[MINC-users] dcm2mnc error regarding PatientAge
Daniel Marchand
daniel at biospective.com
Tue Jul 26 13:05:35 EDT 2016
Hi,
I'm having trouble converting a dicom file including the line:
(0010,1010) AS [0000] # 4, 1 PatientAge
which throws the error:
Age units (0000) unknown
It seems that the cause of the error is
inside of conversion/dcm2mnc/minc_file.c :
if (strlen(general_info->patient.age) > 0) {
string_t temp;
int i;
double age;
strncpy(temp, general_info->patient.age, STRING_T_LEN - 1);
while (temp[i] != 0 && !isdigit(temp[i]))
i++;
if (temp[i] == 0) {
fprintf(stderr, "ERROR: Age was not numeric!!\n");
exit(-1);
}
age = atof(&temp[i]);
while (temp[i] != 0 && isdigit(temp[i]))
i++;
if (temp[i] == 'M') /* age is in months */
age /= 12.0;
else if (temp[i] == 'W') /* age is in weeks */
age /= 52.0;
else if (temp[i] == 'D') /* age is in days */
age /= 365.0;
else if (temp[i] != 'Y') { /* age is in years */
fprintf(stderr, "ERROR: Age units (%s) unknown.\n", temp);
exit(-1);
}
miattputdbl(mincid, varid, MIage, age);
I would appear that perhaps a new option could be added where
dcm2mnc doesn't crash if the age is written as [0000]?
Best,
Daniel
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