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Gastric duplication cysts (GDCs) in adults are exceedingly rare, with only a few documented cases in medical literature. The spectrum of clinical presentations varies widely, ranging from asymptomatic to severe symptoms such as hematemesis, vomiting or abdominal pain. Among the less common complications associated with GDCs, segmental portal hypertension is a notable rarity. We present a compelling case report of a patient exhibiting signs of segmental portal hypertension, where ultrasound and echo-endoscopy revealed a sizable gastric duplication cyst as the underlying etiology. Recognizing the scarcity of literature on GDCs in adult patients, we conducted a thorough review to underscore the diagnostic significance of ultrasonography and endoscopic ultrasound (EUS) in accurately identifying these congenital anomalies. This case report and comprehensive literature review emphasize the pivotal role of EUS and abdominal ultrasound in achieving an accurate diagnosis of GDCs. By shedding light on the diagnostic and therapeutic intricacies, we aim to raise awareness among clinicians regarding this rare pathology and the importance of multimodal imaging approaches for optimal patient management.

In a mutually beneficial connection with its host, the gut microbiota affects the host’s nutrition, immunity, and metabolism. An increasing number of studies have shown links between certain types of disease and gut dysbiosis or specific microorganisms. Fecal microbiota transplantation (FMT) is strongly advised for the treatment of recurrent or resistant Clostridium difficile infection (CDI) due to its outstanding clinical effectiveness against CDI. The therapeutic potential of FMT for other disorders, particularly inflammatory bowel diseases and malignancies, is currently gaining more and more attention. We summarized the most recent preclinical and clinical evidence to show the promise of FMT in the management of cancer as well as complications related to cancer treatment after reviewing the most recent research on the gut microbiota and its relationship to cancer.

Our paper aims to present three cases of committed suicide in SARS-CoV-2 infection during the quarantine period. We investigated if there is a role for the infection itself in triggering the suicidal act or if it is augmented by other risk factors such as fear, psychosocial stress, lifestyle changes, and social isolation. To this goal, we analyzed the clinical, paraclinical, histopathological, toxicological records, mental health conditions, psychological, social, cultural, and economic aspects in detail. One patient committed suicide at home, by hanging, while the other two during hospitalization in the red zone, within the Sibiu County Emergency Clinical Hospital, hanging and falling from a height, respectively. The autopsy was carried out within the restricted area for COVID-19 in Sibiu County Forensic Medicine Service. Patients’ medical histories were analyzed based on the available medical reports. Additionally, we interviewed a family member, applying the so-called psychological autopsy method, based on open-ended questions and standardized instruments (questionnaire) to point out the motives and behavioral changes that might explain the committed suicide. With this data, we could fulfill a design to elucidate and outline the reasons for the suicidal act. Our findings showed that the mental state deteriorated progressively, both in preexisting depressive and non-depressive backgrounds. Furthermore, we highlight the COVID-19 psychological impact in the suicidal acts. Further on, we reviewed the risk factors presented in the literature that are associated with mental health problems and behavioral changes such as stress, anxiety, depressions, sleep disorders, impulsivity, loneliness.

In this comprehensive study of 15 deceased patients with confirmed SARS-CoV-2 infection, spanning a time frame of 1 to 68 days from confirmation to death, autopsies were meticulously conducted with stringent safety measures. Clinical, laboratory, histopathological, and molecular analyses were integrated, shedding light on diverse pulmonary lesions, including acute inflammatory changes, vascular abnormalities, and aberrant regenerative processes. Immunohistochemical analysis, utilizing various markers, successfully identified the SARS-CoV-2 nucleocapsid antigen within infected tissue cells and also revealed what type of inflammatory cells are involved in COVID-19 pathogenesis. Molecular investigations through rt-qPCR revealed the persistent presence and varying quantities of viral genes, even after 68 days. Moreover, the viral nucleocapsid was present even in patients who died after 50 days of infection onset. Employing statistical analyses such as Chi-square and phi coefficient tests, significant associations among microscopic lesions and their correlation with molecular and immunohistochemical findings were elucidated. We could draw a map of what kind of lesions were a direct consequence of viral invasion and what lesions where secondary to the acute immunological response. This integrative approach enhances our understanding of the intricate relationships between pathological features, providing valuable insights into the multifaceted landscape of COVID-19 pathogenesis.