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1.
Ann Ital Chir ; 93: 229-234, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35476670

RESUMO

INTRODUCTION: Several studies have suggested that intracorporeal anastomosis (IC) has advantages over extracorporeal anastomosis (EC) in laparoscopic right colectomy. Scientific evidence is lacking. The aim is to define the possible benefits of intracorporeal anastomosis compared with extracorporeal anastomosis in elective surgery. METHODS: A single-centre retrospective study was performed. The primary endpoint was duration of hospital stay. Secondary outcomes included operative time, bowel recovery, conversion to open surgery and postoperative complications. RESULTS: In the IC group mean hospital stay was 7,100 days, mean age was 70,5 years, mean operating time was 233 minutes and mean time to restoration of digestive function was 3,950 days. In the EC group mean hospital stay was 9,455 days, mean age was 72,55 years, mean operating time was 183 minutes, mean time to restoration of digestive function was 5,364 days. CONCLUSION: This study shows many clinical outcomes advantages for the intracorporeal anastomosis technique in laparoscopic right colectomy. IA was associated with earlier bowel recovery, decreased hospital stay and fewer complications; operative time was shorter in EA KEY WORDS: Anastomosis, Colon cancer, Laparoscopy, Hemicolectomy, Retrospective.


Assuntos
Neoplasias do Colo , Laparoscopia , Anastomose Cirúrgica/métodos , Colectomia/métodos , Neoplasias do Colo/cirurgia , Humanos , Laparoscopia/métodos , Estudos Retrospectivos
2.
Ann Med Surg (Lond) ; 74: 103260, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-35145658

RESUMO

INTRODUCTION: Total mesorectal excision (TME) performed for the first time by Held through an open approach, it has become the standard technique for the surgical treatment of rectal cancer. The aim the of this meta-analysis is to compare the outcomes provided by TaTME than LaTME. MATERIAL AND METHODS: In this meta-analysis, we included all comparative studies, prospective and retrospective, which addressed in low and middle rectal cancer, a comparison between TaTME and LaTME. A search was performed through MEDLINE and Cochrane Database. 846 records were identified. RESULTS: Eight relevant studies have been included in this meta-analysis. The studies were from France, Russia, USA, Netherlands, Taiwan, Egypt. The eight studies including 471 patients with middle or low rectal cancer. CONCLUSION: The meta-analysis confirmed safety of TaTME for low and middle rectal cancer. TaTME can lead to a high quality of rectal cancer resection specimen.

3.
Gastroenterol Rep (Oxf) ; 9(3): 234-240, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34316373

RESUMO

BACKGROUND: The prognosis of colorectal cancer depends on the number of positive lymph nodes (LN+) and the total number of lymph nodes resected (rLN). This represents the lymph-node ratio (LNR). The aim of our study is to assess how the length of the resected specimen (RL) influences the prognostic values of the LNR. METHODS: We conducted a retrospective study of all the patients operated on for colorectal cancer from 2000 to 2015 at our institution. Pathology details were analysed. The total number of rLN, the number of LN+, and the LNR were calculated and measured against the RL. The receiver-operating characteristic (ROC) curve of patients with LN+ was calculated. RESULTS: Of the 670 patients included in our study, 337 were men (50.3%) and the mean age was 69.2 years. The correlation with prognosis of the LNR is greater than that of the LNR adjusted to RL (LNR/RL), both in subjects with positive nodes (n = 312) and in all cases (n = 670). The LNR presents a higher prognostic value than LNR/RL and RL in patients with LN+ except for metastatic recurrence, for which the predictive value appears slightly higher for LNR/RL. The statistical significance of the maximal divergence in Kaplan-Meier survival plots was demonstrated for the LNR (P = 0.043), not for LNR/RL (P = 0.373) and RL alone (P = 0.314). CONCLUSION: An increase in RL causes an increase in the number of harvested lymph nodes without affecting the number of LN+, thus representing a confounding factor that could alter the prognostic value of the LNR. Prospective larger-scale studies are needed to confirm these findings.

