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Biomedical subjects

E Casciani

Publications and source records attributed to E Casciani.

43 records · Page 3Linked to original sources
PubMedDate not supplied

[Carcinoid of the appendix. Clinical report of 3 cases and diagnostic and therapeutic considerations].

The Authors report three cases of carcinoid of the appendix and discuss the difficult preoperative diagnosis and the different therapeutic options available. Over the period from January 1994 to December 1999, in the Surgery Unit of Penne Hospital, 424 appendicectomies were performed in 182 males and 242 females (age: 12-86 years; mean age: 39.9 years). In three cases the histological response was positive for carcinoid of the appendix. No postoperative mortality or morbility were reported. The authors analyze the biological peculiarities and the prognostic factors associated with appendiceal carcinoid tumours, such as tumour size and the lymphatic or vascular infiltration of the mesoappendix (and the corresponding more aggressive surgical treatments) and recommend an appropriate postoperative follow-up since synchronous or metachronous bowel carcinomas are likely to occur. Pharmacological therapy has also made important progress, with the possibility of administering compounds capable of interfering with tumour development and neoplastic growth.

Adult↗
PubMedDate not supplied

[Role of magnetic resonance in shoulder disease].

Next to the knee, the shoulder is the most common joint to be referred for MRI. Excellent soft tissue contrast and multiplanar acquisition provide optimal assessment of muscle, tendons, hyaline and fibrous cartilage, joint capsule, fat, bursae and bone marrow. In this article the most common indications for shoulder MRI are reviewed and discussed, but we focused primarily on the rotator cuff syndrome and shoulder instability. Correct diagnosis requires the use of appropriate pulse sequences and imaging planes, proper patient positioning, and a satisfactory surface coil. Moreover, technical improvements continuously augment the ability of MRI to study the shoulder; for example Magnetic Resonance arthrography is superior to the other imaging techniques in evaluation of glenohumeral joint. This interdependence between technical development in MRI and clinical advance in shoulder therapy ensures that MRI will continue to play an important role in the routine management of patients with shoulder disease.

Humans↗
PubMedDate not supplied

[Imaging of median sternotomy complications].

Median sternotomy is the surgical technique of chosen for cardiac surgery. Although the complications after median sternotomy are not so frequent, these are associated to elevated mortality. The complications can interest the presternal compartment, the sternal compartment or the retrosternal compartment. Even if the clinical diagnosis of infection is not difficult for the clinician, it is nearly impossible to establish the depth of the infection. Multislice CT, thanks to the possibility to obtain thin layers and three-dimensional multiplanar reconstructions and Volume Rendering, turns out extremely useful for being able to demonstrate the extension and the depth of the infection. Of fundamental importance it is the elaboration of the images, executed on workstation, with which multiplanar reformatted and Volume Rendering images are obtained. The CT turns out useful moreover like guide for the execution of interventional procedures such as aspiration of material for bacteriological characterization or eventual positioning of a catheter for abscess drainage. The Magnetic Resonance, thanks to its high resolution of contrast and to its multiplanarity, finds one of its elective applications in the study of the flogistic and neoplastic processes of the soft tissues. A great limit of the MR is the possible generation of artifacts due to sternal suture.

Cardiac Surgical Procedures↗
PubMedDate not supplied

[Laparovideocholecystectomy].

The authors present the guidelines which have been followed to introduce into their own Surgical Division an alternative method to cholelithiasis treatment: laparovideocholecystectomy (l.v.c.). They point out how the directions for use of the new surgical method, in place of the traditional laparectomic technique, must be limited to non-complicated cholelithiasis cases, especially in the initial learning stages. That sets the global "morbility" of the above said l.v.c. beneath the cholecystectomy performed with traditional technique. In addition, they point out the sure economic advantages at social and contributions level arriving at the conclusion that l.v.c. is the best treatment for Gallstones.

Adult↗
PubMedDate not supplied

[Clinical use of endorectal coil MR in the study of prostatic pathology with special reference to hyperplasia and carcinoma].

In this report we evaluated the usefulness of endorectal surface coil MR imaging in the study of prostatic anatomy, age-related changes, benign prostatic hyperplasia and carcinoma. At present, endorectal coil MR imaging seems to be one of the most important diagnostic steps in the study of prostatic diseases, because it is the technique that allow to gain very high resolution images.

Adolescent↗
PubMedDate not supplied

[Laparoalloplasty by the Rives' technique for the treatment of large ventral hernias. Ten-year experience].

The problems of the surgery of bulky laparoceles began to find concrete solutions with the introduction of materials of synthesis that can be used to reinforce or to substitute the abdominal wall. Despite that, the ideal prosthesis has still not been found, the Dacron (Mersilene), the Polypropylene (Marlex, Prolene) and PTFE (Goretex) are today considered the best materials for the alloplasty. The authors describe their experience in matter of bulky laparocels treated with the technique of Rives. 49 patients have been operated, using Dacron in 44 cases and Polypropylene in 5. They had no mortality and no relapse, while the most frequent complication was 6 seromas, all resolved with conservative therapy. In their series 3 infections of the subcuticular occurred more of which required the removal of the prosthesis.

Female↗