ROME II Diagnostic Criteria for Functional Disorders of the Anus and Rectum

The diagnosis of a Functional Disorder of the Anus and Rectum always presumes the absence of a structural or biochemical explanation for the symptoms.

F1. Functional Fecal Incontinence

Recurrent uncontrolled passage of fecal material for at least one month, in an individual with a developmental age of at least 4 years, associated with:

  1. Fecal impaction; or
  2. Diarrhea; or
  3. Nonstructural anal sphincter dysfunction.

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DSM-IV Diagnostic Criteria for Anorexia Nervosa

A. Refusal to maintain body weight at or above a minimally normal weight for age and height (e.g., weight loss leading to maintenance of body weight less than 85% of that expected; or failure to make expected weight gain during period of growth, leading to body weight less than 85% of that expected).
B. Intense fear of gaining weight or becoming fat, even though underweight.

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Diagnostic Criteria for Amiodarone-Induced Pulmonary Toxicity (APT)

The clinical diagnosis of amiodarone-induced pulmonary toxicity (APT) requires two or more of the following criteria:

  1. new onset of pulmonary symptoms such as dyspnea, cough, or pleuritic chest pain;
  2. new chest radiographic abnormality such as an interstitial or alveolar infiltrate;
  3. a decrease in the DLCO of 20% from the pretreatment value, or if none is available, a value less than 80% of predicted;
  4. abnormal lung uptake with gallium-67 radioisotope; and
  5. characteristic histologic changes of lung tissue obtained by bronchoscopic or open lung biopsy.

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Diagnostic Criteria for Neurocysticercosis

Neurocysticercosis is the most common helminthic infection of the CNS but its diagnosis remains difficult. Clinical manifestations are nonspecific, most neuroimaging findings are not pathognomonic, and some serologic tests have low sensitivity and specificity.

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