Possible improvement for the unmapped group For the evaluation of unmapped terms, the different granularities of the two coding systems could explain the causes for “PT term broader than ICD term” and “PT ter
Possible improvement for the unmapped group For the evaluation of unmapped terms, the different granularities of the two coding systems could explain the causes for "PT term broader than ICD term" and "PT term narrower than ICD term," e.g., "Thyroid diseases" from ICD and "Haemorrhagic...
More recently, indications have been expanded to include patients who have had asymptomatic nonsustained ventricular tachycardia, for example, with decreased ventricular function. Often, an ICD lead is placed in a patient's right ventricle where it provides for sensing of ventricular rate and/or ...