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1.
Chirurgia (Bucur) ; 119(Ahead of print): 1-13, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38484362

RESUMEN

Introduction: intrahepatic cholangiocarcinoma (ICCA) are rare, aggressive cancers that develop in second order or smaller bile ducts. The aim of this review is to systematically review the most important prognostic factors affecting the long-term outcomes of these patients. Material and Methods: articles conducted on this issue, written in English, published between from January 2000 to December 2023 in Cochrane Library, PubMed, Embase, MedLine, Web of Science, Elsevier, Google Scholar were systematically researched and reviewed. Results: ICCA are usually late diagnosed cancers because of the asymptomatic character, and curative procedures are often not feasible, only 20 to 30% of patients being fit for surgery. With the prognostic of this aggressive malignancy being baleful, the most important risk factors but also prognosis factors seem to be represented by socioeconomic factors, morphological presentation, dimensions, number and extension of the tumor as well as resection margins. Conclusions: once these factors are widely recognized and identified in each case, the clinician will be able to find the best treatment for these patients in order to improve the long-term outcomes.


Asunto(s)
Neoplasias de los Conductos Biliares , Colangiocarcinoma , Humanos , Pronóstico , Resultado del Tratamiento , Colangiocarcinoma/diagnóstico , Colangiocarcinoma/cirugía , Colangiocarcinoma/patología , Neoplasias de los Conductos Biliares/diagnóstico , Neoplasias de los Conductos Biliares/cirugía , Neoplasias de los Conductos Biliares/patología , Conductos Biliares Intrahepáticos/patología , Conductos Biliares Intrahepáticos/cirugía
2.
Chirurgia (Bucur) ; 119(Ahead of print): 1-10, 2024 03.
Artículo en Inglés | MEDLINE | ID: mdl-38598548

RESUMEN

Once the techniques of hepatobiliopancreatic surgery improved, liver transplantation widely extended in different hospitals; therefore, the need of grafts and automatically of liver donors reported a significant increase in the last decade. In this respect, attention was focused on increasing the liver donor pool. The aim of this review is to study the benefits of using marginal grafts in liver transplantation. With the advent of multiple methods of liver preservation, the use of grafts previously considered unsuitable has become possible. Thus, extended allocation criteria have emerged. However, the allocation of these grafts must be carefully considered and analyzed in the context of both recipient and donor factors.


Asunto(s)
Trasplante de Hígado , Humanos , Trasplante de Hígado/métodos , Resultado del Tratamiento , Donantes de Tejidos
3.
Chirurgia (Bucur) ; 119(1): 21-35, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38465713

RESUMEN

AIM: to determin the recurrence rate of benign recto-colonic polyps in a 5-year interval, and compare the development rate of intrapolypoid carcinomatous lesions in polypectomized versus nonpolypectomized subjects. MATERIAL AND METHOD: a group of 77 patients diagnosed with recto-colonic polypoid lesions during the period 2014-2019 underwent colonoscopy at the time of study initiation and then annually during a five-year interval. Results: The recurrence rate of polyps increased annually from 5 to 12.5%; the highest rate was noted in the last two years. The five-year cumulative risk of neoplastic lesions was 73% in patients without polypectomy and 20% among those with endoscopic resection (p 0.05). Comparing the recurrence rate of benign lesions (60%) in patients without neoplastic findings with the recurrence rate of adenomas in patients with benign lesions (40%), a higher risk of recurrence was found in the first category, and seemed to be influenced by the personal history of pre-existing adenomatous lesions. CONCLUSION: an increased risk of colorectal polyps recurrence was reported during five year follow up; moreover, during the first three years an increased risk of malignant transformation was observed among cases in which endoscopic resection was not feasible when compared to those in which complete excision was feasible.


