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Gossypiboma is a non-absorbable material that is forgotten during surgery. These are medicolegal pathology that leads to diagnostic confusion from abscess to tumor. We present the case of gossypiboma detected in laparotomy in a 57-year-old male patient who had a history of operation due to a hydatid cyst 22 years ago and was referred to our center due to hydatid recurrence. The case should suggest a history of surgical gossypiboma, especially in asymptomatic patients. In this preventable pathology, the strategy during sur-gery and the careful and proper attitude of the surgical team are the main determinants.
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Equinococose Hepática , Equinococose , Corpos Estranhos , Masculino , Humanos , Pessoa de Meia-Idade , Equinococose Hepática/diagnóstico , Equinococose Hepática/cirurgia , Corpos Estranhos/diagnóstico por imagem , Corpos Estranhos/cirurgia , Equinococose/diagnóstico , Equinococose/cirurgia , Abscesso , LaparotomiaRESUMO
INTRODUCTION: Endoscopic retrograde cholangiopancreatography (ERCP) ± endoscopic sphincterotomy, and after perforation (ERCP-P), which is a common method used for the diagnosis in the past and treatment today in hepatopancreatobiliary cases, is a rare complication with high mortality. While surgery has been at the forefront in perforations after ERCP in previous years, conservative treatment is widely accepted today, except for some special conditions. The aim of this study was to determine the incidence of ERCP-P in a hepatobiliary center, the outcome of the treatment modalities applied, and the risk factors for mortality due to perforations. MATERIALS AND METHODS: Patients hospitalized in our clinic with the diagnosis of ERCP-P were retrospectively analyzed. Age, gender, ERCP indication, method of treatment applied, time between ERCP-P diagnosis and treatment, injury class, length of stay (LOS) and early results of the patients were examined. RESULTS: 45 patients were hospitalized in our clinic upon the development of ERCP-P between the years of 2006 and 2022. 37 of these patients underwent conservative and 8 patients underwent surgical treatment. When the perforation types were examined, Stapfer Type 1 was found in 4 patients, Type II in 6 patients, Type III in 3 patients and Type IV ERCP-P in 32 patients (71.1%). LOS was longer in the surgical group than in the conservative treatment group (p=0.040). Mortality was observed in 15.56% of patients. 57.1% of these patients were in the surgical group. In the multivariate analysis, the time between diagnosis and treatment of ERCP-P, which is the only factor affecting mortality, was found. The risk of death was found to be 30.61 times higher in patients with a time elapsed between ERCP-P diagnosis and treatment exceeding 24 hours compared to patients with a time elapsed ≤24 hours (p=0.030). DISCUSSION: In our study, it was observed that the prognosis of the patients in the surgical group was poor and the length of stay was significantly longer. At the same time, the only effective factor on mortality is the time between ERCPP diagnosis and treatment. KEY WORDS: Endoscopic Retrograde Cholangiography, Perforation, R Factors.
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Colangiopancreatografia Retrógrada Endoscópica , Perfuração Intestinal , Humanos , Colangiopancreatografia Retrógrada Endoscópica/efeitos adversos , Estudos Retrospectivos , Esfinterotomia Endoscópica/efeitos adversos , Fatores de Risco , Tratamento Conservador/efeitos adversos , Perfuração Intestinal/epidemiologia , Perfuração Intestinal/etiologia , Perfuração Intestinal/cirurgia , Resultado do TratamentoRESUMO
Endoscopic retrograde cholangiopancreatography (ERCP) has been a widely used procedure in the diagnosis and treatment of various pancreaticobiliary disorders. Although widely considered a safe procedure, ERCP is associated morbidity and occasional mortality. The most common complications include acute pancreatitis, hemorrhage, and duodenal perforation. Portal vein cannulation is a rare complication of ERCP. We described a case of placement of an endoscopic biliary stent in the portal vein during ERCP and sphinc-terotomy. A 54-year-old female patient underwent laparoscopic cholecystectomy with a pre-diagnosis of chronic cholecystitis with gallstones. She visited emergency unit with the complaint of jaundice and itching on the 4th post-operative day. On the magnetic res-onance cholangiopancreatography, the intrahepatic and the extrahepatic bile ducts were dilated and a 7.5×5.5 mm stone at common bile duct. Sphincterotomy was performed by ERCP, the stones were removed, and then a 10F 7 cm stent was installed. Abdominopelvic computed tomography (CT) was performed on the 4th day of ERCP in the patient whose fever and total bilirubin levels persisted at 5 mg/dL, considering cholangitic abscess and/or ERCP complication. On the CT, the proximal end of the stent in the common bile duct was observed to enter into the main portal vein and the tip was observed to be thrombosed. Therefore, it was decided to remove the stent