The main advantages of robot-assisted laparoscopic surgery are the availability of three-dimensional vision and easier instrument manipulation than can be obtain with standard laparoscopy. The learning curve to master the robot was >or= 10 robotic procedures. The main limitations are the large diameter of the instruments (8 mm) and the limited number of robotic arms (maximum, three). We consider these technical shortcomings to be the cause for our conversions, because it is difficult to manage bleeding episodes with only two operating instruments. The benefit to the patient must be evaluated carefully and proven before this technology can become widely accepted in general surgery.
Wandering spleen is a very rare pathologic condition that initially presents with unremarkable clinical symptoms, then dramatically manifests severe complications. A case of wandering spleen treated with laparoscopic splenectomy is described and compared with other similar reports in the literature. Laparoscopic exploration of the abdominal cavity allowed the diagnosis to be confirmed and splenectomy to be performed. An enlarged spleen led to the choice of total splenectomy to avoid both future complications and future organ torsion resulting from the long and twisted vascular pedicle. The laparoscopic approach led to a rapid recovery, a 3-day postoperative course, and satisfactory cosmetic results.
We describe a laparoscopic hemisplenectomy that was performed to treat a 21-year-old patient with a large splenic pseudocyst located in the upper splenic pole. The diagnosis was made by computed tomography and ultrasound, and surgery was performed with ultrasound scalpel, clips, and fibrin glue. Surgery lasted 70 min and did not require blood transfusions. The patient was discharged on postoperative day 3, and at 28-month follow-up there were no sequelae or recurrences. The laparoscopic approach is a valid alternative to laparotomy because the integrated magnified view enables the surgical team to perform surgery in a much shorter time and with greater hemostatic accuracy than the traditional technique.
We report a case of unicentric Castleman's disease (angiofollicular lymph node hyperplasia) with abdominal localization, that was treated laparoscopically. The patient, a 23-year-old male, was referred to our unit for subtle symptoms of recurrent palpitations and vague abdominal pain. His physician had prescribed an abdominal echtomograph, which showed a mass located at the lower and anterior lower splenic pole. In order to reach a definite diagnosis and prescribe adequate treatment, a diagnostic laparoscopy was performed. Exploration of the abdominal cavity helped detect a well-vascularized solid round mass at the level of the left hypochondrium, with a vascular pedicle; the lesion was detached, and the pedicle sectioned using an Endo-GIA 40. The postoperative course was regular and the patient was discharged on postoperative day 2. The laparoscopic approach enabled the resection of the lesion (with consequent histological diagnosis) and exploration of the peritoneal cavity with the advantages of minimal invasiveness, magnified images, and more rapid recovery). The pathology was totally resolved, with satisfactory results in terms of recovery, postoperative pain, and cosmesis.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.