Asunto(s)
Pólipos del Colon , Neoplasias Colorrectales , Humanos , Pólipos del Colon/cirugía , Pólipos del Colon/diagnóstico , Pólipos del Colon/patología , Resultado del Tratamiento , Colonoscopía , Colon/patología , Recto/patología , Neoplasias Colorrectales/epidemiología , Neoplasias Colorrectales/cirugía , Neoplasias Colorrectales/patología
4.
Chirurgia (Bucur) ; 118(4): 417-425, 2023 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-37698004

RESUMEN

Background: platelet to lymphocyte ratio remains a significant prognostic factor in different malignancies. The aim of the current paper is to study the correlation between the preoperative values of platelet to lymphocyte ratio (PLR) and the postoperative outcomes in ovarian cancer patients. Method: we conducted a retrospective study on 57 patients submitted to cytoreductive surgery between 2014-2020. We determined the optimal cut off value of PLR for predicting survival outcomes by using the Receiver Operating Characteristic curve a value of 350 being obtained. The patients were further classified in two groups according to the PLR value. Results: there were 37 patients with PLR 350 and respectively 20 patients with PLR 350. Patients in the second group were significantly older and presented significantly higher rates of perioperative complications, a significantly higher level of circulating platelets, of CA125 and respectively a significantly lower level of circulating lymphocytes and of preoperative hemoglobin level. Meanwhile, patients in the second group reported a significantly poorer disease free and overall survival. Conclusions: ovarian cancer patients with higher preoperative levels of PLR trend to have a poorer early and long-term postoperative outcome. Therefore, in such cases more aggressive systemic therapies might be needed.


Asunto(s)
Plaquetas , Neoplasias Ováricas , Humanos , Femenino , Estudios Retrospectivos , Resultado del Tratamiento , Neoplasias Ováricas/cirugía , Linfocitos
5.
Chirurgia (Bucur) ; 118(5): 525-533, 2023 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-37965836

RESUMEN

Background: hyponatremia represents one of the most commonly encountered conditions in hospitalized patients, multiple mechanisms being cited so far, neoplastic syndromes being an important cause. The aim of the current paper is to analyse the presence and influence of the short- and long-term outcomes of hyponatremia on ovarian cancer patients submitted to surgery for advanced stage ovarian cancer. Method: 57 patients diagnosed with advanced stage ovarian cancer were submitted to surgery between 2014-2020. The patients were further classified according to the preoperative value of sodium into two groups. Results: there were 21 cases with preoperative normal values of sodium and respectively 36 cases with hyponatremia. Patients with preoperative hyponatremia associated a significantly higher rate of early postoperative complications and a significantly poorer long-term outcome. Therefore, cases with hyponatremia reported a mean disease-free survival of 10.8 months and respectively a mean overall survival of 18.5 months while cases with normal natrium levels reported a mean disease-free survival of 31.4 months and respectively a mean overall survival of 49.7 months (p=0.0001 and p 0.001). Conclusions: patients with lower preoperative values of sodium have a higher risk of developing postoperative complications and a significantly poorer outcome when compared to cases presenting normal levels of sodium preoperatively.


Asunto(s)
Hiponatremia , Neoplasias Ováricas , Humanos , Femenino , Hiponatremia/complicaciones , Hiponatremia/diagnóstico , Pronóstico , Resultado del Tratamiento , Estudios Retrospectivos , Neoplasias Ováricas/complicaciones , Neoplasias Ováricas/cirugía , Sodio , Complicaciones Posoperatorias/etiología
6.
Chirurgia (Bucur) ; 118(6): 553-567, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-38228589

RESUMEN

Intrahepatic cholangiocarcinomas represent rare and aggressive malignancies developing from the second order bile ducts to the smaller biliary branches. The aim of this narrative review is to discuss about the main diagnostic and therapeutic challenges in order to help medical and surgical oncologists to gain familiarity in regard to this subject. Articles discussing about epidemiology, histology, diagnostic, perioperative management and surgery which were published from January 2000 to September 2023 included in Cochrane Library, PubMed, Embase, MedLine, Web of Science, Elsevier, Google Scholar databases were reviewed. Articles reviewed in the current paper came to demonstrate that the main problem in such cases is related to the fact that most cases remain asymptomatic for a long period of time and therefore are diagnosed in advanced stages of the disease when curative procedures are feasible after performing extended visceral sacrifice or even worse, are no longer possible; however, the most efficient therapeutic strategy in order to improve the long term outcomes remains radical surgery. In this respect, attention was focused on improving the accuracy of the diagnostic tools and on identifying non-surgical therapeutic options which might increase the chances of achieving complete resection. Intrahepatic cholangiocarcinoma represent rare aggressive tumors with poor outcomes especially if radical surgery is not feasible.


