Introduction to interventional procedures; timing and patient selection -- Headache anatomy and mechanisms of peripheral nerve interventions -- Pharmacology of interventional headache management -- Greater occipital nerve and lesser occipital nerve blocks -- The role of other peripheral nerve blocks -- Onabotulinumtoxina for refractory headache -- The role of interventional procedures in childhood and adolescent headaches-peripheral neuro-modulation -- Interventional headache management in the elderly -- Interventional headache management in pregnancy and lactation -- Efficacy of trigger point injections and dry needling -- Potential role of acupuncture -- The role of radiofrequency thermocoagulation -- The potential role of ozone therapy -- Peripheral neuromodulation on the refractory headache disorders -- Sample cases(treatment response of gon blockade in chronic migraine).

This updated volume provides a guide to the diagnosis and management of psoriasis. The book examines clinical cases to help the reader work through unusual cases using best practice techniques. New chapters on erythrodermic psoriasis, severe pediatric psoriasis, psoriasis with patients with prior breast cancer, and psoriasis with patients who wish to become pregnant have been added. The treatment of psoriasis in relation to patients with hepatitis B and C, HIV, and who have received pneumococcal and herpes zoster vaccines are also discussed. Clinical Cases in Psoriasis highlights evidence-based best practice through its multidisciplinary approach and is relevant to trainees and clinicians working within dermatology.