Table 4.
Types of pain syndromes studied.
| Type of pain syndrome | Study |
|---|---|
| Headache disorders | |
| Migraine | Fragoso (2007), Kister (2010), Tortorella (2006) |
| Cluster headache and other trigeminal autonomic cephalalgias | Cluster headache — Gentile (2007) Cluster-like headache — Donat (2012), Leandri (1999) Cluster-tic syndrome — González-Quintanilla (2012) SUNCT — Davey (2004), Vilisaar (2006) Probable trigeminal autonomic cephalalgia with allodynia — Liu (2008) |
| Cranial neuralgias and central causes of facial pain |
Glossopharyngeal neuralgia — Carrieri (2009), Minagar (2000) Occipital neuralgia — de Santi (2009) (2 cases) Painful third nerve palsy — Bentley (2002) Transverse colli neuralgia — de Santi (2009) (1 case) Trigeminal neuralgia — Athanasiou (2005), Balasa (2010), Broggi (2004), Cordella (2009), Cruccu (2009), da Silva (2005), Eldridge (2003), Gass (1997), Meaney (1995), Nakashima (2001), Pichiecchio (2007) |
| Other headache, cranial neuralgia, central or primary facial pain | Atypical trigeminal neuralgia/facial pain — Tanei (2010) Headache — Alstadhaug et al., 2008, Haas (1993) |
| Body pain | |
| Pseudo-radicular pain | Cervical — Tosi (1998) Sciatica — Marchettini (2006) Various levels — Ramirez-Lassepas (1992) |
| Dysesthetic pain |
Burkey (2010), Deppe (2013), Hellwig (2006) |
| Pain and painful itching |
Hellwig (2006) |
| Painful tonic spasms |
Andrade (2012) |
| Visceral pain |
Marchettini (2006) |
| Various | |
| Svendsen (2011), Yetimalar (2008) |
SUNCT — short-lasting unilateral neuralgiform headache with conjunctival injection and tearing.