No. In a series of 73 patients with cerebral venous thrombosis of less than 30 days' duration, 26% of those who presented with isolated headache had normal D-dimer concentrations.
Source
Bouseer, M. and Ferro, J. "Cerebral venous thrombosis: an update" Lancet Neurology. 2007.
Popular Posts
-
Pin worms are a common cause of perianal itching in school age children, age 5-10. Diagnosing this entity can be easy if you look at the an... -
Identify the pathology on this AP and Lateral chest x-ray of a patient who presents with chest pain s/p laprascopic appendectomy. Patient... -
Can you list the predictors of a difficult airway? 1. Difficult Bag-Mask Ventilation Mnemonic = MOANS M ask seal Bushy beards, crust... -
It is often difficult to distinguish but here are some clues ... viral exanthems often have associated fever, malaise, sore throat and conju... -
Yes. There are several case reports. Mechanism Other causes of nonsurgical pneumoperitoneum include pneumothorax, spontaneous bacterial peri... -
The rash: Scroll down for answer * * * * * * HSV-2 sacral radiculitis (Elsberg syndrome). Aside from urinary retention and constipation, ... -
Shoulder dystocia occurs when the anterior shoulder of the infant can't be delivered under the pubic symphysis. Several maneuvers may b... -
Distal radius fractures traditionally require a sugar tong splint to prevent the patient from ranging the wrist and elbow. The sugar tong s... -
A 35 year old man presents with low back pain which radiates down his right leg to the level of the knee. Is this sciatica? Low back pa...
-
This is a question that I’ve gotten a few times over the years. You’ve got a patient in AFIB that has been rate controlled after a bolus of...