4.
Ann Ital Chir ; 92: 1-5, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33746124

RESUMO

INTRODUCTION: Laparoscopy appendectomy (LA) is the most widely used method for the treatment of acute appendicitis (AA). The interest has shifted towards the mini-incision open method (MOA). MATERIALS AND METHODS: A retrospective study was conducted considering all patients who underwent surgery due to suspected appendicitis from December 2014 to January 2019. The final analysis included 234 patients. The following data were collected: patient age, sex, surgery duration, hospitalization time, wound infections, and mortality. RESULTS: The average time of surgery was 69.89 minutes in the LA group and 62.17 minutes in the MOA group, while the average time of postoperative hospitalization was respectively 5.579 days and 5.143 days. Wound infections occurred in 2 patients in the LA group and in 3 patients in the MOA group. CONCLUSION: Laparoscopic appendectomy has a similar operating time, hospitalization time and wound infections as Mini-incision open appendectomy. Therefore,both techniques are to be considered valid. KEY WORDS: Appendicitis, Laparoscopic appendectomy, Appendectomy, Instrumentation, Open approach.


Assuntos
Apendicite , Laparoscopia , Apendicectomia , Apendicite/cirurgia , Humanos , Tempo de Internação , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Estudos Retrospectivos , Resultado do Tratamento
5.
Food Chem Toxicol ; 146: 111778, 2020 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-32987109

RESUMO

Several studies have investigated the role of diet as a risk and/or protective factor against thyroid cancer, both considering individual foods, groups of foods and dietary patterns, but the results are not consistent. The aim of the study was to investigate the relationship between dietary habits and thyroid cancer. Cases and controls were recruited at the University Hospital "G. Rodolico" of Catania. The dietary habits were defined through the "Lifestyle Assessment Questionnaire". The frequency of consumption of each food item was reported on a 4-level scale (never, one time a week, 2-3 times a week, every day of the week). We computed the odds ratios (ORs) of thyroid cancer and the corresponding 95% confidence intervals (CIs) according to the median of control group daily intake of each food group, using multiple logistic regression models adjusted for major confounding factors. Starchy foods (OR = 1.39, 95% CI 0.83-2.32), sweets (OR = 1.39, 95% CI 0.81-2.40) and products rich in salt and fat showed a positive association with thyroid cancer risk. Conversely, an inverse association with disease risk was found for vegetables (cruciferous OR = 0.30, 95% CI 0.10-0.92, non cruciferous OR = 0.57 (0.20-1.57) milk and dairy products (OR = 0.68, 95% CI 0.40-1.13) and seafood (OR = 0.68, 95% CI 0.34-1.22). An increased risk was observed for consumption of iodized salts (OR 2.06, 95% CI 1.21-3.51), tea (OR = 1.42, 95% CI 0.84-2.41) and coca-cola (OR = 3.08, 95% CI 1.53-6.20). Finally, our results confirm the protective effect of a daily water intake of 1-2 L, but unfortunately this quantity is usually consumed by about a quarter of the sample. Dietary habits appear to modify the risk of thyroid carcinoma. A diet with a limited consumption of starchy foods, products rich in salt, fat and sugar and a higher consumption of, cruciferous/non-cruciferous vegetables, milk and dairy products and seafood could be protective towards thyroid cancer. Moreover, the water intake should be increased and the actual need to consume iodized salt should be verified for each subject/area. These results warrant further investigations and, if confirmed, they might have important public health implications for the reduction of thyroid cancer through the improvement of dietary habits.