endoscopically under operating room conditions. After the anesthesia induction, the stent was endoscopically removed by the gastroenterology team. The abdominal cavity of patient was explored laparoscopically in the during of stent removal. The patient did not experience hemodynamic instability and did not require transfusion during anesthesia but had melena once on the clinical follow-up. The patient was discharged with low molecular weight heparin and oral cephalosporin and was advised to return for polyclinic control. Doppler ultrasonography (USG) was performed to evaluate the thrombosis of the portal vein in the patient who had intermittent fever during the controls. Doppler USG revealed a thrombosed appearance in the main portal vein and its branches. The patient, who was in good general condition and had no abdominal pain, was switched to high-dose low molecular weight heparin and followed under the control of the gastroenterology and general surgery outpatient clinic. This rare life-threatening complication should always be kept in mind especially during the procedure and/or in the clinical follow-up of the patient.
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Traumatismos Abdominais , Pancreatite , Feminino , Humanos , Pessoa de Meia-Idade , Colangiopancreatografia Retrógrada Endoscópica/efeitos adversos , Doença Aguda , Veia Porta/diagnóstico por imagem , Anestesia GeralRESUMO
Solid pseudopapillary neoplasms (SPNs) are frequently seen in young women. Although the behavior pattern varies, these rare lesions generally have a low malignant potential. In this study, the aim was to investigate the effect of clinicopathological features of lesions on the recurrence in and survival of patients. In this study, patients of our clinic who were pathologically diagnosed with SPN after pancreatic surgery between July 2008 and December 2020 were evaluated retrospectively. Patients' age, gender, comorbidities, symptoms at the time of application, preoperative CA 19-9, CEA value, preoperative cross-sectional diagnostic imaging method and lesion characteristics, surgery, postoperative complications, length of hospital stay, and histopathological features were evaluated. Early and late mortality, overall survival, disease-free survival, and recurrence rate were determined. Four of the 23 patients diagnosed with SPN were male and the median age was 29 (23-47) years. Of the study patients, 69.56% experienced pain symptoms and 30.43% were asymptomatic. The median tumor size was 4 cm (1.5-15). The most common surgical procedure was distal pancreatectomy (56.5%). The median length of hospital stays was 5 (3-120) days and morbidity was observed in 9 cases (39.13%). The mortality rate was 4.35%. The mean follow-up period in the series was 53 (8-132) months and none of the patients developed recurrence. In this study, no significant difference was found regarding recurrence in patients with SPN with histopathologically aggressive biological behavior. The overall survival rate was 95.7%. SPNs are rare lesions with low malignant potential. SPNs are associated with longer-term survival after surgical resection.
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Carcinoma Papilar , Neoplasias Pancreáticas , Adulto , Carcinoma Papilar/patologia , Estudos Transversais , Feminino , Humanos , Masculino , Pâncreas/patologia , Pancreatectomia/métodos , Neoplasias Pancreáticas/patologia , Prognóstico , Estudos RetrospectivosRESUMO
Objectives: In this study, it was aimed to investigate the changes in surgical approaches and histopathological evaluation of the tumor according to years of patients who were operated on with the diagnosis of thyroid papillary cancer (PTC) in our center in the last 20 years. Material and Methods: The records of the cases who underwent thyroidectomy in our department were divided into four groups of five years each and analyzed retrospectively. Demographic characteristics, surgical procedures, presence of chronic lymphocytic thyroiditis, histopathological features of tumour and hospital stay of the cases in the groups were evaluated. Based on tumor size, PTCs were classified into five subgroups. PTCs of 10 (mm) or less were accepted as papillary thyroid microcarcinoma (PTMC). Results: There was a significant increase in PTC and multifocal tumors in the groups over the years (p <0.001). There was a significant increase between the groups in the presence of chronic lymphocytic thyroiditis (p <0.001). In contrast, the total number of metastatic lymph nodes (p= 0.486) and the largest metastatic lymph node size were similar between the groups (p> 0.999). In our study, it was observed that there was a significant increase over the years in both the total/near-total thyroidectomy cases and the number of cases with a postoperative hospital stay of one day (p <0.001). Conclusion: In the present study, it was found that papillary cancer sizes decreased gradually and the frequency of papillary microcarcinoma increased gradually in last 20 years. Also, a significant increase was detected in the rates of total/near-total thyroidectomy and lateral neck dissection over the years.
