[Intrahepatic lithiasis. Apropos of 36 cases of "regional" intraheptic lithiasis]. / La litiasi intraepatica. A proposito di 36 casi di l.i. "nostrana".

Out of 2,700 operations for cholelithiasis and its sequelae (1960-1976), 36 cases (1.3%) of intrahepatic lithiasis (i.l.), namely proximal to the origin of the common hepatic, were observed. The prime objective of treatment namely removal of calculi, was achieved indirectly (hepatocholedochus and/or papilla) in 84% of cases, directly (hilar) in 16%. The second objective, that of ensuring optimal bilio-enteric drainage, was achieved by papillostomy or hepaticojejunostomy depending on the lumen of the bile way (respectively less or more than 2 cm.). Operative mortality was nil, while long-term results have proved poor in 9.6% of cases. The i.l. problematic is dealt with in detail on the basis of this series.

[Colorectal reconversion after Hartmann procedure. Apropos of 26 cases]. / Riconversione colo-rettale dopo intervento di Hartmann. A proposito di 26 casi.

The authors report the RCR results executed on 26 patients submitted to Hartmann operation for colo-rectal emergency at the Surgical Department of S. Giovanni Hospital during the period 1986-1995. The reconversion index (46.4%), the morbidity (42.3%) and the operation mortality (3.8%) agree with those reported in the writings. Therefore, the tactical, technical and prognostic aspect related to RCR are examined, a heavy operation fully justified by the patient quality of life expectations.

[The Hartmann procedure in colorectal emergencies. Report of 76 cases]. / L'intervento di Hartmann nelle urgenze colo-rettali. Riflessioni su 76 casi.

The Hartmann procedure has, in emergency colo-rectal surgery, many implications. The decision is based on clinical, radiological, instrumental and pathological findings. The authors report the results of 76 Hartmann's procedures performed between 1986 and 1995 and compare their results with those found in the current medical literature on the topic. In particular, they draw attention to an increased use of this procedures in colo-rectal emergencies; the morbility and mortality rates confirm the severity of the clinical cases that can be treated with this operation. To improve results the authors propose a therapeutic plan that uses a score for stratification of the risk (MPI, APA-CHE II, SSI, Hinchey); so the surgeon can choose the best surgical operation. Finally, the authors underline the importance of the principles of oncology surgery in colo-rectal cancer.