Assuntos
Dieta , Hospitais , Neoplasias da Glândula Tireoide/epidemiologia , Estudos de Casos e Controles , Feminino , Humanos , Itália/epidemiologia , Masculino , Medição de Risco
6.
BMC Surg ; 18(Suppl 1): 80, 2019 Apr 24.
Artigo em Inglês | MEDLINE | ID: mdl-31074392

RESUMO

BACKGROUND: Thyroid diseases are frequent in patients with end-stage renal disease, but data on renal transplant recipients are conflicting. This study evaluated the incidence of thyroid disease and cancer in a population of kidney transplant recipients performed in a single center. METHODS: Seven hundred sixty patients receiving a kidney transplantation between January 2000 and October 2017 were followed with thyroid ultrasonography to determine nodules together with thyroid hormone levels. Ultrasound-guided fine-needle aspiration citology (FNAc) was performed to the nodules > 10 mm . RESULTS: Two hundred four patients (26.8%) patients demonstrated functional or morphologic changes in the thyroid gland compared with pre-transplant period. Among the 204 patients with newly diagnosed thyroid disease, 165 patients had single or multiple nodular lesions less than 1 cm in diameter, and were followed yearly. Nodule size progression was observed in 23 patients (13.9%), and they underwent a FNAc. A total of sixty-two patients (30.3%) underwent FNAc. The biopsy samples were cytologically interpreted as benign in 20 patients (32.2%), suspicious in 40 patients (64.5%), or at high risk of cancer in 2 patients (3.2%). Forty-two patients underwent total thyroidectomy. At histological examination, 18 patients had a thyroid cancer (papillary cancer in 17 patients, follicular cancer in one). Thyroid cancer was more frequent in male patients with a mean time from transplant to diagnosis of 5.6 years. At a mean follow-up was 8 ± 1.2 years, all patients are alive with a normal functioning graft. CONCLUSIONS: Thyroid diseases are common in transplant recipients. Thyroid disease may evolve after transplantation, probably as a consequence of immunosuppression. A complete evaluation of thyroid disease is mandatory in kidney transplant recipients because early diagnosis and appropriate treatment of thyroid disease and cancer may significantly decrease the morbidity and mortality in these patients.


Assuntos
Falência Renal Crônica/cirurgia , Transplante de Rim , Doenças da Glândula Tireoide/epidemiologia , Neoplasias da Glândula Tireoide/epidemiologia , Adenocarcinoma Folicular/epidemiologia , Adulto , Biópsia por Agulha Fina , Carcinoma Papilar/epidemiologia , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Nódulo da Glândula Tireoide/diagnóstico , Nódulo da Glândula Tireoide/epidemiologia , Tireoidectomia/métodos , Ultrassonografia
7.
BMC Surg ; 18(Suppl 1): 126, 2019 Apr 24.
Artigo em Inglês | MEDLINE | ID: mdl-31074398

RESUMO

BACKGROUND: Islet transplantation has progressively become a safe alternative to pancreas transplantation for the treatment of type 1 diabetes. However, the long-term results of islet transplantation could be significantly increased by improving the quality of the islet isolation technique even exploring alternative islet transplantation sites to reduce the number of islets required to mitigate hyperglycemia. The goal of the study was to test the lymph node as a suitable anatomical location for islet engraftment in a rodent model. METHODS: Forty Lewis rats, 6-8 weeks old, body weight 250-300 g, have been used as islet donors and recipients in syngeneic islet transplantation experiments. Ten rats were rendered diabetic by one injection of 65 mg/Kg of streptozotocin. After pancreas retrieval from non diabetic donors, islet were isolated and transplanted in the mesenteric lymph nodes of 7 diabetic rats. Rats were followed for 30 days after islet transplantation. RESULTS: A total of 7 islet transplantations in mesenteric lymph nodes have been performed. Two rats died 24 and 36 h after transplantation due to complications. No transplanted rat acquired normal glucose blood levels and insulin independence after the transplantation. However, the mean blood levels of glycemia were significantly lower in transplanted rats compared with diabetic rats (470.4 mg/dl vs 605 mg/dl, p 0.04). Interestingly, transplanted rats have a significant weight increase after transplantation compared to diabetic rats (mean value 295 g in transplanted rats vs 245 g in diabetic rats, p < 0.05), with an overall improvement of social activities and health. Immunohistochemical analysis of the 5 mesenteric lymph nodes of transplanted rats demonstrated the presence of living islets in one lymph node. CONCLUSIONS: Although islet engraftment in lymph nodes is possible, islet transplantation in lymph nodes in rats resulted in few improvements of glucose parameters.


