Differences in patterns of sexual assault among female victims preceding and during the COVID-19 pandemic: an analysis of encounters in an emergency department.

The aim of this study was to evaluate how the COVID-19 pandemic may have impacted the number and patterns of sexual assault victims within a German metropolitan city. A retrospective single center analysis of the gynecology examination reports of all women presenting to the emergency department of a university hospital after a sexual offense between 03/2013 and 02/2021 (n = 1167). Comparison of the first year of the pandemic 03/2000-03/2021) to previous years (03/2017-02/2020) and comparison of periods of government-imposed social distancing (03/12/2020-05/23/2020 and 10/23/2020-02/28/2021) with corresponding periods of pre-pandemic years.

Heart weight must not be measured before dissection during autopsies.

During autopsies, weighing the heart is a standard procedure. In addition to myocardial pathologies, heart size, and ventricular wall thickness, heart weight is a common parameter to describe cardiac pathology and should be recorded as accurately as possible. To date, there exists no standard for recording heart weight at autopsy, although some authors recommend weighing the heart after dissection and removal of blood and blood clots.

Impaction procedure influences primary stability of acetabular press-fit components.

The aim of the study was to investigate whether the primary stability of press-fit acetabular components can be improved by altering the impaction procedure. Three impaction procedures were used to implant acetabular components into human cadaveric acetabula using a powered impaction device. An impaction frequency of 1 Hz until complete component seating served as reference.

A standard protocol for the analysis of postmortem muscle protein degradation: process optimization and considerations for the application in forensic PMI estimation.

The analysis of postmortem protein degradation has become of large interest for the estimation of the postmortem interval (PMI). Although several techniques have been published in recent years, protein degradation-based techniques still largely did not exceed basic research stages. Reasons include impractical and complex sampling procedures, as well as highly variable protocols in the literature, making it difficult to compare results.

Estimating heart mass from heart volume as measured from post-mortem computed tomography.

Heart mass can be predicted from heart volume as measured from post-mortem computed tomography (PMCT), but with limited accuracy. Although related to heart mass, age, sex, and body dimensions have not been included in previous studies using heart volume to estimate heart mass. This study aimed to determine whether heart mass estimation can be improved when age, sex, and body dimensions are used as well as heart volume.

Frequency of Injuries to Women after Sexual Offense - Relevance of a Gynecology Examination.

Up to a third of women worldwide report having experienced an act of sexual violence during their lifetime. The emergency gynecology department is often the first port of call for affected individuals. The aim of the current study was to evaluate the importance of gynecology examinations for women after a sexual offense and to evaluate the pattern of injuries sustained.

Contamination of personal protective equipment during COVID-19 autopsies.

Confronted with an emerging infectious disease at the beginning of the COVID-19 pandemic, the medical community faced concerns regarding the safety of autopsies on those who died of the disease. This attitude has changed, and autopsies are now recognized as indispensable tools for understanding COVID-19, but the true risk of infection to autopsy staff is nevertheless still debated. To clarify the rate of SARS-CoV-2 contamination in personal protective equipment (PPE), swabs were taken at nine points in the PPE of one physician and one assistant after each of 11 full autopsies performed at four centers.

Prospective postmortem evaluation of 735 consecutive SARS-CoV-2-associated death cases.

Coronavirus disease 19 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has become a global pandemic with significant mortality. Accurate information on the specific circumstances of death and whether patients died from or with SARS-CoV-2 is scarce. To distinguish COVID-19 from non-COVID-19 deaths, we performed a systematic review of 735 SARS-CoV-2-associated deaths in Hamburg, Germany, from March to December 2020, using conventional autopsy, ultrasound-guided minimally invasive autopsy, postmortem computed tomography and medical records.

Heart Weight Is an Independent Factor Associated With, But Is a Poor Predictor for, Sudden Cardiac Death.

An enlarged heart can cause electrical instability and impaired contractility, leading to fatal arrhythmia and acute heart failure, and is associated with sudden cardiac death. However, there is limited postmortem evidence on whether heart weight is an independent factor associated with sudden cardiac death. This 18-month retrospective study examined 108 adult heart weights in which all the hearts were weighed after dissection, blood and blood clots removed, rinsed in water, and pat dried.

The effects of drying the rinsed dissected heart on postmortem heart weight.

Blood and blood clots should be removed from the heart chambers before being weighed. The actual method in removing blood and blood clots may vary and can include manual removal with subsequent rinsing the heart in water. It is unclear whether drying the rinsed heart affects the heart weight.