Characteristics of physical violence against pregnant women - analysis of medico-legal data and literature review.

OBJECTIVES: Pregnancy is a period which is especially sensitive to physical violence and its aftermath. Subjecting a pregnant woman to violence can have negative effects on both the mother as well as the child. In Poland, there are programs, such as the Blue Card, aimed at protection against violence, however the phenomenon is underestimated. MATERIAL AND METHODS: Documentation covering forensic examinations carried out at the request of the police or privately at the Department of Forensic Medicine in Poznan in the years 2015-2020 was analyzed. Out of 7,689 cases, 22 were concluded to meet the criteria of violence against pregnant women. The cases were then further analyzed, consideration of the victim's age, professional status, relations with the perpetrator, form of physical violence, and medical assistance. RESULTS: The average age of the women at the time of the incident was 31.1 years. In 90.1% of the cases, the perpetrator was a known man, usually a current or former partner. The most common injuries were abrasions and bruises, while the most common locations of injuries were the head, neck, and arms. The most common forms of violence were grappling, kicking, and hitting with an open hand. Over 72% of the women sought medical attention after the incident. CONCLUSIONS: There is a need for educational programs concerning the effects of violence during pregnancy and ways to help. Gynecologists and midwives play an especially important role, by having direct contact with the patient, thus being able to quickly identify victims of violence and take actions to secure safe environment for the woman and the child.

Severe and Fatal Fentanyl Poisonings from Transdermal Systems after On-Skin and Ingestion Application.

In recent years, the administration of fentanyl (FNTL) implicitly in transdermal drug delivery systems (TDDS) has vastly increased in chronic pain treatment. Non-medical and uncontrolled use of FNTL in TFDS (transdermal fentanyl delivery systems) may reveal toxic effects by the route of exposure, dermal or alternative, by ingestion of patches, and drug release in the stomach. The purpose of this study was to present three different cases of FNTL poisonings, two of which resulted in death due to TFDS abuse. The first case is a 66-year-old woman treated for accidental FTNL poisoning resulting in acute respiratory distress syndrome. Two remaining cases are a 31-year-old woman and a 25-year-old man who died as a result of FNTL overdose after on-skin and ingestion application of the drug patches. During the hospitalization of the 66-year-old patient, in blood samples, FNTL was confirmed at a concentration of 10.0 ng/mL. Tests run on blood taken from the corpses of 25- and 31-year-old patients exhibited FNTL presence in concentrations of 29.1 ng/mL and 38.7 ng/mL, respectively. The various routes of administration and ultimately toxic effects are important to present because, in TDDS, fentanyl can be a reason for severe to fatal poisoning, as shown by the three cases above.

Prevalence of Physical Violence in the Medical-Forensic Approach in the Years 2015-2020 in City and Neighboring Municipalities: Perspectives from Poland-Poznan Study.

Forensic medical opinions serve the appropriate classification of a crime against health. Violence, a multifaceted phenomenon, requires forensic medical examination in the case of causing damage to health. Due to the effects caused by the perpetrator, the damage to health is divided into severe, medium, and light. This study analyzed 7689 incidents of violence from 2015-2020, taking place in the area subordinate to the Provincial Police Headquarters in Poznan, based on anonymized documentation of forensic medical examinations performed at the Department of Forensic Medicine in Poznan at the request of the Police and privately. The analysis took into account: units ordering the test, type of exposure, medical help, sex and age of the victim, places of the incident, classification and localization of injury, manner of impact, attitude of the perpetrator to the victim, profession of the victim, gender of the perpetrator, and remarks. In Poland, statistics on violence victims are underestimated, resulting from the low reporting of crimes committed to law enforcement authorities. There is a need for programs to educate the perpetrator of violence on methods of conflict resolution and programs to prevent violence, covering events taking place in public spaces.

The Other Face of Insulin-Overdose and Its Effects.

