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Merck Manual
Professional Version
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MEDICAL TOPICS
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Professional
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Gastrointestinal Disorders
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Anorectal Disorders
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Anorectal Disorders
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Evaluation of Anorectal Disorders
History
Physical examination
Anal Fissure
Symptoms and Signs
Diagnosis
Treatment
Anorectal Abscess
Symptoms and Signs
Diagnosis
Treatment
Treatment reference
Key Points
Anorectal Fistula
Symptoms and Signs
Diagnosis
Treatment
Treatment reference
Fecal Incontinence
Diagnosis
Treatment
Treatment reference
Hemorrhoids
Symptoms and Signs
Diagnosis
Diagnosis reference
Treatment
Symptomatic treatment
Office-based procedures
Surgical hemorrhoidectomy
Other procedures
Treatment reference
Key Points
Levator Syndrome
Symptoms and Signs
Diagnosis
Treatment
Treatment references
Pilonidal Disease
Treatment
Treatment reference
Proctitis
Symptoms and Signs
Diagnosis
Treatment
Treatment references
Pruritus Ani (Anal Itching)
Reference
Etiology
Evaluation
History
Physical examination
Red flags
Interpretation of findings
Testing
Treatment
General measures
Key Points
Rectal Prolapse and Procidentia
Symptoms and Signs
Diagnosis
Treatment
Treatment reference
Solitary Rectal Ulcer Syndrome
Symptoms and Signs
Diagnosis
Treatment