Recurrence/relapse – has been in complete remission or entirely surgically removed but has returned.
Persistent – failure to achieve complete remission.
Progressive – malignancy becomes more extensive after treatment.
In some listings, SSA considers a condition to be disabling for a specified period of time (18 months from the date of diagnosis).
In listings that include a specified time period, that period is the shortest time for which SSA will consider the individual disabled. When the facts in a case warrant it, SSA may establish that the individual is disabled for a longer period.
For example, a case is near the end of the period described in the listing. Evidence shows the claimant is disabled from the effects of therapy and this is expected to continue past the period allowed for in the listing. Or a case where the period described in the listing has ended, and the individual is still disabled due to effects of therapy.
When a listing does not contain a specified period of disability, a condition that meets or equals a listing is considered disabling until at least 3 years after onset of complete remission.
Inoperable – when surgery is of no therapeutic value due to advanced disease or surgery cannot be performed due to risk to the patient.
A caveat - neoadjuvant therapy:
NOTE: If the treating source has determined that the tumor is inoperable, but will reevaluate the situation after the neoadjuvant therapy, then the impairment would meet Listing 13.18A.
If the treating source has not made a determination about whether the tumor is inoperable, then the case should be deferred until the surgery is performed to determine if it was unresectable (unless a fully favorable determination can be made based on the evidence in the case record).
Unresectable –operation was performed but all of the tumor could not be removed.
NOTE: Many times a less invasive procedure may be attempted to preserve organ function. If this fails, then a standard procedure may be performed.
For example, in cases of bladder cancer, an attempt might be made to remove the tumor by transurethral resection in order to preserve bladder function. If this is not successful, a cystectomy (resection of the bladder) may be performed. Then a determination that the tumor is unresectable cannot be made until after the cystectomy.