The impact of headache symptoms in a population of Italian university students during the COVID period: an observational study based on 4926 cases.

We conducted an observational study of 4926 university students from all over Italy and different university courses, including health areas. Students were contacted through the most popular social networks and some student's course representatives also acted as intermediaries, from June 1 to August 31, 2021. A questionnaire has been carried out using "Google Forms" and MIDAS.

Tryptamine levels are low in plasma of chronic migraine and chronic tension-type headache.

The primary aim of this study (TA-CH, Tryptophan Amine in Chronic Headache) was to investigate a possible role of tryptophan (TRP) metabolism in chronic migraine (CM) and chronic tension-type headache (CTTH). It is not known if TRP metabolism plays any role in CM and/or CTTH. Plasma levels of serotonin (5-HT), 5-hydroxyindolacetic acid (5-HIAA), metabolite of 5-HT, and tryptamine (TRY) were tested in 73 patients with CM, 15 patients with CTTH and 37 control subjects.

Efficacy of frovatriptan and other triptans in the treatment of acute migraine of normal weight and obese subjects: a review of randomized studies.

An association between obesity and migraine has been observed in recent studies and it is supported by plausible biological mechanisms. The objective of this study is to evaluate the efficacy of frovatriptan and other triptans in the acute treatment of migraine, in patients enrolled in three randomized, double-blind, crossover, Italian studies and classified according to body mass index (BMI) levels, as normal weight or non-obese (NO, BMI 18.5-24.

The role of tyrosine metabolism in the pathogenesis of chronic migraine.

Objective: The pathogenesis of chronic migraine (CM) remains largely unknown. We hypothesized that anomalies of tyrosine metabolism, found in migraine without aura (MwwA) patients, play an important role in the transformation of MwwA into CM, since the increase in the number of MwwA attacks is the most predisposing factor for the occurrence of CM.

Methods: To test our hypothesis we measured the plasma levels of dopamine (DA), noradrenaline (NE) and trace amines, including tyramine (TYR) and octopamine (OCT), in a group of 73 patients with CM, 13 patients with chronic tension-type headache (CTTH) and 37 controls followed in the Headache Centers of the Neurology Departments of Asti, Milan and Vicenza hospitals in Italy.

Post operative delirium with hyponatriemia after transurethral resection of the prostate: a case of transurethral resection syndrome?

Postoperative delirium is one of the most spectacular, frightening and misdiagnosed postoperative complications of surgery. We describe the case of a caucasian 77-year-old male patient, who developed a severe postoperative delirium after combined transurethral resection of the prostate and cystolithotripsy. This systemic and unpredictable complication of endoscopic surgery is caused by excessive absorption of electrolyte-free irrigation fluids, leading to brain edema and metabolic encephalopathy.

Greater occipital nerve block in chronic migraine.

Headache syndromes often involve occipital and neck symptoms suggesting a functional connectivity between nociceptive trigeminal and cervical afferents. Several studies have suggested that pain relief in migraine and other types of headache can be achieved by local injections of steroids, local anaesthetics or a mixture of both in the area of greater occipital nerve (GON). Usually greater occipital nerve block (GONB) is performed by using local anaesthetics alone or with steroid.

Efficacy of Ginkgolide B in the prophylaxis of migraine with aura.

In a multicentric, open, preliminary trial, we evaluated the use of ginkgolide B, a herbal constituent extract from Ginkgo biloba tree leaves, in the prophylactic treatment of migraine with aura (MA). Fifty women suffering from migraine with typical aura, or migraine aura without headache, diagnosed according to International Headache Society criteria, entered a six-month study. They underwent a two month run-in period free of prophylactic drugs, followed by a four month treatment period (subdivided into two bimesters, TI and TII) with a combination of 60 mg ginkgo biloba terpenes phytosome, 11 mg coenzyme Q 10, and 8.