Asunto(s)
Neoplasias de los Conductos Biliares , Colangiocarcinoma , Humanos , Conductos Biliares Intrahepáticos/cirugía , Conductos Biliares Intrahepáticos/patología , Neoplasias de los Conductos Biliares/diagnóstico , Neoplasias de los Conductos Biliares/epidemiología , Neoplasias de los Conductos Biliares/cirugía , Resultado del Tratamiento , Colangiocarcinoma/diagnóstico , Colangiocarcinoma/epidemiología , Colangiocarcinoma/cirugía
7.
Medicina (Kaunas) ; 56(1)2020 Jan 15.
Artículo en Inglés | MEDLINE | ID: mdl-31952297

RESUMEN

Introduction: Extended pelvic resection might be the option of choice in patients presenting locally advanced cervical cancer. However, the possibility of a co-existence of an ectopic, pelvic kidney that is invaded by such a tumor is extremely rare. Case Presentation: A 54-year-old female patient, diagnosed with locally advanced cervical cancer in the presence of a pelvic kidney, was submitted to surgery with curative intent. A large, abscessed cervical tumor invading the urinary bladder and the rectum was found, so a total exenteration was planned. Intraoperatively, tumor invasion of the left kidney, which was found in an ectopic, pelvic position was also encountered; therefore, total pelvic exenteration in association with a left nephrectomy was successfully performed. Conclusions: The presence of an ectopic, pelvic disposition of the kidney makes it susceptible to be invaded by locally advanced pelvic tumors; in such cases, a nephrectomy might also be needed.


Asunto(s)
Coristoma/cirugía , Enfermedades Urogenitales Femeninas/cirugía , Riñón , Nefrectomía/métodos , Exenteración Pélvica/métodos , Neoplasias del Cuello Uterino/cirugía , Coristoma/complicaciones , Coristoma/patología , Femenino , Enfermedades Urogenitales Femeninas/complicaciones , Enfermedades Urogenitales Femeninas/patología , Humanos , Persona de Mediana Edad , Invasividad Neoplásica , Pelvis/patología , Pelvis/cirugía , Neoplasias del Cuello Uterino/complicaciones , Neoplasias del Cuello Uterino/patología
8.
Medicina (Kaunas) ; 56(4)2020 Apr 17.
Artículo en Inglés | MEDLINE | ID: mdl-32316633

RESUMEN

Krukenberg tumors from pulmonary adenocarcinoma represent an extremely rare situation; only a few cases have been reported. The aim of this paper is to report an unusual such case in which almost complete dysphagia and ureteral stenosis occurred. The 62-year-old patient was initially investigated for dysphagia and weight loss. Computed tomography showed the presence of a thoracic mass compressing the esophagus in association with a few suspect pulmonary and peritoneal nodules, one of them invading the right ureter. A biopsy was performed laparoscopically on the peritoneal nodules. The right adnexa presented an atypical aspect; right adnexectomy was also found. The histopathological and immunohistochemical studies confirmed that the primitive origin was pulmonary adenocarcinoma. Although both peritoneal carcinomatosis and ovarian metastases from pulmonary adenocarcinoma represent a very uncommon situation, this pathology should not be excluded, especially in cases presenting suspect pulmonary lesions.


Asunto(s)
Carcinoma de Células en Anillo de Sello/secundario , Tumor de Krukenberg/patología , Neoplasias Pulmonares/patología , Neoplasias Peritoneales/secundario , Carcinoma de Células en Anillo de Sello/diagnóstico por imagen , Carcinoma de Células en Anillo de Sello/patología , Femenino , Humanos , Tumor de Krukenberg/diagnóstico por imagen , Neoplasias Pulmonares/diagnóstico por imagen , Imagen por Resonancia Magnética , Persona de Mediana Edad , Neoplasias Peritoneales/patología , Uréter/patología
9.
Medicina (Kaunas) ; 56(4)2020 Mar 29.
Artículo en Inglés | MEDLINE | ID: mdl-32235322

