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Disease Comparison

Compare similarities and differences between two diseases.

Rectal Cancer

Unknown
3
Symptoms
2
Causes
0
Treatments
5
FAQs
VS

Pleural Effusion

Unknown
3
Symptoms
3
Causes
0
Treatments
5
FAQs

Overview

Rectal Cancer
Rectal cancer is a type of cancer that begins in the tissues of the rectum, the lower part of the large intestine. It often develops from abnormal growths in the lining of the colon or rectum. The disease may cause changes in bowel habits or bleeding, although some people have no symptoms in its early stages.
Pleural Effusion
Pleural effusion is an abnormal buildup of fluid between the layers of tissue surrounding the lungs. It may occur because of heart failure, infection, inflammation, cancer, liver or kidney disease, or other conditions. The amount of fluid and its underlying cause determine the symptoms and treatment needed.

Symptoms

Shared
None
Only in Left Disease
Jaundice Painful Urination Persistent Hoarseness
Only in Right Disease
Chest Pain Coughing Blood Pain Radiating To Jaw

Causes

Shared
Obesity Smoking
Only in Left Disease
None
Only in Right Disease
Alcohol

Diagnosis

Rectal Cancer
Evaluation may include a medical and family history, physical examination, and examination of the rectum and colon. Tests can include a digital rectal examination, colonoscopy, biopsy, and laboratory or molecular tests when appropriate. Imaging studies are commonly used after diagnosis to determine the extent of the disease and whether it has spread.
Pleural Effusion
Diagnosis is based on symptoms, physical examination, and imaging such as a chest X-ray or ultrasound. When the cause is uncertain, thoracentesis may be performed to remove and analyze pleural fluid. Laboratory testing of the fluid can help distinguish different causes, including infection, inflammation, heart-related fluid buildup, and cancer.

Prevention

Rectal Cancer
Risk may be reduced by avoiding tobacco, maintaining a healthy weight, staying physically active, and limiting excessive alcohol consumption. Regular colorectal cancer screening can detect some cancers early and can also identify and allow removal of precancerous polyps. People with increased risk may need an individualized screening plan based on their medical and family history.
Pleural Effusion
Pleural effusion cannot always be prevented because it often results from another disease. Reducing the risk and complications of conditions that can cause fluid buildup may help. Avoiding tobacco, managing heart, liver, or kidney disease, treating infections appropriately, and seeking medical evaluation for persistent breathing symptoms can help address underlying causes.

Risk Factors

Rectal Cancer
Risk factors include increasing age, a family history of colorectal cancer, a personal history of colorectal cancer or high-risk adenomas, inherited conditions such as Lynch syndrome or familial adenomatous polyposis, long-standing inflammatory bowel disease, smoking, obesity, physical inactivity, and higher alcohol consumption. Having a risk factor does not mean that a person will develop rectal cancer.
Pleural Effusion
Risk depends on the underlying cause. Factors associated with pleural effusion include heart, liver, or kidney disease, cancer, infections, lung injury, smoking, alcohol use, and previous exposure to asbestos. The presence of these factors does not necessarily mean that a pleural effusion will develop.

Treatment

Rectal Cancer
Treatment comparison will be available soon.
Pleural Effusion
Treatment comparison will be available soon.