Siltuximab Intravenous and Trihexyphenidyl Hydrochloride

• Generic Name: siltuximab
• Dosage Forms: n.a.
• Other Brand Names: Sylvant

Siltuximab injection is used to treat a rare blood disorder called multicentric Castleman's disease (MCD). Siltuximab is used in patients who do not have human immunodeficiency virus (HIV) and human herpes virus-8 (HHV-8) infection.

Siltuximab is to be given only by or under the direct supervision of your doctor.

• Generic Name: trihexyphenidyl
• Dosage Forms: n.a.
• Other Brand Names: Artane, Trihexane

Adjunctive treatment of all forms of parkinsonian syndrome.

May reduce the frequency and duration of oculogyric crises, salivation, spastic contractions, and dyskinesia, and relieve mental inertia and depression characteristic of all forms of parkinsonian syndrome.

Control of extrapyramidal reactions induced by antipsychotic agents (e.g., phenothiazines, thioxanthenes).