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ABSTRACT Background: Although herbal medicinal products are being used widely throughout the World, beneficial and harmful effects have not been well documented. Our aim was to evaluate the effects of Aloe Vera (AV) on colonic anastomosis healing. Material and methods: 112 albino Wistar rats were randomly assigned into five main groups: preoperative Aloe Vera Group (P), pre- and postoperative Aloe Vera Group (PP), Control Group (C), sham Aloe Vera Group (SA) and Sham Control Group (SC). Groups P, PP, and SA received 1.6 mL/kg per day Aloe Vera by orogastric feeding catheter for 1 month prior to the experiment. Groups P, PP, and C underwent anastomosis of the distal colon, and subgroups (n = 4) of each were sacrificed on postoperative day 3, 7, 14 and 21. Anastomotic bursting pressure, perianastomotic collagen content and histopathological changes were studied. Results: The SC Group had significantly higher ABP when compared with the SA Group (p = 0.0002), although hydroxyproline content showed no difference. When ABP was compared between anastomosis groups, it was found significantly lower in Aloe Vera groups on Day 3 (P3 vs. C3, p = 0.003 and PP3 vs. C3, p = 0.007). Hydroxyproline content was significantly lower in Group PP than Group C, also on Day 3 (p = 0.05). Significant difference was not detected after Day 3 in any of the study parameters. Conclusion: Aloe Vera decreased tissue collagen content in the early postoperative period. It is advisable to call into question the concomitant usage of conventional medicine and the herbal supplements for the surgeons in their clinical practice.
RESUMO Fundamentação: Embora os medicamentos à base de plantas sejam amplamente utilizados no mundo inteiro, seus efeitos (benéficos e prejudiciais) não estão bem documentados. Este estudo teve como objetivo avaliar os efeitos da Aloe vera (AV) na cicatrização de anastomoses colônicas. Material e métodos: 112 ratos Wistar albinos foram distribuídos aleatoriamente em cinco grupos principais: AV pré-operatório (P), AV pré e pós-operatório (PP), controle (C), sham AV (SA) e sham controle (SC). Os grupos P, PP e SA receberam AV em uma dose de 1,6 mL/kg por dia por sonda de alimentação orogástrica por 1 mês antes do experimento. Os grupos P, PP e C foram submetidos a anastomose do cólon distal. Subgrupos (n = 4) de cada grupo foram sacrificados no terceiro, sétimo, 14° e 21° dias pós-operatórios. Os seguintes parâmetros foram avaliados: pressão de ruptura anastomótica (PRA), conteúdo de colágeno perianastomótico e alterações histopatológicas. Resultados: O grupo SC apresentou PRA significativamente maior quando comparado ao grupo SA (p = 0,0002), embora o conteúdo de hidroxiprolina não tenha apresentado diferença. Ao comparar a PRA entre os grupos de anastomose, ela foi significativamente menor no terceiro dia nos grupos que usaram AV (P3 vs. C3, p = 0,003 e PP3 vs. C3, p = 0,007). No terceiro dia, o teor de hidroxiprolina foi significativamente menor no grupo PP do que no grupo C (p = 0,05). Após o terceiro dia, não se observou diferença significativa em nenhum dos parâmetros do estudo. Conclusão: O uso de AV diminuiu o conteúdo de colágeno tecidual no período pós-operatório imediato. É aconselhável questionar o uso concomitante da medicina convencional e suplementos fitoterápicos na prática clínica.
