Thanks for your query. Dural venous thrombosis
and anxiety disorder are not likely to be associated directly. You appear to have an independent anxiety disorder including possibility of panic disorder. Hence, you require a thorough psychiatric evaluation and you might require anti-anxiety medication
as well as psychotherapy
(eg cognitive behavioural therapy). You can try yoga, meditation practices and breathing relaxation exercises. Hope you found the information useful.
Dr Sundar GnanavelPsychiatrist