A middle-aged man was brought to the hospital with a complaint of abdominal discomfort. Upon further questioning, the patient informed that he has been suffering from abdominal discomfort for a couple of weeks. Initially, he ignored the pain as it was tolerable. However, since last week, he was having difficulty in breathing along with wet cough.

Patient Demographics: Age: 63 years Weight: 80 kg BMI: 29.4 kg/m 2 Height: 165 cm General Examination:    The patient was conscious and had a typical speech. However, he was in discomfort due to abdominal pain and breathing difficulty. He also had dry and itchy skin (eczema) on his right hand. Blood Pressure: 164/72 mm of Hg Pulse Rate: 76 bpm Systemic Examination:  Cardiovascular System: S1S2 heard    Respiratory System: B/L AE+, B/L WHEEZ+    Abdomen (P/A): Soft      Central Nervous System: No focal neurological deficit was observed Clinical…