RESUMEN

Background/Aim: Synchronous gynecological malignancies are rarely encountered, and most often these cases are represented by synchronous ovarian and endometrial cancer. The aim of this paper is to present the case of a 53-year-old patient who was diagnosed with synchronous cervical and ovarian cancer. Case presentation: The patient had been initially investigated for vaginal bleeding and was submitted to a biopsy confirming the presence of a cervical adenocarcinoma. Once the diagnostic of malignancy was confirmed, the patient was submitted to a computed tomography which revealed the presence of large abdominal tumoral nodules of peritoneal carcinomatosis and was submitted to palliative chemotherapy with poor response. Eighteen months later she developed intestinal obstruction and was submitted to surgery. At that moment, synchronous ovarian and cervical tumors were diagnosed. Total radical hysterectomy with bilateral adnexectomy, pelvic and para-aortic lymph node dissection, omentectomy, and pelvic peritonectomy was performed; in the meantime, the histopathological studies confirmed the presence of two synchronous malignancies. Conclusion: Although synchronous lesions are rarely encountered, this eventuality should not be omitted. In such cases, surgery should be taken in consideration and the intent of radicality should regard both lesions.


Asunto(s)
Adenocarcinoma/patología , Neoplasias Uterinas/patología , Adenocarcinoma/fisiopatología , Femenino , Humanos , Persona de Mediana Edad , Neoplasias Uterinas/diagnóstico , Neoplasias Uterinas/cirugía
10.
Medicina (Kaunas) ; 56(3)2020 Mar 03.
Artículo en Inglés | MEDLINE | ID: mdl-32138225

RESUMEN

Background and objectives: To identify the risk factors for para-aortic lymph node metastases in cases with presumed early stage ovarian cancer. Materials and methods: Between 2014 and 2019, 48 patients with apparent early stage ovarian cancer were submitted to surgery. In all cases, pelvic and para-aortic lymph node dissection was performed for staging purposes. Results: Among the 48 cases we identified nine cases with positive pelvic lymph nodes and 11 cases with positive para-aortic lymph nodes. The positivity of the retrieved lymph nodes was significantly correlated with the histopathological subtype represented by serous histology (p = 0.02), as well as with the degree of differentiation (p = 0.004). Conclusion: Patients with serous ovarian carcinomas in association with a poorer degree of differentiation are at risk of associated lymph node metastases even in presumed early stages of the disease. Therefore, lymph node dissection should be performed in such cases in order to provide adequate staging and tailoring of further treatment.


Asunto(s)
Cistadenocarcinoma Seroso/patología , Ganglios Linfáticos/patología , Metástasis Linfática/diagnóstico , Neoplasias Ováricas/patología , Adulto , Aorta , Quimioterapia Adyuvante , Femenino , Humanos , Escisión del Ganglio Linfático , Menopausia , Persona de Mediana Edad , Estadificación de Neoplasias , Estudios Retrospectivos , Factores de Riesgo
11.
Medicina (Kaunas) ; 56(11)2020 Oct 27.
Artículo en Inglés | MEDLINE | ID: mdl-33121083

RESUMEN

Introduction: The larvae of Echinococcus, a parasitic tapeworm, cause hydatid disease. The most commonly involved organ after the liver is the lung but there are cases of hydatid cysts in all systems and organs, such as brain, muscle tissue, adrenal glands, mediastinum and pleural cavity. Extra-pulmonary intrathoracic hydatidosis can be a diagnostic challenge and a plain chest x-ray can be misleading. It can also lead to severe complications such as anaphylactic shock or tension pneumothorax. The purpose of this paper is to present a severe case of primary pleural hydatidosis, as well as discussing the difficulties that come with it during diagnosis and treatment. Case Report: We present the case of a 43-year-old male, working as a shepherd, presenting with moderate dyspnea, chest pain and weight loss. Chest x-ray revealed an uncharacteristic massive right pleural effusion and thoracic computed tomography (CT) confirmed it, as well as revealing multiple cystic formations of various sizes and liquid density within the pleural fluid. Blood work confirmed our suspicion of pleural hydatidosis with an elevated eosinophil count, typical in parasite diseases. Surgery was performed by right lateral thoracotomy and consisted of removal of the hydatid fluid and cysts found in the pleura. Patient was discharged 13 days postoperative with Albendazole treatment. Conclusion: Cases of primary pleural hydatidosis are very rare but must be taken into consideration in patients from endemic regions with jobs that may have exposure to this parasite. Proper treatment, both surgical and antiparasitic medication, can lead to a full recovery and a low chance of recurrent disease.