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Animais , Ratos , Anastomose Cirúrgica/reabilitação , Aloe , Cicatrização , Ratos Wistar , Colo/patologia , Medicamento Fitoterápico , HidroxiprolinaRESUMO
BACKGROUND: Laparoscopic cholecystectomy (LC) is the gold standard for the treatment of symptomatic gallbladder stones. As infections are rare in uncomplicated LC, it is widely accepted that prophylactic antibiotics need not be administered, and guidelines do not support routine antibiotic prophylaxis during elective LC. However, routine antibiotic prophylaxis for elective LC is still popular in many clinical settings. We investigated this situation in our department. METHOD: This randomized double-blind controlled study included 570 patients who underwent LC between March 2007 and February 2010. The exclusion criteria were antibiotic intake before surgery, steroid treatment, and the presence of pancreatitis, cholangitis, obstructive jaundice, cephalosporin allergy, or pregnancy. The patients were randomized into three groups. Group 1 (n = 193) received physiologic saline as placebo, Group 2 (n = 191) received a first-generation cephalosporin (cefazolin; 1 g), and Group 3 (n = 186) received a second-generation cephalosporin (cefuroksim aksetil; 750 mg). Bile and epigastric and umbilical port tissue samples were harvested for culture. All patients were observed until the end of the fourth week after surgery. Patient age, sex, weight, American Society of Anesthesiologists (ASA) score, diabetes mellitus, smoking history, history of biliary colic in the past month, length of the hospital stay before the operation, operational findings (acute or chronic cholecystitis), operation duration, use of drainage, type of prophylaxis administered if any, culture results, surgical site infection (SSI) development, and time to SSI development along with associated treatments were evaluated. RESULTS: There was no statistically significant difference between the groups with respect to any of the demographic and clinical features analyzed in this study. The SSI rate was 1.2% in total, and in Groups 1, 2, and 3, it was 1.5%, 1.04%, and 1.07%, respectively. There was no statistical difference regarding SSI among the groups (p = 1.00). Superficial SSI was observed in all groups, and in all patients, the site of infection was the entrance to the epigastric port through which the gallbladder had been removed. CONCLUSIONS: Surgical site infection is rare after LC, and antibiotic prophylaxis does not appear to affect the outcome significantly. Moreover, factors such as positive bile cultures, history of biliary attack, ASA score, diabetes, obesity, and smoking do not have any effect on SSI development. Thus, we conclude that antibiotic prophylaxis is not needed for elective LC.
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Antibioticoprofilaxia/estatística & dados numéricos , Colecistectomia Laparoscópica/efeitos adversos , Colecistectomia Laparoscópica/estatística & dados numéricos , Infecção da Ferida Cirúrgica , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Antibacterianos/uso terapêutico , Bactérias/isolamento & purificação , Método Duplo-Cego , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Infecção da Ferida Cirúrgica/tratamento farmacológico , Infecção da Ferida Cirúrgica/epidemiologia , Infecção da Ferida Cirúrgica/microbiologia , Infecção da Ferida Cirúrgica/prevenção & controle , Adulto JovemRESUMO
Heterotopic gastric mucosa in the gallbladder is an unusual entity and is usually clinically silent. We report a 75-year-old female patient who presented with intermittent upper abdomial pain radiating to the back. Abdominal imaging studies showed a sessile polypoid lesion and a gallstone in the gallbladder. Gallbladder carcinoma was suspected and cholecystectomy performed. Intraoperative frozen section examination suggested mucinous tumor, suspicious for malignancy. However, the permanent sections revealed aberrant gastric tissue consisted of gastric pyloric and fundic glands of heterotopic gastric mucosa with intestinal metaplasia in the gallbladder.