Assuntos
Glicemia/metabolismo , Diabetes Mellitus Experimental/terapia , Transplante das Ilhotas Pancreáticas/métodos , Animais , Insulina/metabolismo , Linfonodos , Masculino , Pâncreas/patologia , Transplante de Pâncreas/métodos , Ratos , Ratos Endogâmicos Lew
8.
Artigo em Inglês | MEDLINE | ID: mdl-31013573

RESUMO

BACKGROUND: The health benefits of physical activity are well established, but the association between physical activity and thyroid cancer remains poorly understood. The aim of the study was to investigate the relationship between physical activity and thyroid cancer in order to determine type, frequency, and duration of exercise needed to maximize prevention. METHOD: Cases, diagnosed from January 2009 to July 2018, and controls were enrolled at the University Hospital "Policlinico-Vittorio Emanuele" of Catania (South Italy). Logistic regression models were used to estimate the crude and adjusted odds ratios (ORs) and their 95% confidence intervals. RESULTS: A total of 106 cases (91.2% papillary type) and 217 controls were enrolled. Physical activity was rare in Catania (32.8%) and was not correlated to risk of total thyroid cancer (OR: 0.997; 95% CI: 0.515-1.929). Conversely, walking every day for at least 60 minutes reduced the risk of thyroid cancer (OR: 0.357; 95% CI: 0.157-0.673). CONCLUSIONS: Our study showed that daily walking duration was associated with lower risk of thyroid cancer using a case-control study. Unfortunately, the frequency of physical activity often declines with age, particularly among the elderly, thus more research on physical activity adherence is needed to determine which approaches are most effective in promoting sustained physical activity participation.


Assuntos
Exercício Físico , Neoplasias da Glândula Tireoide/epidemiologia , Idoso , Estudos de Casos e Controles , Feminino , Humanos , Itália , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Razão de Chances , Fatores de Risco , Neoplasias da Glândula Tireoide/prevenção & controle
9.
Ann Med Surg (Lond) ; 30: 42-45, 2018 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-29946457

RESUMO

BACKGROUND: Hypocalcemia is the most common complication of thyroid surgery. The aim of this study was to determine the early predictive factors of postoperative hypocalcemia and to analyze their efficiency. METHODS: We performed a retrospective study of 345 consecutive patients who underwent total thyroidectomy at the Endocrine Surgery Department (Policlinico G. Rodolico Hospital of Catania) between January 2011 and November 2013. We measured serum intact parathormone (iPTH) levels preoperatively and 4 h after surgery. The threshold values of hypocalcemia for iPTH levels and iPTH relative decline were obtained by receiver operating curves (ROC) analysis. RESULTS: The incidence of hypocalcemia was 32.2% (111 of 345 patients). Our statistical analysis revealed that hypocalcemia rate was strongly correlated with the lower iPTH values and greater iPTH decline (P < 0.001). The threshold enabling prediction of hypocalcemia were 12,5 pg/mL for iPTH and 55,7% for relative iPTH decline. Patients with iPTH <12,5 pg/mL developed hypocalcemia in 58.6% of cases while those with iPTH ≥12,5 pg/dl in 18.8%. Among 175 patients with iPTH relative decline greater than 55,7% hypocalcemia was diagnosed in 91 cases (52%), while other 170 patients with iPTH relative decline less than 55,7% developed hypocalcemia only in 20 cases (11,7%). CONCLUSIONS: The decreased iPTH levels and increased iPTH relative decline resulted to be an accurate predictive factors of postoperative hypocalcemia. The early administration of Calcium and vitamin D in the high-risk patients should be put on in order to prevent the symptoms of hypocalcemia and to reduce the costs and duration of hospitalization.

