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C Amato

Publications and source records attributed to C Amato.

59 records · Page 4Linked to original sources
PubMedDate not supplied

[Role of ultrasonography in the diagnosis of carcinoma of the breast].

Breast ultrasonography is today a diagnostic technique whose results are either under or overestimated by different Authors. In this paper the Authors report their experience with ultrasound for the diagnosis of breast cancer. In 214 patients with palpable breast nodule ultrasonography employed as the only diagnostic technique allowed the diagnosis of breast cancer in 89.7% (61/68 patients), and in particular in 82.4% of T1 in 96.9% of T2 and in 100% of T3 tumors. From these data it can be resumed that breast ultrasonography reaches a good diagnostic reliability. Unfortunately the limits in defining malignancy of solid appearing mass don't allow its routine use as the gold standard for breast cancer diagnosis. We believe indeed that ultrasonography has an important role as an integrative diagnostic method among those commonly used in this field.

Adult↗
PubMedDate not supplied

[Computerized tomography in rheumatoid arthritis of the cranio-cervical junction].

Twenty rheumatoid arthritis (RA) patients with involvement of the cranio-cervical junction (CCJ) were given CT scan. In most cases the myelo-CT technique with the lumbar injection of small quantities of non-ionic contrast medium was adopted; CT easily diagnosed the "horizontal" and "vertical" dislocations on the CCJ, the bone structure lesions and the inflammatory masses. A high frequency of medullary compressions was also found in these patients. Myelo-CT appears to be the technique of choice for the precise definition of the various factors responsible for the neurological complications found in RA of the CCJ.

Adult↗
PubMedDate not supplied

Levo folinic acid and 5-fluorouracil plus high dose epidoxorubicin as first line treatment for metastatic breast carcinoma.

Twenty-two women affected by metastatic breast carcinoma have been treated with a combination of levo folinic acid 100 mg/m2 plus 5-fluorouracil 450 mg/m2 i.v. on day 1-2, and epidoxorubicin 75-90 mg/m2 on day 2. This treatment cycle was repeated every 21-28 days. No patients had previously received chemotherapy for metastatic disease. Fourteen patients (64%) showed a major objective response with 3 complete (14%) and 11 partial responses (50%). Three patients showed a stabilization of disease and 5 (23%) progressed. All patients received ondansetron as antiemetic treatment which led to complete protection from vomiting in 68% of cases. Grade 1-2 diarrhea was recorded in 27% of the patients. Ten patients received recombinant human granulocyte-colony stimulating factor (rhG-CSF) as leukopenia-preventive treatment. In this group of patients the interval between chemotherapeutic cycles was shorter than in the group of 12 patients who did not receive rhG-CSF.

Adult↗
PubMedDate not supplied

[A seroepidemiological study on the level of immunological coverage in a nomadic population in Rome].

Immunization status to the three types of poliovirus, to tetanus, diphtheria and measles was evaluated in a Gypsy population living at a Roman camp. Information about demographic data and history of immunization was collected from 149 subjects and a blood sample was obtained from 86 individuals to determine antibody titres to the above mentioned infectious agents. Among the responders, only 20.8% had received at least one dose of oral polio vaccine (OPV), tetanus and diphtheria vaccine, while none was vaccinated against measles. In spite of a low immunization coverage, serological data showed high prevalence of antibodies to the three types of poliovirus (81.4% to polio type 1:94.2% to polio type 2:62.8% to polio type 3) and to measles (76.7%), while antibodies to tetanus and to diphtheria were detected respectively only in 3.5% and 0% of the individuals tested. High levels of antibodies to polio were found also among unvaccinated subjects. For these, a statistically significant positive correlation between age and number of "contact doses" from vaccinated family members was observed (r = 0.70; CI 95%: 0.27-0.90). In conclusion, this study uncovers very low levels of immunization to poliovirus, tetanus, diphtheria and measles in the study Gypsy population, and shows the effects of the secondary spread of the OPV, which probably contributed to reduce the risk of contracting the disease in unvaccinated individuals.

Adolescent↗