ITP has to be assessed in detail again.Her depression definitely needs adequate pharmacotherapy and psychotherapy especially considering her age , steroids past history of depression . Geriatric depression is usually more severe, disabling and needs active intervention .Don't worry about using antidepressants because they are not considered a group of drugs with significant thrombocytopenia potential . You have to re-start Paroxetine after consultation with a psychiatrist .
Next Steps
Needs detailed evaluation by a hematologist and psychiatrist along with hematologist should come up with a treatment plan for your mother.
Health Tips
If she is expressing death wishes or has suicidal ideation you have to meet a psychiatrist ASAP