10.
Ann Ital Chir ; 62017 Jun 12.
Artigo em Inglês | MEDLINE | ID: mdl-29134952

RESUMO

The observation of an unusual case of incisional hernia, found in the epigastric zone at the site of a 5 mm trocar incision for a cholecystectomy, has caused us to describe it and to review the literature. C.A. is a male aged 59 and He came to our attention in 2014, complaining about the presence, for about three months, a swelling in the epigastric area, without occlusive symptoms. An objective examination showed an epigastric mass at the scar of the insertion site of a 5mm trocar during the cholecystectomy operation. The patient was hospitalized and underwent traditional surgery: incision at the scar; isolation of the extruded fatty tissue, which had no sac, identified as part of the round ligament, herniated through the residual incision of the previous operation. Based on experience acquired it is useful to make careful sutures of 5 mm incisions repairing peritoneal laceration. KEY WORDS: Epigastrium, General surgery, Incisional hernia, Laparoscopy, Trocar.


Assuntos
Colecistectomia Laparoscópica/instrumentação , Hérnia Incisional/etiologia , Instrumentos Cirúrgicos/efeitos adversos , Cicatriz/cirurgia , Humanos , Masculino , Pessoa de Meia-Idade , Obesidade/complicações , Ligamento Redondo do Fígado/lesões , Ligamento Redondo do Fígado/cirurgia , Ferida Cirúrgica
11.
Updates Surg ; 69(2): 211-215, 2017 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-28646422

RESUMO

Complications of thyroidectomy are hypoparathyroidism, recurrent laryngeal nerve palsy, and hemorrhage. These complications have a low incidence. Hypoparathyroidism is the most frequent complication of total thyroidectomy. Its incidence varies between 0.5 and 65%. This complication is also visible after reoperation for recurrent disease and in patients previously treated with radioiodine. Damage to the recurrent laryngeal nerve can be temporary or permanent, unilateral or bilateral. The bilateral lesion, associated with severe episodes of breathlessness, is a rare complication (0.4%). Intraoperative control of nerves is crucial to prevent damage. The hematoma creates an obstacle to venous and lymphatic flow and consequently breathing difficulties. The preventive hemostasis during surgery is important. Therapeutic treatment is described.


Assuntos
Complicações Pós-Operatórias/prevenção & controle , Tireoidectomia , Hemorragia/prevenção & controle , Hemostasia Cirúrgica/métodos , Humanos , Hipoparatireoidismo/prevenção & controle , Paralisia das Pregas Vocais/prevenção & controle
12.
Int J Surg ; 33 Suppl 1: S85-7, 2016 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-27255129

RESUMO

INTRODUCTION: The number of elderly people in Italy is growing, so it is important to study the presentation of diseases in these subjects. MATERIALS AND METHODS: We selected 1362 patients who underwent thyroidectomy for different thyroid diseases from January 2008 to December 2014. The patients weredivided into two groups, according to the age. The patients aged 65 years and over were included in the group A, and the patients under the age of 65 years were included in the group B. DISCUSSION: Thyroid diseases in the elderly often present with atypical symptoms which are very similar to symptoms of the aging process. In elderly hypothyroidism occurs frequently sub-clinically and hyperthyroidism is often presented with cardiovascular symptoms. In our study we evaluated the differences in incidence of thyroid diseases in the elderly and in the younger groups of patients. CONCLUSION: The data analyzed in this study showed that in the elderly we have a reduced secretion and metabolization of thyroid hormones. The symptomatology in the elderly is nonspecific and can create a delay in the correct diagnosis.


Assuntos
Doenças da Glândula Tireoide/epidemiologia , Fatores Etários , Idoso , Feminino , Serviços de Saúde para Idosos , Humanos , Hipertireoidismo/diagnóstico , Hipertireoidismo/epidemiologia , Hipertireoidismo/etiologia , Hipotireoidismo/diagnóstico , Hipotireoidismo/epidemiologia , Hipotireoidismo/etiologia , Itália/epidemiologia , Masculino , Doenças da Glândula Tireoide/diagnóstico , Doenças da Glândula Tireoide/etiologia , Tireoidectomia/estatística & dados numéricos
13.
Head Neck ; 38(10): 1571-8, 2016 10.
Artigo em Inglês | MEDLINE | ID: mdl-27224745

