Deutsche medizinische Wochenschrift
-
Dtsch. Med. Wochenschr. · Mar 2020
[Troponin test in clinical daily practice - Differences in the quality criteria for the diagnosis of acute myocardial Infarction considering clinical leading symptoms: A cross-sectional study].
Cardiac troponins are the prefered cardial biomarker in the diagnosis of acute myocardial infarction. Because they are detectable by myocardial cell damage, no matter what pathophysiology, the interpretation of a positive test is difficult. The aim of this study is to assess the quality criteria of the troponin test in the diagnosis of acute myocardial infarction in everyday life and whether clinical leading symptoms have an influence on it. ⋯ The Troponin test had a good negative predictive value for all clinical symptoms. Thus, an acute myocardial infarction could be excluded with high precision. However, the positive predictive value was low. The only direct symptom that achieved acceptable levels was thoracic pain.
-
Dtsch. Med. Wochenschr. · Mar 2020
Case Reports[Comorbidity of hypoglycaemia anxiety and panic disorder in a patient with type-1 diabetes - Combined treatment with cognitive-behavioral therapy and Continuous Glucose Monitoring (CGM) in a psychosomatic day-treatment center].
A patient with T1DM, panic disorder and hypoglycaemia fear diabetes duration 4 years, BMI 25. 6, was treated in the day clinic psychosomatics with a multimodal treatment approach. She reports severe fear of hypoglycaemia and repeated hypoglycaemia. Fearing hypoglycaemia, the patient changed her diabetes self-management and thus experienced limitations in her everyday functionality. ⋯ The combination of psychotherapeutic measures with CGM appears to be a helpful approach to the treatment of disease-specific mental disorders in diabetes mellitus.
-
Dtsch. Med. Wochenschr. · Mar 2020
Case Reports[STEMI equivalents on the ECG - a case-based presentation].
The 12-lead resting ECG remains an indispensable diagnostic tool in patients with acute chest pain. This is particularly important as the identification of ST-segment elevations leads to the diagnosis of ST-segment elevation myocardial infarction (STEMI) and subsequent, immediate coronary reperfusion (usually via primary PCI). ⋯ Among these, hyperacute T-waves, subtle ST-segment elevations, ST-segment elevation in leads aVR/V1 with concomitant ST-segment depression in ≥ 8 other leads and high R-peak with positive T-waves combined with horizontal ST-segment depression in leads V1/V2 can be found. This article provides a case-based presentation of STEMI equivalents on the ECG in order to improve correct ECG interpretation and prognosis of such patients.
-
Gallstones develop in the gallbladder or the bile ducts. According to their chemical composition, gallstones can be divided into cholesterol stones, which are common, and the rare bile pigment stones. Altogether, up to 20 % of all adults develop gallstones and more than 20 % of them symptoms or complications. ⋯ In about one half of all patients biliary symptoms precede the three common and potentially life-threatening complications (acute cholecystitis, acute cholangitis and biliary pancreatitis). Although our knowledge about the genetics and pathophysiology of gallstones has improved, current treatment algorithms are predominantly invasive (ERC and surgery). Thus, better strategies are needed to prevent the formation of gallstones in general.