Fatal outcome due to aluminum phosphide poisoning in an old man with a psychiatric disorder as a latent post-COVID-19 challenge: A case report.

Aluminum phosphide is a metal phosphide widely implemented as a pesticide. In the country of Iran, it is recognized by the colloquial name of rice pill. Any trace of accidental or intentional ingestion of aluminum phosphidecan result in severe hemodynamic disorders and metabolic acidosis, ultimately leading to the patient's mortality. In this report, we document the unfortunate demise of an 85-year-old man who lived in isolation, having lost his wife to COVID-19. The patient consumed aluminum phosphide tablets and, despite resuscitation efforts, inevitably succumbed to the toxic effects.

Acute pancreatitis due to methanol toxicity during the COVID-19 pandemic.

Acute methanol poisoning may be associated with a variety of symptoms, such as abdominal pain, blurred vision, loss of consciousness, and acute pancreatitis. We present a 37-year-old man with acute pancreatitis due to methanol poisoning during the COVID-19 pandemic.

Co-morbidity of Covid-19 and Stenotrophomonas maltophilia in a Patient with Hodgkin's Lymphoma History from North of Iran.

INTRODUCTION: Immunocompromised patients, especially those hospitalized, are at a higher risk for infection with opportunistic pathogens such as Stenotrophomonas maltophilia (S. maltophilia) which is a multidrug-resistant gram-negative bacillus and can cause a challenge in the management of patients with concomitant COVID-19 and S. maltophilia pneumonia. CASE PRESENTATION: A 71-year-old man with Hodgkin's lymphoma presented with severe respiratory symptoms of COVID-19 was intubated upon admission and the initial standard treatment for COVID-19 was started for him. The patient subsequently developed superimposed bacterial pneumonia with S. maltophilia. According to that, the patient's intubation tube was removed and a tracheostomy was performed for him. Also, antibiotic treatment was replaced with Colistin and Co-trimoxazole drugs. Finally, after 31 days of hospitalization in the ICU and the appropriate drug treatment, he was discharged with reduced symptoms and partial recovery. CONCLUSION: It should be noted that the occurrence of co-infection with multidrug-resistant pathogens such as S. maltophilia requires proper management to select appropriate treatment methods and drugs, so that in addition to proper effectiveness, it does not lead to side effects and complications associated with COVID-19 disease.