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Coristoma/patologia , Diagnóstico Diferencial , Doenças da Vesícula Biliar/patologia , Neoplasias da Vesícula Biliar/diagnóstico , Estômago , Idoso , Carcinoma/diagnóstico , Feminino , HumanosRESUMO
Gallstone disease is very common and laparoscopic cholecystectomy is one of the most common surgical procedures all over the world. Parallel to the increase in the number of laparoscopic cholecystectomies, bile duct injuries also increased. The reported incidence of bile duct injuries ranges from 0.3% to 1.4%. Many of the bile duct injuries during laparoscopic cholecystectomy are not due to inexperience, but are the result of basic technical failures and misinterpretations. A working group of expert hepatopancreatobiliary surgeons, an endoscopist, and a specialist of forensic medicine study searched and analyzed the publications on safe cholecystectomy and biliary injuries complicating laparoscopic cholecystectomy under the organization of Turkish Hepatopancreatobiliary Surgery Association. After a series of e-mail communications and two conferences, the expert panel developed consensus statements for safe cholecystectomy, management of biliary injuries and medicolegal issues. The panel concluded that iatrogenic biliary injury is an overwhelming complication of laparoscopic cholecystectomy and an important issue in malpractice claims. Misidentification of the biliary system is the major cause of biliary injuries. To avoid this, the "critical view of safety" technique should be employed in all the cases. If biliary injury is identified intraoperatively, reconstruction should only be performed by experienced hepatobiliary surgeons. In the postoperative period, any deviation from the expected clinical course of recovery should alert the surgeon about the possibility of biliary injury.
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AIM: To determine the factors affecting the decision to perform surgery, and the efficiency of ultrasonography (USG) in detecting gallbladder polyps (GP). METHODS: Data for 138 patients who underwent cholecystectomy between 1996 and 2012 in our clinic with a diagnosis of GP were retrospectively analyzed. Demographic data, clinical presentation, principal symptoms, ultrasonographic and histopathological findings were evaluated. Patients were evaluated in individual groups according to the age of the patients (older or younger than 50 years old) and polyp size (bigger or smaller than 10 mm) and characteristics of the polyps (pseudopolyp or real polyps). χ(2) tests were used for the statistical evaluation of the data. RESULTS: The median age was 50 (26-85) years and 91 of patients were female. Of 138 patients who underwent cholecystectomy with GP diagnosis, only 99 had a histopathologically defined polyp; 77 of them had pseudopolyps and 22 had true polyps. Twenty-one patients had adenocarcinoma. Of these 21 patients, 11 were male, their median age was 61 (40-85) years and all malignant polyps had diameters > 10 mm (P < 0.0001). Of 138 patients in whom surgery were performed, 112 had ultrasonographic polyps with diameters < 10 mm. Of the other 26 patients who also had polyps with diameters > 10 mm, 22 had true polyps. The sensitivity of USG was 84.6% for polyps with diameters > 10 mm (P < 0.0001); however it was only 66% in polyps with diameters < 10 mm. CONCLUSION: The risk of malignancy was high in the patients over 50 years old who had single polyps with diameters > 10 mm.
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Adenocarcinoma/cirurgia , Adenoma/cirurgia , Colecistectomia , Neoplasias da Vesícula Biliar/cirurgia , Seleção de Pacientes , Pólipos/cirurgia , Adenocarcinoma/diagnóstico por imagem , Adenoma/diagnóstico por imagem , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Distribuição de Qui-Quadrado , Feminino , Neoplasias da Vesícula Biliar/diagnóstico por imagem , Humanos , Masculino , Pessoa de Meia-Idade , Pólipos/diagnóstico por imagem , Valor Preditivo dos Testes , Estudos Retrospectivos , Fatores de Risco , Fatores Sexuais , Ultrassonografia Doppler em CoresRESUMO
PURPOSE: The purpose of this study is to identify the role of diffusion-weighted magnetic resonance imaging (DW-MRI) in the classification of liver hydatid cysts (HCs) and their differentiation from simple cysts and liver abscesses. MATERIALS AND METHODS: Twenty-two patients that were sent to our department with preliminary diagnoses of HCs or abscess were included in the study. Thirty lesions were evaluated. MRI included T1-weighted fast gradient echo, T2-weighted half-Fourier acquisition single-shot turbo spin echo, and DW single-shot echo planar pulse sequencing (b, 0, 50, and 1000 s/mm²). The apparent diffusion coefficient (ADC) values (mm²/s) of the HCs, abscesses, and simple cysts were calculated. RESULTS: No statistically significant difference was found between the ADC values of type 1 and 3 (P > 0.05) HCs and of simple cysts and type 1 HCs (P > 0.05). The ADC values of abscesses were significantly lower than those of type 1 and type 3 HCs, and simple cysts. No statistically significant difference was found between the ADC values of abscesses and type 4 HCs (P > 0.05). Type 4 lesions exhibited significantly lower ADC values in comparison to type 1 and 3 HCs. CONCLUSION: DW-MRI helps differentiate type 4 lesions from other cysts and can distinguish abscesses from hydatid cysts other than type 4 as well as from simple cysts. Type 1 HCs cannot be differentiated from simple cysts using ADC values alone, and type 4 lesions are indistinguishable from abscesses.
