Spongostan

Synonyms
Gelaspon

Spongostan is an absorbable gelatinous sponge-like material used in neurosurgery for local hemostasis. Spongostan is suitable for achieving hemostasis in venous and diffuse oozing hemorrhages.

Composition

Spongostan consists of absorbable porcine gelatin and sodium lauryl sulfate and is uncolored.

Absorption time

The absorption time of Spongostan is 4–6 weeks[^1].

Storage conditions

Spongostan should be stored at a controlled room temperature of 15º–30ºC and has a shelf life of approximately 4 years[^1].

Figure

Spongostan
Image of Spongostan. Figure adapted from the manufacturer, Ethicon.
Spongostan intraoperatively
Intraoperative view of Spongostan (Gelaspon) in the area of the craniotomy. Figure adapted from Rhomberg T. and HWS. Schroeder. Microsurgical Resection of a Pineal Cyst via a Paramedian Supracerebellar Infratentorial Approach. World Neurosurgery (2024) S1878-8750.

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