A 51-year-old male was admitted following subarachnoid hemorrhage (SAH) (Figure 1). His Glasgow coma score was 15. Other than headache and a defect in his right visual field, his neurological exam was normal. Cerebral angiography demonstrated a 3 mm anterior communicating artery aneurysm which was successfully excluded with endovascular coiling. Due to persistent visual complaints, an ophthalmology consult was obtained, which revealed a scotoma of the right eye. Fundoscopy demonstrated a large subhyaloid hemorrhage of the right eye (Figure 2), and a small retinal hemorrhage with papilledema of the left eye. Intraocular pressure was slightly higher than normal, 31 mmHg, in both eyes. The diagnosis of Terson’s syndrome (TS) was made, and the decision was made to follow him conservatively for at least six months.

A 22-year-old man presented with a one year history of rightsided shoulder pain, hand weakness and tingling, and purplish discoloration of the upper extremity upon abduction. He had congenital pseudarthrosis of the right clavicle since childhood. Aside from an obvious deformity characterized by asymmetry of the shoulders and a palpable bony depression over the right clavicle, the patient had been previously asymptomatic. Physical examination revealed the musculoskeletal deformities as described, as well as prominent veins over his right shoulder, arm, and chest. With arm elevation, his right arm became dusky and his radial pulse diminished. Neurologically, the patient had no deficits except for mild weakness (Grade 4+/5) of the ulnarinnervated intrinsic muscles of the right hand. The clinical findings were consistent with a combined neurogenic and vascular form of thoracic outlet syndrome.