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Diagnosis concept

Radicular cyst

One diagnosis code, shared across patients.

Provenance
Code
K04.8
  • 28 patients
  • 0.25% of all patients
  • top 37% across all diagnoses, by patients
  • 28 recorded episodes

Coding

System
ICD10

What else these patients have

diagnosis concept Deposits [accretions] on teeth
18% of these patients· 1% of all patients
diagnosis concept Alzheimer's disease
32% of these patients· 2% of all patients
diagnosis concept Acute non-ST segment elevation myocardial infarction
21% of these patients· 2% of all patients
diagnosis concept History of myocardial infarction
29% of these patients· 4% of all patients
diagnosis concept Chronic kidney disease stage 4
21% of these patients· 3% of all patients

Of the 28 patients with this diagnosis, the share who also carry each one, against how common it is across all patients.

Age at first diagnosis

Radicular cyst: median 68 across all diagnoses: median 35

Age at first diagnosis Bar chart. Age at first diagnosis. 28 patients in all; the largest group is 70 to 79 with 8; Radicular cyst: median 68 years; across all diagnoses: median 35 years. 0 2 4 6 8 10 to 19: 2 patients 20 to 29: 2 patients 30 to 39: 1 patient 40 to 49: 3 patients 50 to 59: 2 patients 60 to 69: 5 patients 70 to 79: 8 patients 80 to 89: 2 patients 90 and over: 3 patients 0 10 20 30 40 50 60 70 80 90 100 years
Half of these patients were 68 or older. Across all diagnoses, half were 35 or older. The 70 to 79 hold the most, 8 patients. A few first diagnoses are back-dated into infancy, and some conditions are handed an age by the decade, which draws a spike rather than a spread.

How long it stays on the record

How long it stays on the record Bar chart. How long it stays on the record. 7 categories; the largest is over five years with 16 episodes. no end recorded: 0 episodes no end recorded 0 a week or less: 3 episodes a week or less 3 up to a month: 1 episode up to a month 1 up to three months: 0 episodes up to three months 0 up to a year: 0 episodes up to a year 0 one to five years: 8 episodes one to five years 8 over five years: 16 episodes over five years 16
over five years, more than any other. 28 episodes in all. “No end recorded” is an episode the generator never closed, not one known to be ongoing.