The following VHS releases have had these scenes released on DVD/Blu-ray
Alligator (1980) - TV version released on US Shout! Factory Collector’s Edition Blu-ray.
Hollywood Monster (Ghost Chase) (1987) - uncut extended version released on German DVD.
Rawhead Rex (1987) - unrated version released on DVD/Blu-ray.
Shocking Dark (Alienator) (1989) - Japanese version released on US Severin Films Blu-ray.
Slaughterhouse Rock (1987) - unrated version released on US Vinegar Syndrome Blu-ray.
Tenebre (1982) - alternate version with English text released on US Synapse and UK Arrow Video Blu-ray.