Giornale di Chirurgia最新文献

Accreditation for colorectal (CR) cancer surgery has become a major issue in Italy. This study aimed to analyze the early results of a newly structured program for the treatment of CR cancer in a rural district hospital. Between 2017 and 2018, a total of 214 consecutive patients underwent a CR procedure for malignancy. There were 113 men and 101 women of a mean age of 74 years. Primary CR adenocarcinoma was diagnosed in 210 patients (98%). The incidence of stage I, II, III, and IV disease was 26%, 31%, 24%, and 19% respectively. Hospital volume increased tenfold compared to previous years. Anatomical resection was performed in 204 patients. Right-sided resection and resection of the transverse colon or left angle were performed in 76 (37%) and 14 (7%) patients, respectively. A restorative left sided CR resection was performed in 80 patients (39%), whereas Hartmann procedure and Miles abdominal-perineal resection were performed in 27 (13%) and 6 (3%) patients, respectively. Total colectomy with ileorectal anastomosis was performed in one patient, and two more patients underwent atypical resection. Emergency cecostomy was performed in 15 patients and a colic endoprosthesis was implanted in one patient for obstruction and seven underwent resection afterwards. Laparoscopic resection was performed in 118 patients (57.8%), and the conversion rate was 2%. Overall morbidity, reintervention, and mortality rates were 24.6%, 3,7%, and 3.2%, respectively. The incidence of AL was 4.6%, and two patients died of the consequences of it after right hemicolectomy. Five more elderly patients died for non-surgical related medical complications. The median hospital stay was ten days, and early unplanned readmission rate was 2%. Hospital and surgeon requirements, in terms of minimum volume, organization, and surgical outcome were fulfilled. A rural district hospital can become a tertiary referral center for the surrounding districts without imposing unreasonable travel burdens for patients. CR surgery represents a capital investment for the hospital administration since it shows the effectiveness and quality of care.

Aim: To determine if recruitment of a hip fracture nurse specialist has a reduction in length of stay for hip fracture patients.

Method: Primary data was extracted from the National Hip Fracture Database (NHFD). The length of stay of hip fracture patients from 2011-2014 was compared to the period 2014-17, following appointment of a hip fracture nurse specialist in 2014.

Results: The average length of stay in the first group (2011-2014) was 19.94 days and in the second group (2014-2017) was 16.52 days. There was a reduction of 3.42 days (17.15%) and was statistically significant. There was also a reduction in the time to surgery (1.38 days versus 1.15 days) and the crude 30-day mortality (10% versus 6.06%) both of which were statistically significant. The two groups were well-matched with regards to age, female: male ratio and severity of co-morbidities (based on American Society of Anaesthesiologists physical status classification system).

Conclusion: The introduction of a dedicated hip fracture nurse specialist has a positive outcome on hip fracture patients by reducing length of stay, time to surgery and the crude 30-day mortality.

Background/aim: Orthotopic Liver Transplantation (OLT) is the treatment of choice for patients with end stage liver disease, acute liver failure, hepatocellular carcinoma and metabolic disorders. As a result of improvement in surgical and anesthesiological skills, advanced understanding of transplant immunology and better critical care management of complications, patients survive longer after liver transplantation. It has been gradually achieved one-year survival rates of 80-90%. During the early post-operative period, all patients undergoing OLT are admitted to the intensive care unit, as they need a management of both preexisting patient's conditions and post-operative complications, usually due to either adverse intra-operative or post-operative events. The purpose of this review is the detailed recording, understanding and interpretation of immediate post-operative complications occurred in patients undergoing OLT, in intensive care unit. This could help to improve patient's treatment and reduce the incidence of complications, with further reduction of morbidity-mortality and cost. We also present our experience from the first 32 OLT patients from Liver Transplantation Unit of Laiko General Hospital, the only Liver Transplantation Unit in Athens.

Materials and methods: This literature review was performed using the MEDLINE database. The key words were; Orthotopic liver transplantation; intensive care unit; post-operative complications; outcomes. One hundred-sixteen articles published in English until 2018 were used. We also use all the results from our 32 patients from our Liver Transplantation Unit during the period 07/2006 to 07/2009.

Results: All patients undergoing OLT admitted to the intensive care unit for a period of time, depending on the occurrence of post-operative complications. The incidence of primary failure ranges between 2-14%, whereas post-operative bleeding ranges between 7-15%. The treatment is usually conservative, although surgical repair may need in 10-15%. Acute renal failure post-operative is not an infrequent problem too, and has been reported to occur in 9% to 78% of cases. Acute rejection normally occurs 7-14 days after OLT. Additionally, the delay of the weaning from mechanical ventilation in the immediate post-operative period could increase the complications. Infectious complications are quite common almost from the first post-operative day in intensive care unit.

Conclusions: Prolonged intensive care stay could increase the complications post-operative Infectious complications, renal and respiratory impairment are among the most common causes of early post-transplant morbidity and mortality.

Aim: Enhanced recovery after surgery programs aims to standardize care, improving colorectal surgery outcomes. Older patients are a challenge population for these programs. The aim of this manuscript is to explore the effect of application Enhanced recovery after surgery protocol among older patients and high-risk patients undergone colorectal surgery for cancer.

Method: Since January 2005, until September 2016, 1189 consecutive patients underwent elective Colorectal Surgery and treated according to our Enhanced recovery after surgery protocol. Patients are divided in three groups according to age: Group1 under 69 y-o (control group), Group2 70 to 79 y-o and Group3 over 80 y-o. Primary end point was Time to Readiness to Discharge.