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Cistos/patologia , Imagem de Difusão por Ressonância Magnética/métodos , Equinococose Hepática/patologia , Abscesso Hepático/patologia , Adulto , Idoso , Diagnóstico Diferencial , Feminino , Humanos , Fígado/parasitologia , Fígado/patologia , Hepatopatias/patologia , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Adulto JovemRESUMO
BACKGROUND & AIMS: We conducted a multicentre study to assess nutritional risk at hospital admission, hospital-associated iatrogenic malnutrition and the status of nutritional support in Turkish hospitals. METHODS: A database which allowed for online submission of hospital and patient data was developed. A nutritional risk screening system (NRS-2002) was applied to all patients and repeated weekly in patients with hospital stays greater than one week and no invasive procedures. Patient-specific nutritional support was recorded during the study period. RESULTS: Thirty-four hospitals from 19 cities contributed data from 29,139 patients. On admission, 15% of patients had nutritional risk. Nutritional risk was common (52%) in intensive care unit patients and lowest (3.9%) in otorhinolaryngology patients. Only 51.8% of patients with nutritional risk received nutritional support. Nutritional risk was present in 6.25% of patients at the end of the first week and 5.2% at the end of the second week, independent of nutritional support. In patients with nutritional risk on admission who were hospitalized for two weeks and received nutritional support, the NRS-2002 score remained > or =3 in 83% of cases. CONCLUSIONS: Nutritional risk is common in hospitalized Turkish patients. While patients at nutritional risk often do not receive nutritional support when hospitalized, nutritional risk occurs independent of nutritional support.
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Pacientes Internados/estatística & dados numéricos , Desnutrição/diagnóstico , Programas de Rastreamento , Avaliação Nutricional , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Envelhecimento , Feminino , Hospitalização , Humanos , Internet , Masculino , Pessoa de Meia-Idade , Apoio Nutricional , Turquia , Adulto JovemRESUMO
Cystic echinococcosis (CE) caused by the metacestode form of Echinococcus granulosus is a major public health problem especially in animal-raising regions of the world. In the present study, CE cases were determined during 2001-2005 by investigating different hospital and health directorship documents and Health Ministry documents, retrospectively. Our results show that there were 2534 (13.13%) cases in the Marmara region; 2114 (16.94%), in the Aegean region; 2578 (16.09%), Mediterranean region; 5404 (38.57%), in the Middle Anatolian region; 428 (5.70%), in the Black Sea region; 844 (6.80%), in the eastern Anatolian region; and 887 (2.75%), in the southeastern Anatolian region making a total of 14,789 CE cases. Finally, it has been determined that the patients were hospitalized for a total of 149,464 days.
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Equinococose/epidemiologia , Animais , Feminino , Humanos , Masculino , Prevalência , Estudos Retrospectivos , Turquia/epidemiologiaRESUMO
Serum choline concentrations decrease during and after surgery. We undertook this study to determine whether the decrease of choline is associated with an increase in stress hormones. In 16 patients undergoing abdominal surgery with general anesthesia, circulating choline cortisol, prolactin, adrenocorticotropic hormone (ACTH) and -endorphin levels were measured before, during and after surgery. Choline levels decreased by 41% (P<0.01) during surgery, remained 15-38% decreased for 48 h, and returned to preoperative values 72 h after surgery. The decrease in serum choline was associated and inversely correlated with the increase in serum cortisol (P<0.001; r = -0.642), prolactin (P<0.001; r = -0.756), -endorphin (P<0.001; r = -0.726) and ACTH (P<0.01; r = -0.458). In conclusion, we found that abdominal surgery induces a decline in serum choline associated with an increase in circulating cortisol, prolactin, ACTH and -endorphin.