ABSTRACT
AIM: The study deals with a preliminary analysis that compares quality of life of a randomized sample of patients with total or partial edentulism rehabilitated through conventional implantology or computer-assisted implantology. METHODS: The first group was treated with conventional implantology, while the second group was treated with NobelGuide™ computer-assisted implantology. every patient has filled up a questionnaire about quality of life in presurgical period (sf-361), in postsurgical period (sf-361; tiq2) and about the gratification after prosthetic treatment. the questionnaire has evaluated physical, general and psycho-emotive health parameter. RESULTS: SF-36 has demonstrated an improvement in quality of life after computer-assisted surgery. tiq has revealed that patients symptoms in post-surgical week were inferior in quality and in quantity in NobelGuide™ technique. gratification questionnaire has demonstrated that quality of life improvement matches patient full satisfaction after the treatment. CONCLUSIONS: NobelGuide™ protocol improves physical health after implantology with positive reflections on psycho-emotive health. furthermore prefabricated temporary prostheses reduces treatment time and patient discomfort.
ABSTRACT
AIM: Ankyloglossia, commonly known as tongue-tie, is a congenital oral anomaly characterized by a short lingual frenulum that may contribute to feeding, speech and mechanical problems. The purpose of this study is to compare the advantages of laser vis-à-vis conventional frenectomy in both intra- and post-surgical phases. METHODS: This study took into consideration two patients, who were respectively 9 and 10-year-old. The first one underwent a common surgical procedure. A Nd:Yap laser device with a micropulsed wavelength of 1340 nm and power of 8 watts was used for the second. The postsurgical discomfort and healing characteristics were evaluated. RESULTS: The results indicated that the Nd:Yap laser has the following advantages when compared to the conventional frenectomy: 1) soft tissue cutting was efficient, with no bleeding, giving a clear operative field; 2) there was no need to use sutures; 3) the surgery was less time-consuming; 4) there was no postsurgical infection and no need for analgesics or antibiotics; 5) wound contraction and scarring were decreased or eliminated; 6) despite the initial slowness of the healing process, the complete and final recovery was faster. CONCLUSIONS: Considering the above elements, it is possible to assert that the laser frenectomy has a series of unquestionable advantages if compared to the conventional surgical technique.
ABSTRACT
The aneurysmal bone cyst (ABC) is a solitary, expansile, non-neoplastic bone lesion, described as a distinct clinicopathological entity by Jaffe and Lichtenstein. We report a case of an ABC arising from the nasal bone in a adult male patient treated with complete surgical excision.
ABSTRACT
The odontogenic keratocyst is now designated as a keratocystic odontogenic tumor and is defined as a benign uni- or multicystic, intraosseus tumor of odontogenic origin, with a characteristic lining of parakeratiniezed tumour as a better reflects is neoplastic nature. This case report presents the marsupialization procedure for the treatment of a keratocystic lesion.
ABSTRACT
BACKGROUND: The role of surgery in the treatment of rectal cancer has been demonstrated worldwide. Moreover, curative liver resection of colorectal liver metastases is the only treatment offering a chance of long-term survival. Unfortunately, the liver resection can be performed in only 10% of the patients. AIM: In order to extend the frontiers of surgical indications in the treatment of liver metastases from colorectal cancer, we describe, in the video, a multimodal approach to rectal cancer with liver metastasis in the right lobe. Patient and methods. A 51 years old woman was admitted to our Department for adenocarcinoma of the distal rectum and a resectable solitary synchronous liver metastasis located across the right and the middle hepatic vein. Unfortunately, the future remnant liver was too small, risking severe post-operative liver failure. For this reason, a portal vein embolization or occlusion has been proposed. First of all, the patient has been submitted to laparoscopic low anterior resection with simultaneous right portal vein ligature. Two months later, after a CT estimation of liver volume in vivo, she was submitted to right hepatectomy (open surgery). RESULTS: Both postoperative courses were uneventful. CONCLUSIONS: As a preparation for large hepatic resection for liver rectal metastasis the laparoscopic ligature of the right portal vein performed simultaneously to the laparoscopic low anterior resection is feasible and safe.
Subject(s)
Liver Neoplasms/secondary , Liver Neoplasms/therapy , Rectal Neoplasms/pathology , Rectal Neoplasms/therapy , Combined Modality Therapy , Female , Humans , Ligation , Middle AgedABSTRACT
BACKGROUND: Adenocarcinoma of lower esophagus and GEJ shows worldwide an increasing incidence. The optimal approach to resection is still controversial. One of the major disadvantages of radical esophagectomy with extensive lymphadenectomy with open technique is its high rate of morbidity and mortality. Recent advances in minimally invasive surgical technology have allowed surgeons to apply laparoscopy and thoracoscopy to perform esophagectomy. PATIENT AND METHODS: In the video we report the case of a 79 years old man with Siewert I adenocarcinoma of GEJ, who was submitted to a 3-stage minimally invasive esophagectomy by laparoscopy, right thoracoscopy and cervicotomy. Preoperative endoscopic ultrasound and CT scan showed a marked thickening of the wall of the distal esophagus, with extension proximal to the mediastinal pleura and the anterior surface of the aorta, but still showing features of resectability. Four ports were used for the abdominal approach. A complete mobilization of the stomach preserving the right gastroepiploic arcade was achieved. The patient was then turned to the left lateral decubitus position proned to 30 degrees. Three ports were needed for right thoracoscopy. Mobilization of the thoracic esophagus was carried out from the diaphragm to the thoracic inlet. After extraction of the specimen through a small abdominal incision, the stomach was pulled up to the neck and esophagogastric anastomosis with the Orringer technique was constructed through a left cervicotomy. Pathology showed pT3 pN1 G3 adenocarcinoma. CONCLUSIONS: The minimally invasive approach to adenocarcinoma of the lower esophagus, in center with expertise in minimally invasive surgical technique, is feasible and safe.
