Biomedical subjects

Giovanni Cavallaro

Publications and source records attributed to Giovanni Cavallaro.

5 recordsLinked to original sources

PubMedDate not supplied

[Robotic techniques in laparoscopic surgery].

Robotic technology is being increasingly used in surgery. The authors assess the usefulness, effectiveness and safety of the AESOP 2000 robotic device (Automated Endoscopic System for Optimal Positioning) in videolaparoscopic surgery. Two laparoscopic cholecystectomies were performed with the aid of the AESOP 2000 robot. A short increase in operative time was observed and there were no complications. Voice understanding was accurate and flawless and no inadvertent smearing of the lens occurred. The use of the AESOP 2000 robotic device is safe, improves the quality of vision and reduces the number of surgeons needed in the team. Nevertheless, a learning curve and simultaneous training in the use of the device are required.

Cholecystectomy, Laparoscopic↗

PubMedDate not supplied

[Laparoscopic treatment of benign ovarian cysts].

Laparoscopic surgery is the most frequent indication for the management of benign ovarian cysts in the obstetric and gynaecological field. On the basis of their experience the authors address the clinical classification of benign ovarian pathology and the surgical laparoscopic procedures utilised in the treatment of adnexal cysts. Forty-two patients underwent laparoscopic surgery after a preoperative clinical and biological evaluation and imaging in order to exclude the presence of ovarian malignancies. All surgical procedures were carried out laparoscopically, with a conversion index of 0%. The morbidity was 2.3% (one case of haematoma of the umbilical trocar site) and there was no mortality. No late complications were observed. In conclusion, laparoscopic surgery in the management of ovarian cysts is technically feasible. On the basis of these findings laparoscopic surgery is the treatment of choice for adnexal cystic tumours after careful exclusion of malignancy.

Adult↗

PubMedDate not supplied

[Laparoscopic treatment in a case of torsion of ovarian benign mature teratoma. Clinical case and review of the literature].

Benign mature teratomas account for approximately 10-17% of all ovarian neoplasms and are the type of ovarian neoplasm most likely to occur during a woman's reproductive life. Bilateral localization is observed in some 10-15% of cases and the estimated incidence of malignant degeneration is 0.5-1.8%. The authors report a case of a 35-year-old woman admitted with discontinuous abdominal and pelvic pain. Imaging procedures showed an adnexal mass with the appearance of a dermoid cyst. The patient underwent laparoscopic ovarian cystectomy with preservation of the adnexal gland. After a review of the international literature and a description of the clinical features of the disease the authors go on to stress the advantages of laparoscopic management of benign ovarian teratomas.

Adult↗

PubMedDate not supplied

[Organization of a day surgery unit for hernia].

The authors report their experience with the organisational aspects of minimal hospitalisation of patients undergoing surgical treatment for hernias of the abdominal wall. 1544 hernia repairs were carried out from January 1994 to March 2002; over 80% of these were performed on a day surgery basis. The organisation of a day surgery unit requires dedicated medical and nursing staff and also diagnostic imaging facilities that should be immediately available, though all this is not strictly necessary in a general surgery department. In conclusion, in addition to the organisational problems, inadequacy of the D.R.G. system in Italy is the primary obstacle to diffusion of the practice of ambulatory hernia repair.

Ambulatory Surgical Procedures↗

PubMedDate not supplied

[Inguinal hernia recurrence after prosthetic repair: our experience].

Inguinal hernia recurrence after prosthetic repair is a very rare clinical condition (1%), but it is probably underestimated and hard to resolve surgically. The authors reports their experience with 16 recurrent post-prosthetic inguinal hernias. A greater incidence of recurrence was noted in obese patients with concomitant chronic diseases (56%). Hernia recurrences following prosthetic repair are often asymptomatic. The use of Lichtenstein's plug technique yielded satisfactory results in terms of rehabilitation and incidence of recurrence and is also associated with a very low risk of complications.

Adult↗