Recto-ureteral fistulas are an unusual disease, mainly associated with prostate cancer, either secondary to radical prostatectomy or radiotherapy, with an estimated incidence of <2% of cases. Our team presents an even more exceptional case, due to a recto-prostatic-penileal fistula secondary to a perforated rectal neoplasm.

A 53-year-old man presented with abdominal distension and vomiting lasting three months. Further examination in the ward confirmed a diagnosis of antral malignant tumor with pyloric obstruction. The patient was then transferred to surgical oncology.

The aim is to formulate freeze dried Vernonia Amygdalina (VA) lozenges dosage form. VA lozenges combined with Glibenclamide and Metformin standard anti-diabetic effect will also be studied. This will enable proper dosing of VA for patients that are unable to swallow solid drugs.

Long Covid is an emerging public health public problem; the ligering symptoms after Covid-19 infection can last weeks to months. At present, no pharmacologic agent has been know that effectively reduces or abolishes the symptoms of long COVID.

Chronic diseases, such as Cardiovascular Diseases (CVD), diabetes, Rheumatoid Arthritis (RA), and Chronic Kidney Disease (CKD), are among the most pressing global health challenges of the 21st century [1]. These conditions account for a significant portion of morbidity and mortality worldwide, placing an immense burden on healthcare systems and societies [2].

Type 2 diabetes is described as a combination of low amounts of insulin production from pancreatic β-cells and peripheral insulin resistance [1]. One of insulin's primary functions is its role as an anabolic hormone. It significantly enhances glycogen synthesis in the liver and muscles, promoting the storage of glucose as glycogen.

The COVID-19 virus is classically associated with acute respiratory tract infectious syndrome. However, specific symptoms are known to persist following viral resolution, including psychiatric symptoms.

Silicosis is one of the most serious occupational health problems worldwide. It is thought to be more prevalent in low and medium-income countries. Individual studies among workers exposed to silica dust in various industries, reveals high prevalence of silicosis in India.

Diabetes is a global epidemic disease (approximately 1/10 of human patient population ranging from 17-70 years suffering from diabetes). Its influence and damage to human health and death is beyond doubts.

The COVID-19 pandemic has resulted in significant global mortality, with substantial variations in death rates across different countries. This paper presents a comprehensive comparative analysis of COVID-19 mortality, examining the factors influencing these variations.