Results: Median Time to Readiness to Discharge was 4 days (3-30) in Group 1, 5 (3-47) in Group 2 and 5 (3-19) in Group 3. Length of stay in Group 1 had a median length of 6 days (3-58), in Group 2 of 8 days (3-70) and in Group 3 of 8 days (3-53).

Conclusions: Once more Enhanced recovery after surgery program has showed its efficacy in colorectal surgery field. Moreover, our experience has underlined the need to concentrate efforts mainly on older and high-risk patients.

Any inguinal hernia containing the vermiform appendix is called Amyand's hernia. Amyand hernias are very rare and even rarer is the association of Amyand hernia with acute appendicitis. Due to the rarity of this entity, it constitutes a challenging case in terms of diagnosis and treatment. The surgical management is not yet standardized and there are no clear guidelines. There are some controversies regarding whether to perform an appendectomy if appendix appears normal or whether mesh can be used for the hernia repair if appendectomy is performed. We describe a case of Amyand hernia in a 90-year old man with acute appendicitis and we review current literature regarding surgical strategy.

Background: The objective of this retrospective study is to evaluate how neck pain is influenced by post-operative cervical alignment in patients operated for cervical spinal trauma.

Patients and methods: From January 2013 to June 2017, at our department we operated 34 patients with cervical spinal trauma, 22 males and 12 females. Age, sex, level and type of fractures, surgical approach, fixation levels (cervical or cervico-dorsal), preoperative and postoperative CT scan, cervical (C2-C7) Cobb angle (lordotic > +10°, straight 0 /+10°, kyphotic < 0°) at X-rays on sitting position 3 months after surgery, postoperative self-reported neck stiffness scale, preoperative and follow-up ASIA score, pre and postoperative VAS value were evaluated for each patient. Statistical analysis was performed according to the Mann-Whitney and T-test.

Results: In this series, 22 patients were operated by anterior approach, 7 patients by posterior approach and 5 by combined approach. Postoperative chronic cervical pain was not correlated with cervical sagittal alignment after surgery, fracture type, surgical approach, fixation level and postoperative ASIA score but is correlated with the presence of neck stiffness (P=0,001). Patients treated with posterior approach (P=0,022) and fracture type C (P=0,026) had higher significantly neck stiffness compared to patients who underwent anterior approach for type B fractures.

Conclusions: The presence of abnormal cervical lordosis after surgery for cervical spinal trauma does not correlate with neck pain. Patients treated with posterior fixation had higher neck stiffness and related chronic pain.

Liposarcoma is a malignant soft tissue sarcoma usually located in the thigh or the posterior peritoneum in an adult. However, the occurrence of liposarcoma, and indeed a coexistance with scrotal myxofibrosarcoma, is rare. We present an interesting case of a 56-year old male who presented with an inguinal hernia. During the operation a massive fibro-elastic mass located within the left scrotum was noticed which deposited the testicle upward by displacing it into a sack rather than the penis. The mass did not come into contact with the spermatic cord but alongside it the existence of the blood vessels of the mass was found. The histopathological examination revealed a well differentiated liposarcoma along with dedifferentiated low grade myxofibrosarcoma.

Aim: Surgical site (SSI) infection is a common complication that occurs in the post-operative period because it still has a decisive impact on the morbidity and mortality of patients and the costs associated with therapy and prolongation of hospitalization. In recent years, therefore, several authors have published their experience in the use of negative pressure prevention systems (NPWT) for the management of surgical wounds. Few authors in the literature have discussed the use of NPWT in patients undergoing cytoreductive surgery (CRS) for peritoneal surface malignancies associated with hyperthermic intraperitoneal chemotherapy (HIPEC).

Patients and methods: Nineteen patients undergoing open surgery, of which 15 underwent CRS+HIPEC operations; in 2 cases the dressing was applied to patients undergoing colon surgery, 1 case after emergency laparotomy for intestinal occlusion in a patient with a BMI of 29 and 1 case after gastric surgery for a tumour. At the and of the surgery, NPWT was placed on the surgical site; the therapy includes a closed and sealed system which maintains a negative pressure between at -125 mmHg on the surgical wound and which remains in place for five days.

Results: The rationale for using an NPWT is to determine a barrier between the wound and external contamination, reducing wound tension and reducing the formation of seroma and hematoma. Moreover, during the HIPEC, several litres of water are used to wash the patient's abdominal cavity and then the patient is sutured again without the peritoneum, losing the function of protection from external microorganism and also of reabsorbing the intra-abdominal serum. A recent Cochrane collaboration about the application of NPWT demonstrates that it may reduce the rate of SSI compared with SSD, even if there is no sure evidence about the reduction of complications like seromas or dehiscence.

Conclusion: After the analysis of the preliminary data, we confirm the possibility to start with a randomised clinical trial, as suggested by the literature.

WDLPS are very rare retroperioneal tumors that can reach huge size before becoming symptomatic. The aim of this article is show the diagnostic management and the surgical approach to giant WDLPS. A standard treatment has yet to be established because the pre-operative diagnosis is very difficult. We present a case of a 69-year-old male patient with progressive increase of abdominal girth, weight loss and light abdominal pain and with an abdominal mass of over 15 kg that displaced the right kidney. A complete tumor resection and right nephrectomy were performed. Histology revealed a well-differentieated liposarcoma. CT scan is the most common imaging technique and laparotomic open radical resection represent the most common surgical approach.