Asunto(s)
Equinococosis Pulmonar , Pleura , Adulto , Albendazol/uso terapéutico , Equinococosis Pulmonar/diagnóstico por imagen , Humanos , Masculino , Pleura/diagnóstico por imagen , Pleura/cirugía , Radiografía , Tomografía Computarizada por Rayos X
12.
Medicina (Kaunas) ; 56(4)2020 Apr 16.
Artículo en Inglés | MEDLINE | ID: mdl-32316178

RESUMEN

Introduction: The purpose of this paper is to study the type, the clinical presentation, and the best diagnostic methods for pleural solitary fibrous tumors (PSFTs), as well as to evaluate which is the most appropriate treatment, especially as PSFTs represent a rare occurrence in the thoracic pathology. Material and Method: A retrospective study was conducted on a group of 45 patients submitted to surgery between January 2015 and December 2019. In most cases, the diagnosis was established through imaging studies-thoracic computed tomography (CT) scan with or without contrast-but also using magnetic resonance imaging (MRI) or positron emission tomography (PET) scans when data from CT scans were scarce. All patients were submitted to surgery with curative intent. Results: Most patients included in this study were asymptomatic, with this pathology being more common in patients over 60 years of age, and more common in women. The occurrence of malignant PSFT in our study was 17.77% (8 cases). All cases were submitted to surgery with curative intent, with a single case developing further recurrence. In order to achieve complete resection en bloc resection of the tumor with the chest wall, resection was performed in two cases, while lower lobectomy, pneumectomy, and hemidiaphragm resection, respectively, were needed in each case. Postoperative mortality was null. Conclusion: Thoracic CT scan remains the most important imagistic investigation in diagnosing. MRI is superior to thoracic CT, especially in cases that involved the larger blood vessels within the thorax, spinal column, or diaphragm. Complete surgical resection is the gold standard in treatment of PSFT, and the prognosis in benign cases is very good.


Asunto(s)
Tumor Fibroso Solitario Pleural/diagnóstico , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Imagen por Resonancia Magnética , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Estudios Retrospectivos , Distribución por Sexo , Tumor Fibroso Solitario Pleural/fisiopatología , Tumor Fibroso Solitario Pleural/cirugía , Tomografía Computarizada por Rayos X
13.
Chirurgia (Bucur) ; 114(6): 693-703, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-31928574

RESUMEN

AIM OF THE STUDY: To compare the effectiveness of two different techniques used to control the postoperative bleeding after laparoscopic sleeve gastrectomy (LSG): over-sewing the stapled line and applying hemostatic clips on the visible bleeders along the stapled line. Material and Methods: Prospectively collected data of the patients submitted to LSG in Ponderas Academic Hospital, since January 2012 to November 2019 were retrospectively reviewed. Before and including the year of 2014, the control of the stapled line bleeding sources was provided by hemostatic clips while, starting with 2015, hemostasis was controlled by over-sewing the stapled line. For both groups, the blood pressure (BP) was intraoperatively raised up with 30% as compared to the preoperative level, in order to finally verify the surgical hemostasis. Results: Between 2012 and 2019, 4996 gastric sleeve procedures were performed in our center, 1093 operations (Group A) being performed during the first interval (2012-2014) while the remaining 3903 procedures (Group B) have been performed during the second interval (2015 to 2019). Nine patients of the Group A (0.8%) developed early postoperative hemoperitoneum, in five of these cases the source being localized on the stapled line; among patients in the Group B early postoperative re-operation for hemoperitoneum was needed in 15 cases (0.38%), but in none of these cases the source was located at the stapled line; the difference was statistically significant (p=0.002). Conclusions: The intraoperative risen of the blood pressure (BP) with 30% helps identifying and controlling the bleeding sources thus reducing the incidence of postoperative bleeding in LSG. Oversewing the stapled line provided better hemostasis in LSG as compared with the application of metallic clips. No stapled line bleeding was encountered after systematically over-sewing it.


