectively.

Results: The median age at the first AMI in non-smoking and smoking men differed significantly (70.4±6.8 vs. 56.6±6.1 years, P<0.001) while the difference in the women was smaller (70.4±6.9 vs. 66.8±7.2). The proportion of smokers/non-smokers among men was greater at a younger age and decreased proportionally with age. The overall mortality was 11.3% with a significant difference in mortality rate in the younger age groups between smokers and non-smokers (1% vs. 0% in the age group 31–40 years, P<0.05, and 6.1% vs. 0.8% in the 41–50 year age group, P<0.001). Only 62% of the smokers who survived the AMI declared that they had received anti-smoking advice from a physician during hospitalization. The cessation rate in this group was significantly higher than in smokers who had not been cautioned against smoking (56% vs. 18%).

Conclusions: Current smokers sustained their first AMI more than one decade earlier than non-smokers, and the younger smokers had a higher mortality rate. The majority of the smokers who received anti-smoking advice during their hospitalization for AMI quit smoking in the year following the acute event. 

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AMI= acute myocardial infarction