Heterogeneous malignancy in toxic thyroid nodules.
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Biomedical subjects
Publications and source records attributed to A Arlandini.
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Personal experience of the current possibilities of ultrasonography in the diagnosis of visceral ischaemic syndrome is reported.
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The authors report on 9 cases of acalculous adenomyomatosis of the gallbladder, selected to Arianoff's classification. The clinical, anatomopathological and radiological data are considered: there isn't difference concerning the clinical symptoms between adenomyomatosis and cholelithiasis; only radiological study may clarify the nature and character of these lesions. The authors conclude stressing the importance of surgical therapy because the medical therapy is only symptomatic and does not modify the natural evolution of the disease and its complications.
The authors describe a case of acute abdomen due to retroperitoneal hemorrhage in a patient suffering from perirenal hemangiopericytoma. They emphasize the rareness of such clinical picture and the difficulties involved in the radical surgical extirpation.
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Abdominal imaging after intravenous injection of 99m Tc pertechnetate is a simple diagnostic procedure to show ectopic gastric mucosa. A case of Meckel's diverticulum show by Technectium scanning is described. It is concluded that abdominal imaging is useful in the preoperative investigations for rectal bleeding.
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550 patients given abdominal or extra-abdominal surgery in the first six months of 1980 were examined to provide data on the incidence of delayed postoperative canalisation. Both general (sex, age, physical constitution) and surgical (extent of surgery, whether the peritoneal sac was opened) factors were considered. The data collected provide information on the prophylaxis and therapy of delayed postoperative canalisation.
A cause of cutaneou leishmaniosis is reported in which the similarities with ordinary dermatoses made differential diagnosis rather difficult. The patient's provenance from a endemic area and the exposed location of the lesions indicated leishmaniosis but conclusive diagnosis was only confirmed when the parasite was found in the lesion.