Asunto(s)
Gastrectomía/efectos adversos , Hemorragia Gastrointestinal/prevención & control , Hemostasis Quirúrgica/métodos , Obesidad/cirugía , Hemorragia Posoperatoria/prevención & control , Gastrectomía/métodos , Hemorragia Gastrointestinal/etiología , Humanos , Laparoscopía , Hemorragia Posoperatoria/etiología , Estudios Retrospectivos , Grapado Quirúrgico , Técnicas de Sutura , Resultado del Tratamiento
14.
Chirurgia (Bucur) ; 114(6): 704-710, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-31928575

RESUMEN

AIM: To investigate the effect of bariatric surgery on premalignant endometrial pathology in postmenopausal morbidly obese patients. Material and Methods: Between 2014 and 2019, in "Ponderas" Academic Hospital six postmenopausal morbidly obese patients with premalignant endometrial pathology were submitted to bariatric surgery consisting of sleeve gastrectomy. Results: At the time of bariatric surgery, the mean body mass index (BMI) value was of 43.5 kg/m2 (range = 41.5 kg/m2 - 48.5 kg/m2) while the mean age was of 61 years (range = 58 - 63 years). The preoperative biopsy of the endometrial lining demonstrated the presence of simple endometrial hyperplasia in five cases and complex endometrial hyperplasia in one case while the mean thickness of the endometrial lining at magnetic resonance imaging (MRI) was of 2.1 cm (range = 1.5 - 2.8 cm). At one year follow-up, the mean BMI was of 26.5 kg/m2 (range = 24 kg/m2 - 28 kg/m2) while the mean thickness estimated at MRI was of 0.8 cm (range = 0.5 - 1.1 cm). The biopsy demonstrated the presence of normal endometrium in four cases and simple hyperplasia in two cases. Conclusions: Bariatric surgery seems to have an important effect on premalignant endometrial conditions. Therefore, bariatric surgery and consecutive weight loss might decrease the risk of malignant transformation in postmenopausal morbidly obese women.


Asunto(s)
Hiperplasia Endometrial/patología , Endometrio/patología , Gastrectomía/métodos , Obesidad Mórbida/cirugía , Índice de Masa Corporal , Femenino , Humanos , Persona de Mediana Edad , Posmenopausia , Resultado del Tratamiento
15.
Chirurgia (Bucur) ; 114(5): 611-621, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-31670637

RESUMEN

Background: Partial adrenalectomy has been widely performed in the last decades in order to diminish the number of patients who would become lifetime dependent of hormonal replacement. Method: between 2016 and 2018 seven patients were submitted to minimally invasive partial adrenalectomy in Ponderas Academic Hospital. Results: the median age at the time of surgery was 56 years (range 42-67 years) while the indications for partial adrenalectomy (PA) were represented by Conn's syndrome in four cases, bilateral pheochromocytoma in one cases and nonfunctional adrenal tumors in two cases. Preoperatively successful adrenal vein sampling was performed in one case. The indocyanine green test (ICG) as well as intraoperative ultrasound were used each in three cases. The transperitoneal approach was used for PA in all patients, laparoscopic in five and robotic assisted in two patients. No conversion to open surgery or to total suprarenalectomy was encountered. Conclusions: minimally invasive surgery seems to be a safe and effective method to perform partial adrenalectomy. Moreover, development of novel technologies such as adrenal vein sampling, indocyanine green test or intraoperative ultrasound seem to increase the feasibility of the method as well as the number of cases who could benefit from the type of approach. Use of new technology?


Asunto(s)
Enfermedades de las Glándulas Suprarrenales/cirugía , Adrenalectomía/métodos , Adulto , Anciano , Humanos , Laparoscopía , Persona de Mediana Edad , Procedimientos Quirúrgicos Mínimamente Invasivos , Procedimientos Quirúrgicos Robotizados , Resultado del Tratamiento
16.
Chirurgia (Bucur) ; 112(6): 714-725, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-29288614

