Enigmatic question of early reactive arthritis disclosed after researches of mycoplasmas, Chlamydia trachomatis and enteropathogens following the holistic vision of human being.

An HLA-B27 genetic profile patient is fully investigated by molecular analyses after an anamnestic assessment of multi-site ecosystems, following the holistic vision of human being.VDRL and Widal-Wright (WWR) resulted positive, showing at Wright’s reaction a title of 1:40. Of all the enzymatic activities measured, only the ALP enzymatic pool activities showed a low increasing value of 297 U/L. Of all later acute phase proteins, Only C3 c protein value (127 mg/dL) and fibrinogen (376 mg/dL) were altered. Cultural and molecular oropharyngeal ecosystem investigation resulted significantly positive to Mycoplasmas(Mhand Uu) and Chlamydia trachomatis(Ct) together with a spread of saprophytic flora. From an accurate anamnesis, several and severe uro-genital clinical symptomatology emerged from birth until the beginning of rheumatologic symptomatologies that were confirmed by oldest Mh, Uu and Ctsilent chronic infections between these ecosystems. The molecular HPV research was negative, while the Thin prep pap-test was indicative of vaginosis and cellular reactive changes associated with inflammation. Parasitological research resulted positive for presence of 5-7 newly-formed G. lambliacysts for microscopic field, while digestibility test was positive for presence of several free fatty acid crystals. The remarkable presence of indigested meat fibre and several mucous dense filaments were observed. The pH value was 6.5, while blood faecal test was positive. The values observed were: ferritin 12 microg/L (10-120), total iron-binding capacity (TIBC) 310 &mgr;g/dL (300+-20), unsaturated iron-binding capacity (UIBC) 286 microg/dL (200-220) and iron seric level 24 microg/dL (60-130). Faecal research highlighted a very scarce presence of E. coli, resulting in 102 UFC/g of stool. Of all enteroinvasive pathogens, researched by molecular analyses, only Yersinia spp. was positive. After several specific cycles of antibiotic and antinflammatory therapies, the patient improved its general health condition considerably and showed almost complete regression of aching inguinal lymph node inflammation. In a picture of a worsening inflammatory process, produced by pathogens like Mycoplasmas, chronic silent or low grade inflammation atypical agents, in young HLA-B27 positive patient, VDRL test resulted positive. This value represents the first non-specific unique spy to reveal the precocious immunological signal in order to register the beginning of early innate immune system decay, keeping in mind that mycoplasmal and chlamydial infections are the triggering of cancer in patients genetically susceptible.

Jugulodigastric lymph node inflammation derived from chronic atypical oropharyngeal phlogosis recurring annually after flu virus vaccination: a holistic vision of a clinical case solved after chlamydicidal antibiotic therapy.

In this report, we evaluated the case history of a patient with longstanding chronic pharyngitis who had periodic clinical manifestation for three years after a flu vaccine administration, and after various treatments tried to resolve the chronic pharyngitis with unsuccessful antibiotic and anti-inflammatory therapies. The patient occasionally presented a slight ocular inflammation, while dysuria occurred after sexual activity. The search for common pathogens by use of pharyngeal swabs resulted only in Corynebacterium ulcerans growth. After this first result, we focused our investigations on ocular and uro-genital infections of Chlamydiaceae (Ct and Cp) and Mycoplasmataceae (Mh and Uu) families. We examined the patient?s pharynx using molecular and culture techniques from three different sites. Although several infectious agents, including viruses and bacteria, causing chronic pharyngitis are reported in the literature, these ocular and uro-genital pathogens are seldomly routinely investigated in the same patient in ORL. Furthermore, while episodes of chronic pharyngitis is one of the most common clinical manifestation in ENT patients, these atypical pharyngitis represent ever-increasing infections which must always be considered and researched by suitable instruments such as PCR. Only from the collection of detailed medical history and careful observations of clinical manifestation, indicative of an oral chronic pathologic phenomenon of low intensity initiated several years previously, starting with sudden outbreak and relapse like a bout of flu, we suggest to study these atypical infecting agents frequently localized in the urogenital human area, awhich would allow to highlight and to recognize these clinical cases that manifest themselves as chronic inflammation of jugulodigastric lymph nodes, remaining still unrecognized and rarely associated to chlamydial infection, confused with the response to flu vaccination. After several specific cycles of antibiotic therapy, the patient's health improved considerably and showed almost complete regression of jugulodigastric lymph node inflammation.

[Effects of spinal cord stimulation on regional myocardial blood flow in patients with refractory angina. A positron emission tomography study]. / Effetti della stimolazione spinale epidurale sul flusso miocardico regionale in pazienti con angina pectoris refrattaria. Uno studio con tomografia ad emissione di positroni.