Insulin is the most effective glycemic-lowering drug, and for people suffering from type 1 diabetes it is a life-saving drug. Its self-dosing by patients may be associated with a higher risk of overdose, both accidental and deliberate. Insulin-induced hypoglycemia causes up to 100,000 emergency department calls per year. Cases of suicide attempts using insulin have been described in the literature since its introduction into therapy, and one of the important factors in their occurrence is the very fact of chronic disease. Up to 90% of patients who go to toxicology wards overdose insulin consciously. Patients with diabetes are burdened with a 2-3 times higher risk of developing depression compared to the general population. For this reason, it is necessary to develop an effective system for detecting a predisposition to overdose, including the assessment of the first symptoms of depression in patients with diabetes. A key role is played by a risk-conscious therapeutic team, as well as education. Further post-mortem testing is also needed for material collection and storage, as well as standardization of analytical methods and interpretation of results, which would allow for more effective detection and analysis of intentional overdose-both by the patient and for criminal purposes.

A Unique Glassy Cell Carcinoma (GCC) of the Cervix Diagnosed during Pregnancy-A Case Report.

Glassy Cell carcinoma (GCC) of the cervix is classified as a unique, aggressive neoplasm, with different sensitivity to chemotherapy and radiotherapy. It is such an extremely rare tumor that it is practically not observed during pregnancy. Information on the coexistence of cervical GCC with pregnancy is also unique, so it seems extremely important to disseminate it in order to develop the most effective treatment regimen. Additionally, making any decisions regarding therapeutic methods during pregnancy encounters great ethical problems. We present the case of a 26-year-old pregnant woman, 18 weeks gestation, diagnosed with GCC of the cervix, IB3 grade in the International Federation of Gynecology and Obstetrics (FIGO) scale. Despite the unfavorable prognosis, the use of chemotherapy in a pregnant patient brought on a favorable therapeutic effect, without any negative effects on the fetus. The article also presents a literature review on the epidemiology, pathology, immunohistochemistry, treatment and prognosis of this rare disease.

Important lessons learned from studies on the pharmacology of glucocorticoids in human airway smooth muscle cells: Too much of a good thing may be a problem.

Glucocorticoids (GCs) are the treatment of choice for chronic inflammatory diseases such as asthma. Despite proven effective anti-inflammatory and immunosuppressive effects, long-term and/or systemic use of GCs can potentially induce adverse effects. Strikingly, some recent experimental evidence suggests that GCs may even exacerbate some disease outcomes. In asthma, airway smooth muscle (ASM) cells are among the targets of GC therapy and have emerged as key contributors not only to bronchoconstriction, but also to airway inflammation and remodeling, as implied by experimental and clinical evidence. We here will review the beneficial effects of GCs on ASM cells, emphasizing the differential nature of GC effects on pro-inflammatory genes and on other features associated with asthma pathogenesis. We will also summarize evidence describing how GCs can potentially promote pro-inflammatory and remodeling features in asthma with a specific focus on ASM cells. Finally, some of the possible solutions to overcome these unanticipated effects of GCs will be discussed.

Epigenetic Changes in Airway Smooth Muscle as a Driver of Airway Inflammation and Remodeling in Asthma.

Epigenetic changes are heritable changes in gene expression, without changing the DNA sequence. Epigenetic processes provide a critical link between environmental insults to the airway and functional changes that determine how airway cells respond to future stimuli. There are three primary epigenetic processes: histone modifications, DNA modification, and noncoding RNAs. Airway smooth muscle has several important roles in the development and maintenance of the pathologic processes occurring in asthma, including inflammation, remodeling, and contraction/hyperresponsiveness. In this review, we describe the evidence for the role of epigenetic changes in driving these processes in airway smooth muscle cells in asthma, with a particular focus on histone modifications. We also discuss how existing therapies may target some of these changes and how epigenetic processes provide targets for the development of novel asthma therapeutics. Epigenetic marks may also provide a biomarker to assess phenotype and treatment responses.