RESUMEN

Gastric cancer remains one of the most aggressive malignancies, being associated with very poor therapeutic outcomes, especially in the advanced disease patients. Due to this evidence, finding a better treatment, a better control and higher survival rates is the current scientific focus of the medical community. Once the benefits of cytoreductive surgery in association with intraperitoneal hyperthermy (HIPEC) have been widely demonstrated in patients presenting peritoneal carcinomatosis from colorectal or ovarian origin,attention was focused on the possible benefit of this method in patients diagnosed with peritoneal carcinomatosis with gastric origin. Moreover, using laparoscopy for the cytoreductive surgery (L-CRS) and hyperthermic intraperitoneal chemotherapy (L-HIPEC), the advantages of minimal invasive surgery (MIS) are expected to contribute to improved postoperative outcomes. In this way, the patients benefit from a faster administration of the adjuvant chemotherapeutic treatment, whenever is necessary. AIM: to present the technique of L-CRS + L-HIPEC and the early therapeutic outcomes in a case series of two patients diagnosed with peritoneal carcinomatosis from gastric cancer. METHOD: A complete investigational work-up including diagnostic laparoscopy to evaluate the Peritoneal Carcinomatosis Index (PCI) was fulfilled in all the cases. The institutional Tumor Board decided the therapeutic strategy: laparoscopic radical resection and HIPEC (L-CRS +L-HIPEC). The procedures were performed into a private setting (Ponderas Academic Hospital). Results: Two male patients,46 and 69years old, presenting carcinomatosis from gastric cancer were included into the study. Initial PCI was assessed by laparoscopy and it was 18 and 7, respectively. Both cases underwent neoadjuvant chemotherapy. D2 laparoscopic radical gastrectomy and L-HIPEC was then performed. Time of procedure was360 and 320 minutes, respectively. The intraperitoneal temperature varied between 41 and 42°C, while the intra-esophageal temperature reached a maximum value of 37,7 °C. There was no perioperative or postoperative complication, nor mortality. The hospital stay was 8 days. Conclusions: Explorative laparoscopy can help select patients for conversion chemotherapy in the setting of high peritoneal carcinomatosis index (PCI) score. Laparoscopy radical excision + L-HIPEC were successfully performed with very good therapeutic outcomes.


Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/administración & dosificación , Carcinoma/terapia , Gastrectomía , Hipertermia Inducida , Laparoscopía , Neoplasias Peritoneales/terapia , Neoplasias Gástricas/terapia , Anciano , Carcinoma/secundario , Quimioterapia Adyuvante/métodos , Procedimientos Quirúrgicos de Citorreducción , Humanos , Hipertermia Inducida/métodos , Inyecciones Intraperitoneales , Masculino , Persona de Mediana Edad , Neoplasias Peritoneales/secundario , Neoplasias Gástricas/patología , Resultado del Tratamiento
17.
Chirurgia (Bucur) ; 111(1): 80-6, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-26988546

RESUMEN

Pelvic exenteration is one of the most aggressive surgical interventions in gynaecologic surgical oncology, but, in the same time, is the only potentially curative treatment of locoregional recurrence after cervical cancer. Due to improvements in surgical technique and postoperative management, the overall survival increased signifficantly in the last decades. Trying to improve the quality of life, multiple models of reconstruction of urinary and digestive tract have been developed. In this report we present the case of a 51 years old female who underwent a total supralevator exenteration with ileo colic neobladder reconstruction with good oncologic and functional outcomes.


Asunto(s)
Cistectomía , Recurrencia Local de Neoplasia/cirugía , Exenteración Pélvica , Derivación Urinaria , Reservorios Urinarios Continentes , Neoplasias del Cuello Uterino/cirugía , Femenino , Humanos , Persona de Mediana Edad , Calidad de Vida , Resultado del Tratamiento , Derivación Urinaria/métodos
18.
World J Surg Oncol ; 13: 235, 2015 Aug 05.
Artículo en Inglés | MEDLINE | ID: mdl-26243426

RESUMEN

BACKGROUND: The aim of this study was to evaluate whether hepatic resections of ovarian cancer liver metastases provide a benefit in terms of survival as part of primary, secondary, tertiary, and even quaternary cytoreductive surgery. METHODS: Data of patients submitted to surgery for ovarian cancer liver metastases at Fundeni Clinical Institute between January 2002 and April 2014 were retrospectively reviewed. Liver lesions were classified according to their origin in parenchymal and peritoneal lesions. RESULTS: A total of 31 patients were identified: 11 of them underwent liver resection as part of primary cytoreduction, 15 at secondary cytoreduction, 3 at tertiary cytoreduction, and 2 at the time of quaternary cytoreduction. The survival of patients with primary cytoreduction including liver resection was significantly higher compared with that of patients with secondary cytoreductive surgery including liver resection (15.63 versus 6.63 months, log-rank p=0.057, 90% CI). The median survival of patients with hepatectomy for liver metastases from peritoneal seeding was higher than that of patients with hepatectomy for liver metastases from hematogenous origin (16.08 versus 12.66 months, log-rank p=0.523). CONCLUSIONS: Hepatectomy in ovarian cancer liver metastases is a safe and effective procedure; however, a benefit in terms of survival in favor of peritoneal seeding has been systematically observed.