BACKGROUND: Spinal cord stimulation (SCS) is an alternative therapy in patients with refractory angina pectoris when coronary revascularization cannot be performed. Several hypotheses have been given to explain the effects of SCS in reducing the number and the intensity of anginal crises. These hypotheses include possible variations in myocardial blood flow (MBF). The aim of our study was to assess regional MBF in a group of patients with spinal cord stimulator, using positron emission tomography (PET). METHODS: We studied 15 patients (9 male and 6 female), mean age 74 +/- 7 years, who were carriers of a spinal cord stimulator implanted 17 +/- 14 (range 1-48) months before. All patients had been affected with angina pectoris that was refractory to maximal tolerated pharmacological therapy. Eight patients had had a previous myocardial infarction and four patients had undergone a revascularization procedure. Every patient underwent two PETs with nitrogen-13-ammonia as the perfusion tracer. The first one was performed with the stimulator switched off for at least 20 hours, and the second one with the stimulator switched on for at least 4 hours. The quantitative evaluation of regional MBF (anterior, inferior, lateral, septal walls and apex) was performed with Patlak graphic analysis. The normal value of basal MBF in our laboratory is 0.6-1 ml/min/g. RESULTS: The mean value of MBF increased from 0.72 +/- 0.33 ml/min/g with the stimulator off, to 0.80 +/- 0.33 ml/min/g with it on (p = 0.004). An increase in regional myocardial perfusion, with the stimulator on as opposed to off, was observed in 47 (62%) of the 75 regions studied. With the stimulator on, in comparison with off, the value of MBF increased from 0.45 +/- 0.11 ml/min/g to 0.56 +/- 0.19 (p = 0.0001) in the 35 regions with low basal MBF (< 0.6 ml/min/g), and from 0.77 +/- 0.14 ml/min/g to 0.92 +/- 0.29 ml/min/g (p = 0.013) in the 23 regions with basal MBF between 0.6 and 1 ml/min/g. Instead, in the 17 regions with high basal MBF (> 1 ml/min/g) it decreased with the stimulator on instead of off, going from 1.22 +/- 0.20 to 1.13 +/- 0.22 ml/min/g (p = 0.112). CONCLUSIONS: Our study suggests that the beneficial effects of SCS in refractory angina may also be related to an increase in mean MBF and to a redistribution of MBF between the regions with low or normal basal flow and the regions with high basal flow.

[Effects on myocardial perfusion of epidural spinal cord stimulation in refractory angina. Description of a case studied with positron emission tomography]. / Effetti sulla perfusione miocardica della stimolazione spinale epidurale nell'angina refrattaria. Descrizione di un caso studiato con tomografia ad emissione di positroni.

We describe a case of patient with severe angina pectoris unresponsive to medical therapy who was treated with spinal cord stimulation. The patient was studied by dynamic positron emission tomography (PET) (13-N ammonia) and with heart rate variability. Spinal cord stimulation was effective in reducing anginal attacks and PET documented an enhancement of myocardial perfusion when spinal stimulator was activated. Heart rate variability did not change during spinal cord stimulation.

[Widened forwarding total laryngectomy ("squared laryngectomy"). Hints of surgical techniques and personal experience]. / La laringectomia totale allargata in avanti (laringectomia "quadrata"). Cenni di tecnica chirurgica ed esperienza personale.

Primitive T4 laryngeal neoplasms with anterior invasion and neoplasm recurring after partial and subtotal intervention often invade the soft prelaryngeal tissues and in these cases the neoplastic illness can be no longer be controlled be "organ surgery". The widened forwarding total laryngectomy, "squared" or "carrè" laryngectomy according to some Authors of French School, is a surgical procedure not "on an organ" but "in an area" or "region" which proposes to delete, in one step, the larynx, the bone hyoid, the fasciae and the prelaryngeal muscles, the thyroid gland and, if necessary, a more or less large quantity of anterior cervical skin. If the removal involves a vast cutaneous area, it is necessary to mend the loss of substance by wrapping around a miocutaneous flap of pectoralis mayor muscle. In the last five years, 4 male patients, between 48 and 73 years, were treated with widened forwarding total laryngectomy. They were all carriers of epidermoid laryngeal carcinomas with various degrees of differentation: primitive in one patients, recidivist after performance of partial (cordectomy) and subtotal (two Labayle) surgery in the other three patients. In the only case of T4 primitive laryngeal neoplasm it was necessary to carry out a functional neck dissection bilaterally. Loss of substance always required the use of a miocutaneous flap of pectoralis mayor muscle except in one patient in which the removal of the prelaryngeal tissues was limited and therefore it was possible to make a direct seam. We always completely removed the thyroid gland, the prelaryngeal muscular system and skin of the preceding stomy (in the Labayle) sparing, on the other hand, the hyoid bone. Only one patient, who died due to recurrence a year after surgery, underwent complemental percutaneous radiotherapy. At present, three patients are alive and NED: one after 5 years, the others are in excellent conditions although the follow-up is still brief. According to our experience, we can affirm that in selected cases, after an accurate general evaluation of the patient (exclusion of distant metastases, preparation from a metabolic and psychological point of view) a widened forwarding total laryngectomy is a valid procedure since surgery (together with other complementary therapies), is still today the best treatment in forms with anterior evolution.

Growth delay in Down syndrome and zinc sulphate supplementation.

Children affected with Down syndrome (DS) show deficient growth, immunodeficiency--especially concerning the T-cell population--and low plasma zinc levels. New growth charts have been recently proposed, and zinc supplementation to the diet has been reported to improve transiently the efficiency of the immune system. The aim of this study was to evaluate if in DS children zinc sulphate therapy could improve the growth rate and affect some endocrine parameters. We studied 22 patients (16 males and 6 females) who received zinc sulphate for 6 to 9 months. Fifteen of 22 patients studied reached a higher centile in their growth rate, whereas the remaining seven showed no change, at least to date. The average height velocity changed from 23.84 +/- 7.98 mm/6 months to 40.80 +/- 7.68 mm/6 months. Growth hormone serum level was 5.94 +/- 4.89 ng/ml compared with 7.49 +/- 6.75 ng/ml before and after therapy, respectively. Somatomedin serum level was 160.27 +/- 68.88 mU/ml and 205 +/- 124.07 mU/ml before and after therapy, respectively. In conclusion, zinc sulphate therapy of patients with DS affects not only the immune system, as previously reported, but can also accelerate growth.