This paper is based on the author’s 20+ years of experience treating patients with congestive heart failure (CHF) as a cardiologist. In the 20+ years, 64 patients were treated, including both with reduced and preserved left ventricular function. Most patients had a 4 - 5 days hospitalization in their first admission with one readmission (1.6%) over seven years. This paper will help us understand the physiology and pathophysiology of congestive heart failure, especially how to use beta blockers and diuretics. It will shorten the length of hospitalization and lower the readmission rate and cost of CHF treatment. This paper will help us to open another research direction for CHF.
BACKGROUND Congestive ischemic colitis is a rare subtype of ischemic colitis with an unknown pathophysiology.Excluding conservative management,such as fasting,no established treatment exists;therefore,surgical intervention should be considered in some cases if symptoms worsen.Current literature suggests that anti-inflam-matory agents may effectively treat congestive ischemic colitis.CASE SUMMARY We present the case of a 68-year-old female patient who underwent laparoscopic left hemicolectomy for transverse colon cancer 3 years ago.Postoperatively,follow-up included an annual colonoscopy and abdominal computed tomography(CT)at a local clinic.However,progressive erythema and edema of the sigmoid colon were observed 1 year postoperatively.Upon admission to our hospital,she complained of abdominal pain and diarrhea.Abdominal CT showed thickening of the sigmoid colon walls,and colonoscopy revealed erythema,edema,and multiple ulcers with exudate in the sigmoid colon.CT angiography showed engorgement of the sigmoid vasa recta without any vascular abnormalities.The diagnosis was congestive ischemic colitis,and we treated the patient with anti-inflammatory agents.After 2 mo of glucocorticoid therapy(20 mg once daily)and 7 mo of 5-aminosalicylate therapy(1 g twice daily),the ulcers completely healed.She has not experienced any recurrence for 2 years.CONCLUSION Anti-inflammatory therapy,specifically glucocorticoids and 5-aminosalicylate,has demonstrated promising efficacy and introduces potential novel treatment options for congestive ischemic colitis.
