The "Swiss-cheese Doppler-guided laser tonsillectomy": a new safe cribriform approach to intracapsular tonsillectomy.

Outpatient laser ablation of palatine tonsils is a very interesting procedure that has been recently introduced as a routine in head and neck surgery departments. The aim of this study was to describe a new strategy using a Doppler-guided fibre optic neodymium-yttrium-aluminium-garnet (YAG) laser to remove up to 80 % of tonsillar tissue, as assessed in the long-term postoperative clinical evaluation of the volume of the tonsils at the follow-up, and leaving the capsule in place, thus avoiding any haemorrhagic complication and minimize pain. A total of 20 patients (men, n=13; women, n=7), aged between 6 and 63, were recruited for the procedure. They were affected by chronic hypertrophic tonsillitis with a recurrent fever and other symptoms that were related to oral inflammation. Among the 20 patients, no serious adverse events, including haemorrhage-related complications, were observed. Treatment was well tolerated, even in patients displaying an overall low pain threshold. No dropout or uncompleted procedure occurred in the present study. Minor complications included sore throat, moderate oedema, mild acute pharynx inflammation, slight peritonsillar exudate and local burning. The postoperative pain, measured by Scott-Huskisson visual analogue scale, was between 5 and 40 mm and was easily counteracted by means of external ice packages and nonsteroidal anti-inflammatory drugs, according to the individual patient's need. During the 12-36-month follow-up patients showed improved symptoms (n=7) and complete recovery (n=13). A relapse episode was observed in two patients. This study supports fibre optic laser neodymium-YAG tonsil surgery, named "cribriform intracapsular tonsillectomy" or "Swiss-cheese laser tonsillectomy", as an effective alternative to the traditional cold knife approach or electrosurgery. This approach could become the gold standard for tonsil surgery in the third millennium for safety reasons, acceptable cost-benefit ratio, the precise targeting of the beam across the affected tissues and the short- and long-term recovery.

Fixed combination of hyaluronic acid and chondroitin-sulphate oral formulation in a randomized double blind, placebo controlled study for the treatment of symptoms in patients with non-erosive gastroesophageal reflux.

BACKGROUND: Proton pump inhibitors (PPIs) are a major breakthrough in the medical management of gastroesophageal reflux disease (GERD). In several patients with non erosive reflux disease symptoms (NERD) the response to PPIs is partial or limited and symptoms relief needs the administration of additional medications. AIM: The aim of this study was to evaluate the effect of a new medical device, based on an oral fixed combination of hyaluronic acid and chondroitin-sulphate (HA+CS), in a bioadhesive carrier, in adults with symptoms of non erosive gastroesophageal reflux and with a low response to PPIs. PATIENTS AND METHODS: Twenty patients who had experienced heartburn and/or acid regurgitation for at least 3 days during a 7 day run-in period, without endoscopic mucosal breaks, were randomized in a double blind crossover study to receive four daily doses of a fixed oral combination of HA+CS and placebo for 14 days. Relief of cardinal symptoms of GERD was evaluated at the end of each period. RESULTS: A significant greater Sum of Symptoms Intensity Difference, compared to placebo, was observed after HA+CS treatment (-2.7 vs 0.5 - p < 0.01), being both heartburn (-1.6 vs 0.5 - p < 0.03) and acid regurgitation (-1.1 vs 0.1 - p < 0.03) significantly improved by the medical device. A speed of action ≤ 30 min was significantly more frequently reported by patients during HA+CS administration than with placebo (60% vs 30% - p = 0.05). Total disappearance of symptoms was observed in 50% of the patients compared to 10% during placebo administration (p = 0.01 between group comparison). CONCLUSIONS: A fixed combination of HA+CS has demonstrated to be effective in gastroesophageal reflux control, with a rapid onset of action.

[Deep Oscillation: therapeutic-rehabilitative experiences with a new electrostatic device]. / Deep Oscillation®: esperienze terapeutico-riabilitative con un nuovo innovativo strumento ad azione elettrostatica.

AIM: Deep Oscillation® is an apparatus that produces low frequency electromagnetic radiations able to modulate immune reactions and, therefore, applicable to pain, tumour and inflammation treatments. The aim of this study is to evaluate how the Deep Oscillation® therapy works on conventional therapy resistant patients as the apparatus can be applied either to trauma derived fom surgical wounds or on sports post-traumatic oedema, low back pain and/or sciatalgic pain and cervicobrachial pain. METHODS: In the first part of the study, 34 cases of recent surgical wounds have been treated with Deep Oscillation® with 3 times a week visits for 20 minutes. In the same way 30 cases of sports post-traumatic oedema, 20 cases of low back pain and/or sciatalgic pain and 10 cases of cervicobrachial pain were treated. Among these patients, 15 cases had also undergone contemporaneous nonsteroidal anti-inflammatory drugs intravenous drip, electrolytes and vitamins to verify the probable synergetic efficacy of both treatments. RESULTS: The results confirm that in some cases the Deep Oscillation® treatment is effective since the first/third therapy up to the restitutio ad integrum. It has also been demonstrated that the maximum efficiency of the Deep Oscillation® and nonsteroidal anti-inflammatory drugs synergetic treatment is probably due to the electromagnetic radiations able to facilitate the pharmacological uptake. CONCLUSION: This study confirms the capacity of the electrostatic energy, released by Deep Oscillation®, to stimulate the patient's neurosensory system, raising his pain threshold and facilitating his pharmacological uptake and restoring his functional recovery more quickly.

[Food intolerance: reliability and characteristics of different diagnostic alternative tests]. / Le intolleranze alimentari: caratteristiche e attendibilità dei test diagnostici alternativi

The expression "food intolerance" dates back to the ancient Greece and can be generally defined as a sum of unpleasant symptoms of varying etiology that can onset in some patients after the ingestion of various food products. Adverse reactions to food can be divided into toxic and non-toxic. The last ones are classified as immunologically mediated, called "allergies", and non-immunologically mediated, commonly defined as "intolerances". The gut wall is directly involved in these adverse reactions to some foods, since it plays a key role in food absorption and in the regulation of the immunitary system. In this paper we discuss food intolerances and allergies, evaluating the available diagnostic methods and their scientific reliability and focusing on IgG analysis based immunoenzymatic test which is the most relevant test for intolerance diagnosis.

[Second opinion clinic: is the Web Babel Syndrome treatable?]. / Ambulatorio del secondo parere: la Sindrome di Babele è curabile?

The term "second opinion" has been widely used, since the 70's in the American hospitals with the aim of reducing the skyrocketing costs of the patients' healthcare, improving their diagnosis, the patient's care and his healing process at the same time. In this paper, after a short review of the "second opinion" impact on different medical fields, we give the reasons why, nowadays, patients are strongly addressed towards a second opinion seeking behaviour. In fact, due to the spreading of the world wide web, the patient can obtain any kind of medical information, even if it is an unqualified one. This fact leads the patient to carry out an obsessive search that can result in confusion and disorientation. We have defined this psychological distress the "Web Babel Syndrome". Building upon these foundations, we strongly support a "second opinion medical clinic" that can face the patient's needs and help those patients with impending single or multiple unresolved illnesses. They need a multispecialty diagnostic or therapeutic medical or surgical approach in order to heal properly or achieve a better quality of life.