[Use of the Doppler flowmeter in the diagnosis of varicocele].
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Adult↗
Biomedical subjects
S Messinetti
Publications and source records attributed to S Messinetti.
[Nutritional and defunctionalized jejunostomy in the chemotherapeutic treatment of gastric non-Hodgkin's lymphoma. Preliminary experience].
The authors propose a jejunostomy on an omega loop distal to the Treitz ligament as a treatment for unresectable gastric lymphomas. The rationale is to provide nutritional support during chemotherapy in a situation when the stomach is defunctionalised. As assessed by clinical, morphological and biological parameters, the association of chemotherapy and jejunostomy may represent a valid therapeutical strategy for patients considered unresectable.
Antineoplastic Combined Chemotherapy Protocols↗
[Anorectal neuroendocrine carcinoma: observations on a case and review of the literature].
Carcinoid tumours of the anorectum are rare (0.7% of malignant rectal tumours). Because of this rarity several aspects of the management of these tumours remain controversial. Diagnosis may be delayed because of failure to recognize their morphological characteristics and histological appearance may not reflect their biological behaviour. Immunocytochemistry for neuroendocrine-cells are essential to identify different types of carcinoid tumours and to do differential diagnosis from other malignant tumours. All that allow an exact therapeutic approach to these tumours. The tumours less than cm 1 in diameter can be safely treated by local excision; the tumours more than cm 1 in diameter are treated by radical surgery (AAP).
Carcinoma, Neuroendocrine↗
[Perianal Paget's disease: clinical observation and review of the literature].
The authors present a case of PPD, stressing the importance to distinguish "true" PPD from pagetoid spread, for correct diagnosis and appropriate treatment. This distinction is possible by using immunohistochemical stains, with particular regarding Ab-GCDFP-15, considered specific marker for Paget's cell.
Aged↗
[Squamous carcinoma of the anal canal and its variations. Personal experience and review of the literature].
Six cases of anal canal squamous carcinoma are presented. The authors precise the present view about pathological, epidemiological, clinical and therapeutical aspects of these lesions. They stress, also, the primary role of embryology and anatomy in the oncogenesis of such tumours; the importance to single out specific population at risk, absolutely different from the typical one for rectal adenocarcinoma and the role of chemoradiation therapy as treatment of choice of these neoplasms. Particular importance is given to modern histologic and histogenetic classification of these tumours, stressing the difficulties to distinguish the various histologic types.
Aged↗
[Subtotal colectomy with ceco-rectal anastomosis].
A case of subtotal colectomy cecoproctostomy for multiple lesions of the colon is introduced. This procedure has advantages over ileoproctostomy because it spares the terminal ileum, ileocecal junction and cecum. Due to the high incidence of bowel movements after the ileoproctostomy operation, the authors recommend cecoproctostomy as a valid choice in a selectioned group of patients with multiple or extended lesions that spares cecum and rectum.
Aged↗
[Bilateral carcinoma of the breast: treatment and prevention, Review of the literature].
Authors analyze 256 patients admitted in III Clinica Chirurgica of University of Rome "La Sapienza" for breast cancer, from 1982 to 1992; 16 of them had later developed another neoplasm in the opposite breast. After a retrospective study of the clinical history of all patients they came to the conclusion that bilateral neoplasm frequency is similar to that reported in world literature (1-18%) (23, 9, 2). Moreover, are analyzed the primary risk factors for a bilateral carcinoma, and they consider the utility of the prophylactic surgical treatment of the opposite breast.
Adult↗
[Extracorporeal lithotripsy and endoscopy in the treatment of pancreatic lithiasis].
The decompression of the pancreatic duct with the extraction of stones by endoscopy is now recognized as an effective method for the treatment of some forms of chronic pancreatitis. The limits of this methodology are strictly linked to the morphology of the pancreatic duct and/or to the size, morphology and number of stones. The association of endoscopy with the ESWL often allows to overcome these limits. A case of lithiasis of the Wirsung in a patient affected by C.P. successfully treated associating endoscopy to ESWL is reported.
Adult↗
[The colorectal adenoma-carcinoma sequence: the limits between polypectomy and intestinal resection].
According to a clinic case, the authors pointed out the role of histological diagnosis in the therapeutic approach of large intestinal adenomas. In order to identify those lesions which can metastasize, having exceeded the muscularis mucosae and having invaded the submucosa, rigorous histological standards must be performed. Intestinal resection versus polypectomy is determined only according to the involvement or not of the muscularis mucosae.
Adenoma↗
[The use of scintigraphy with labelled leukocytes: our experience].
The authors describe various applications of scintigraphy with labeled leukocytes and its value in the diagnosis of gut diseases such as Crohn's disease, ulcerative colitis and related complications. Furthermore, the study of vascular prosthesis infection, cryptogenetic fever and abdominal sepsis, three cases of which are herein reported, is facilitated. The method, in conjunction with endoscopy and traditional radiology, revealed to be of great value in terms of sensitivity and specificity for the diagnosis of the aforementioned diseases. Therefore, the use of such method is encouraged in all those cases of abdominal sepsis of uncertain interpretation and in the evaluation of vascular prosthesis infection.
Adult↗
[Renal microcarcinomas: a particular clinical entity].
According to the possibility of an early diagnosis, related to diagnostic imaging and predictive indexes such as DNA and vascular permeability, in the presence of a low grade-low stage tumor, and with the support of the Literature, the Authors hypothesize an increasing applicability of conservative surgery in the management of small renal carcinomas.
Aged↗