RESUMO

BACKGROUND: The purpose of this review was to compare the efficacy and surgical outcomes of total thyroidectomy between the Focus Harmonic scalpel (Ethicon, Cincinnati, OH) and other hemostatic procedures. METHODS: An extensive search was conducted using the PubMed and Cochrane databases from January 2008 to October 2014. Operating time, blood loss, pain, complications, and hospital stay were evaluated. RESULTS: When compared with conventional techniques or LigaSure Precise Vessel Sealing System (Medtronic, Minneapolis, MN), the use of the Focus Harmonic scalpel reduced operative time by 22,428 minutes and blood loss by 13,914 mL. Length of hospital stay was significantly shorter in the Focus Harmonic scalpel group with a mean reduction of 0.410 days. CONCLUSION: According to our meta-analysis, when comparing the Focus Harmonic scalpel versus conventional techniques, it seems evident that the use of this device in thyroid surgery is associated with a mean reduction in operating time, blood loss, and hospital stay, without any increase in pain and complications. There was no appreciable difference between the Focus Harmonic scalpel and the LigaSure Precise Vessel Sealing System. © 2016 Wiley Periodicals, Inc. Head Neck 38: First-1578, 2016.


Assuntos
Hemostasia Cirúrgica/instrumentação , Tireoidectomia/instrumentação , Perda Sanguínea Cirúrgica , Humanos , Tempo de Internação , Duração da Cirurgia , Complicações Pós-Operatórias , Instrumentos Cirúrgicos , Tireoidectomia/métodos
14.
Ann Ital Chir ; 87: 92-6, 2016.
Artigo em Inglês | MEDLINE | ID: mdl-27026360

RESUMO

INTRODUCTION: The majority of neuroendocrine tumors (NET) are located in the gastrointestinal tract (67.5%) and in the bronchopulmonary (25.3%). CASE REPORT: CA, female, 42 years old, profuse diarrhea about two months, cramping for increased peristalsis, vomiting and weight loss. The patient, diagnosed with ileal neuroendocrine tumor, by colonoscopy with biopsy of lesion, therefore came in our unit to be subjected to surgical therapy. Plasma assay Chromogranin A was performed: 160 ng / ml (nv: 15-100 ng / ml). The patient underwent surgery of right hemicolectomy. DISCUSSION: Neuroendocrine tumors although are rare diseases, have an increasing impact, probably by virtue of improved diagnostic methods. In case of profuse diarrhea should be suspected a neuroendocrine tumor. Certainly the diagnosis of certainty is given by histological examination (biopsy or resected nodule). CONCLUSION: After surgical excision is necessary to perform the follow-up of chromogranin A, and, if not executed, perform nuclear medicine examinations such as Octreoscan and PET. KEY-WORDS: Chromogranin A, Neuroendocrine tumor, Octreoscan.


Assuntos
Neoplasias do Íleo/diagnóstico , Neoplasias Primárias Múltiplas/diagnóstico , Tumores Neuroendócrinos/diagnóstico , Adulto , Biomarcadores Tumorais/sangue , Cromogranina A/sangue , Colectomia , Colonoscopia , Diarreia/etiologia , Feminino , Humanos , Neoplasias do Íleo/sangue , Neoplasias do Íleo/complicações , Neoplasias do Íleo/cirurgia , Proteínas de Neoplasias/sangue , Neoplasias Primárias Múltiplas/sangue , Neoplasias Primárias Múltiplas/complicações , Neoplasias Primárias Múltiplas/cirurgia , Tumores Neuroendócrinos/sangue , Tumores Neuroendócrinos/complicações , Tumores Neuroendócrinos/cirurgia , Tomografia por Emissão de Pósitrons , Indução de Remissão , Somatostatina/análogos & derivados
15.
Ann Ital Chir ; 86(3): 267-72, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-26227657

