On the early uses of the word 'gout': novel evidence and a critical assessment of the published literature.

Recognized since antiquity, gout is still a relevant pathology with rising prevalence and incidence. This study aims to assess the reference accuracy in journal articles mentioning the early use of the word 'gout'. Specifically, it investigates whether the term was indeed coined in the 13th century by the Dominican monk Randolphus of Bocking, as widely believed. Several historical sources in their original Latin were consulted to test the hypothesis of literary mentions predating Randolphus of Bocking's description. At the same time, biomedical articles spanning the last two decades were perused using specific keywords in different combinations to determine the accuracy level of references related to the earliest use of the word 'gout'. The results showed that several biomedical publications wrongly ascribed the origin of the word 'gout' to Randolphus of Bocking. Indeed, various texts predate his mention by many years. In particular, gutta, the Latin word used to indicate a host of rheumatological conditions including gout, is recorded as early as the 10th century in a biography dedicated to the martyred nun Saint Wiborada of St. Gall. Written by Swiss monks between AD 960 and 963, this text should be regarded as containing the earliest known adoption of the word. For this reason, scholars should now avoid quoting Randolph of Bocking's description as the first use of the word 'gout' in Western literature.

3D facial approximation and endocast analysis of the Mummy of Minirdis (Ancient Egypt, ca. 2,300 Before Present).

The present article offers the facial approximation of the mummy of the ancient Egyptian adolescent named Minirdis (ca. 2300 years BP) by means of anatomical analysis of video-images and through a facial approximation protocol implemented on more historical personages. An evaluation of the mummy's endocast is also offered. A potential diagnosis of Sotos syndrome is cautiously considered but its inherent limitations are detailed. Finally, the methodology is presented as a valuable tool both for bio-historical research and for further studies on normal and pathologic morphologies of the cranio-facial district.

Pandemic realism as the indispensable political precondition for global disease eradication.

This article examines the politico-scientific mechanism, which leads nations to declare an epidemic or a pandemic finished, irrespective of the actual epidemiological situation at a given time. A historical comparison is made with the famous behavior of Emperor Justinian I (482-565 CE) during the plague pandemic named after him (part of the first plague pandemic). Finally, a reference to the importance of the multidisciplinary study of the history of medicine and the intersection between pandemics and wars is made.

Postoperative pain treated by intravenous L-tryptophan: a double-blind study versus placebo in cholecystectomized patients.

The effectiveness of intravenous administration (i.v.) of L-tryptophan, which is the precursor of cerebral serotonin, was verified in the treatment of postoperative pain. The study was carried out on 45 female patients, aged between 34 and 61 years, undergoing cholecystectomy who were randomly divided into three groups. Group 1 (age: 50.33 +/- 8.64 years) received 100 ml of 5% mannitol solution i.v.; group 2 (age: 49.80 +/- 11.11 years) 100 ml of a mannitol solution containing 7.5 mg/kg L-tryptophan; and group 3 (age: 53.46 +/- 9.60 years) 100 ml of a mannitol solution containing 15 mg/kg L-tryptophan. Vital capacity (preoperative VC) was measured before surgery. Anesthesia used was isoflurane. Narcotics or neuroleptics were not used. Pain was assessed before treatment (T-0 min), at the end of administration (T-30) and at T-60, 120, 180, 240, 300 and 360 min by the following variables: respiratory rate (RR), heart rate (HR), mean arterial pressure (MAP), Scott-Huskisson test (VAS), pain vital capacity (PVC), analgesic vital capacity (AVC), and respiratory restoration factor (RRF) calculated from Bromage's formula (RRF = (AVC - PVC/preoperative VC - PVC) X 100). As regards variables RR, HR, MAP and VAS, differences between the values from T-30 to T-360 and the value at T-0 were calculated. Means and S.E.M. were calculated on the obtained values and on RRF values for each group. The significance of the differences between groups was calculated using Student's t test and Bonferroni's test. Results show a significant decrease of pain in groups 2 and 3 treated with L-tryptophan, in comparison with group 1 (controls). No significant difference was observed between the treated groups, although more lasting pain relief was observed in group 3 in comparison with group 2. Intravenous L-tryptophan showed its effectiveness in the treatment of postoperative pain even when used alone. Its use may be considered for patients with renal failure, in order to strengthen pharmacological analgesia or to prevent postoperative pain by its intraoperative administration.

The effect of benzodiazepines administration on auricular symptomatological evidence.

The aim of this study is to verify the response of auricular skin to interoceptive stimuli in two groups of patients suffering from a gastroenteral pathology. Patients were submitted to a complete examination of auricle, in order to detect morphological alterations and painful points, and to a diagnostic digestive endoscopy. A group of patients took benzodiazepines at the moment of auricular examination; the second group did not take any drug. Results show that there is a significantly lower number of auricular painful points in the patients taking benzodiazepines in comparison with the patients who did not take such drug. In the patients treated with benzodiazepines the auricular diagnosis of painful points does not seem to be reliable.

[Devices for the reduction of N2O pollution during conscious sedation in dentistry]. / Dispositivi per la riduzione dell'inquinamento da N2O durante la sedazione cosciente in odontoiatria.

We considered data of environmental monitoring during three working days in a dentist's office who habitually employs nitrous oxide (N2O): conscious sedation is used to alleviate anxiety and to diminish or eliminate dental pain. Three different nose masks were tested to determine influence on environmental pollution by N2O. The study shows that the levels of N2O always remains low with the use of proper dental procedures, although the chose of the type of nose mask can further diminish air pollution and the exposure of dental personnel.

Short-term bisphosphonate therapy could ameliorate osteonecrosis: a complication in childhood hematologic malignancies.

Osteonecrosis (ON) is a critical complication in the treatment of childhood leukemia and lymphoma. It particularly affects survivors of acute lymphoblastic leukemia and non-Hodgkin lymphoma reflecting the cumulative exposure to glucocorticosteroid therapy. ON is often multiarticular and bilateral, specially affecting weight-bearing joints. A conventional approach suggests a surgical intervention even if pharmacological options have also recently been investigated. We reported two cases of long time steroid-treated patients who underwent Bone Marrow Transplantation (BMT) for hematological disease. Both patients developed femoral head osteonecrosis (ON) that was diagnosed by magnetic resonance imaging (MRI) and the ON was also accompanied with pain and a limp. Despite of the conventional strategies of therapy, we successfully started a short-term treatment with bisphosphonates in order to decrease the pain and the risk of fracture.