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C Mari

Publications and source records attributed to C Mari.

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

[Video-laparoscopic splenectomy: experience in 3 cases].

BACKGROUND: In selected cases the spleen can be removed: METHODS: 2 women and 1 men with immune thrombocytopenic purpura, with hypersplenism without splenomegaly, underwent splenectomy by laparoscopic means. RESULTS: In 2 cases the splenectomy has been performed entirely by laparoscopic means. In 1 case the operation has been converted as we have not been able to control a venous bleeding from injured hilar spleen vessels. DISCUSSION: No particular technical problems arose in the 2 cases entirely conducted by laparoscopic means. Care must be taken manipulating the hilar vessels as the veins are fragile and their bleeding is difficult to be controlled in laparoscopy. The laparoscopic splenectomy seems to offer less postoperative pain, shorter hospitalization and improved cosmesis according to our previous experience with open splenectomy. CONCLUSIONS: The good result of the operations encourages the laparoscopic approach to splenectomy, in selected cases.

Adolescent↗
PubMedDate not supplied

[Video-assisted venous surgery].

The use of intraoperative angioscopy, till now utilized exclusively in arterial surgery, is now used also in venous surgery. From January 1992 54 patients underwent to video-guided venous surgery: 23 cases of external valvuloplasty of the sapheno-femoral junction (EV-SFJ), 25 cases of hemodynamic correction of varicose veins (French acronyms CHIVA), 5 cases of high ligation plus long saphenous vein intraoperative sclerotherapy (HL-IS) 1 case of sub-fascial perforators interruption (SPI), the only extraluminal videoguided procedure. We have used 3 different video-angioscopes: a 1 mm monofibroscopy let in a 6 Fr Fogarty catheter, a disposable 2,8 mm colangioscope and a 2,2 mm operative angioscope. For the perforators interruption we have utilised the thoracoscope. EV-SFJ: the angioscopy has confirmed the presence of normal valvular cusps in a dilated vein wall in 21 cases, so excluding 2 patients from the planned treatment. At the end of the operation the angioscope has verified the reapproach of valvular cusps. CHIVA: the angioscopy has allowed to identify the exact points of the superficial venous system which should be interrupted, according to the Franceschi's theory. This procedure can avoid the technical errors due to intraoperatory misleadings of the duplex mapping. HL-IS: consists of a classic high ligation followed by long saphenous vein intraoperative sclerotherapy. The angioscopy has allowed a complete deconnection of the long saphenous vein from tributaries and perforators. Furthermore has facilitate the proportional distribution of the sclerosing agent along the long saphenous vein. SPI: the videoassistance have permitted the identification of the insufficient perforating veins reducing their surgical exposures.(ABSTRACT TRUNCATED AT 250 WORDS)

Angioscopy↗