RESUMO

AIM: The aim is to investigate, in relation to the volume of blood drained, which type drainage to use after thyroidectomy natural drainage or negative drainage. MATERIAL OF STUDY: 141 patients who underwent total thyroidectomy for multinodular thyroid disease between 22 November 2012 and 7 November 2013 were included in the present study. For the 141 patients a randomized method was used with closed circuit natural drainage (59 cases) or negative drainage (82 cases). The evaluation of the drained volume was performed 24, 48 and 72 hours following surgery. RESULTS: The amount of blood drained during the first 24 hours of the postoperative period averaged 78.59 ml in patients with a negative drain and 54.24 ml in those under natural drainage. After 48 hours, the total volume in the first group was 117.98 ml, while in the second group it was 85.18 ml. In cases where the observation was prolonged up to 72 hours, the average volume was 217 ml in the 10 cases of negative drainage and 117.5 ml in the 4 cases of natural drainage. CONCLUSION: The difference in blood volume observed between the two groups of patients with natural drainage and negative drainage, leads us to conclude that the best drainage in thyroidectomy is the natural one, diverging from the older concept of the use of negative drainage in superficial cavities.


Assuntos
Drenagem/métodos , Doenças da Glândula Tireoide/cirurgia , Tireoidectomia , Humanos
16.
Springerplus ; 3: 639, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-25392807

RESUMO

Haemostasis is crucial in thyroid surgery to avoid intraoperative and postoperative complications. In the present study, we evaluated the efficiency and the safety of Harmonic scalpel when compared to conventional suture ligation in open total thyroidectomy. We enrolled 265 patients who underwent total thyroidectomy for multinodular disease since October 2011 up to October 2013. They were randomized into two groups: 141 in group HS (Harmonic Scalpel), 124 in group CT (Conventional tecnique). We recorded the following data: operative time, post-operative blood loss, length of hospital stay and complications. The patients were monitored for 48 hours after surgery. Several differences were observed between the two groups (HS vs CT): the use of Harmonic scalpel was associated to a significant reduction of surgical operative time (110 min in CT vs 79.36 min in HS, p = 0.00001) and also associated to a lower blood loss (97.38 ml in CT vs 68.72 ml in HS, p = 0.00001). The length of stay was significantly shorter in the HS group (2.75 days in CT vs 1.93 days in HS) Complication rate was similar in the two groups. According to our experience, the Harmonic scalpel represents a safe alternative to conventional haemostasis in thyroid surgery, allowing for a significant reduction of operative time, blood loss and hospitalization. The rate of complication demonstrated no significant difference among the two groups.

17.
Expert Opin Drug Saf ; 13(7): 867-73, 2014 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-24809453

RESUMO

OBJECTIVE: To describe the evolution of adverse drug reactions (ADRs) spontaneously reporting in the Emilia-Romagna region (ERR) in the period 2001 - 2010 through qualitative and quantitative indicators following local educational and editorial initiatives. METHODS: Data of regional spontaneous reporting from 1 January 2001 to 31 December 2010 were obtained from the Pharmacovigilance National Network of the Italian Medicines Agency. Drugs were classified according to the Anatomical Therapeutic Chemical classification. ADRs were coded using the Medical Dictionary for Regulatory Activities Terminology. RESULTS: The overall contribution of the ERR was 9.7% of the total national number of reports (9631 out of 99,319) with a rate of 8 reports per 100 physicians and 230 per million inhabitants. Reports concerned more females and more patients aged 0 - 2 and 60 - 80 years. Differences between the individual local health authorities were identified in rate of ADR reporting. Hospital doctors were the main source of reports followed by general physicians. Out of 2555 serious reports, 124 cases were lethal (4.9% of serious ADRs and 1.3% of all regional reports). CONCLUSION: The results represent a useful trend analysis of the post-marketing surveillance and suggest that, although the pharmacovigilance system has succeeded in reaching a stable and lasting flow of information in ERR, there is considerable place for improvement.


Assuntos
Sistemas de Notificação de Reações Adversas a Medicamentos , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos , Farmacovigilância , Idoso , Idoso de 80 Anos ou mais , Pré-Escolar , Bases de Dados Factuais , Feminino , Humanos , Lactente , Recém-Nascido , Itália , Masculino , Pessoa de Meia-Idade
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