Irish journal of medical science
-
Diabetic gastroparesis carries a heavy burden on people with diabetes and the healthcare system. It remains underdiagnosed and represents challenges to treat. This article reviews the epidemiology, pathophysiology, clinical features, diagnosis and treatment of diabetic gastroparesis. ⋯ Diagnosing diabetic gastroparesis requires careful history, examination and investigations to exclude other disorders that could mimic its clinical presentation. Treatment involves a wide variety of options starting with optimization of glycaemic control, stopping any offending medications and lifestyle modifications followed by the introduction of medical therapeutics such as prokinetics. Then, surgical interventions are considered in refractory cases.
-
Second-trimester loss is pregnancy loss after the 12th and before the 24th completed weeks of pregnancy. This study aims to review cases of second-trimester miscarriage who attended a large maternity hospital and to examine pregnancy outcomes in this group of women. ⋯ Establishing the cause of second-trimester miscarriage can be challenging, despite completing all recommended investigations. Outcomes in subsequent pregnancies are reassuring. This review highlights the need to undertake all recommended investigations to elicit the cause of second-trimester miscarriage and underpins the need for further research in this area.
-
Myocardial strain-change in myocardial fibre length over the cardiac cycle-is a measure of cardiac muscle function. It is obtained using conventional techniques such as echocardiography and magnetic resonance imaging, adding additional clinical information to augment the current techniques. ⋯ This review explains advantages and disadvantages of myocardial strain imaging and explains why, through adding increased precision without additional burden, it should be a standard part of cardiac assessment.
-
Many anatomical variations of the branching pattern of the aortic arch have been documented in the literature. These find their origin in alterations to the embryological development of the arch and have significant implications for surgical and radiological interventions. ⋯ Anatomical variations in the branching pattern of the aortic arch are present in over one-third of individuals in some populations. These are important pre- and intra-operatively during thoracic, neck and thyroid surgery. A greater effort should be employed to construct an official classification to facilitate greater understanding among clinicians.
-
Molnupiravir is an oral antiviral drug that received Emergency Use Authorization in three countries for the treatment of mild COVID-19. The aim of this systematic review was to find out the safety and efficacy of Molnupiravir in SARS-COV-2 infections. ⋯ Evidence from clinical studies showed that Molnupiravir caused significant reduction in the risk of hospitalization or death in high-risk mild COVID-19 patients. Molnupiravir was also found to be well tolerated and safe without any major adverse events on short-term use. For confirmative use of this drug in mild-to-moderate COVID-19 disease, further studies are required in vaccinated COVID-19 patients and against emerging variants.