Asunto(s)
Procedimientos Quirúrgicos de Citorreducción/mortalidad , Hepatectomía/mortalidad , Neoplasias Hepáticas/cirugía , Neoplasias Ováricas/cirugía , Adenocarcinoma de Células Claras/mortalidad , Adenocarcinoma de Células Claras/patología , Adenocarcinoma de Células Claras/cirugía , Adenocarcinoma Mucinoso/mortalidad , Adenocarcinoma Mucinoso/patología , Adenocarcinoma Mucinoso/cirugía , Adulto , Anciano , Cistadenocarcinoma Seroso/mortalidad , Cistadenocarcinoma Seroso/patología , Cistadenocarcinoma Seroso/cirugía , Neoplasias Endometriales/mortalidad , Neoplasias Endometriales/patología , Neoplasias Endometriales/cirugía , Femenino , Estudios de Seguimiento , Humanos , Neoplasias Hepáticas/mortalidad , Neoplasias Hepáticas/secundario , Persona de Mediana Edad , Clasificación del Tumor , Estadificación de Neoplasias , Neoplasias Ováricas/mortalidad , Neoplasias Ováricas/patología , Pronóstico , Estudios Retrospectivos , Tasa de Supervivencia
19.
J Clin Med ; 13(12)2024 Jun 07.
Artículo en Inglés | MEDLINE | ID: mdl-38929892

RESUMEN

Background/Objectives: Migraine is one of the most common diseases in highly developed countries, being even more common than diabetes and asthma. Migraines can affect emotional, social, and physical wellbeing as well as professional life. The most common symptoms are severe headaches associated with nausea, vomiting, photophobia and sonophobia, difficulty concentrating, sensitivity and emotional disorders. Many studies have been published to establish the best migraine-management drugs, but not many of them refer to plant extracts, which have been given more attention by patients lately. Among these generically called herbal medicines, the effect of tussilago hybrida standardized extract has been studied since the early twenties. This stands as the fundamental component of Neurasites® and the reason for research on materials and methods, results on treatment schemes for diminishing migraine attack features, as well as migraine prevention. Methods: There are two directions of research (herbal and placebo medicine) considered to be of interest due to the actual trend toward natural medicine and against chemicals and associated drugs. For quantitative research, the research tool used was that of the Neurasites® Questionnaire Survey (NQS). Results: The obtained results prove the efficacy of treatment by reducing the duration of headache attacks, diminishing pain intensity and decreasing the frequency of migraine episodes. Conclusions: Further research development should focus on other dosages and treatment schemes and on other similar natural products to be used in migraine attack treatment.

20.
Cancers (Basel) ; 16(2)2024 Jan 05.
Artículo en Inglés | MEDLINE | ID: mdl-38254745

RESUMEN

Ovarian cancer remains one of the most lethal gynaecological malignancies affecting women worldwide; therefore, attention has been focused on identifying new prognostic factors which might help the clinician to select cases who could benefit most from surgery versus cases in which neoadjuvant systemic therapy followed by interval debulking surgery should be performed. The aim of the current paper is to identify whether preoperative inflammation could serve as a prognostic factor for advanced-stage ovarian cancer. Material and methods: The data of 57 patients who underwent to surgery for advanced-stage ovarian cancer between 2014 and 2020 at the Cantacuzino Clinical Hospital were retrospectively reviewed. The receiver operating characteristic curve was used to determine the optimal cut-off value of different inflammatory markers for the overall survival analysis. The analysed parameters were the preoperative level of CA125, monocyte-to-lymphocyte ratio (MLR), platelet-to-lymphocyte ratio (PLR), neutrophil-to-lymphocyte ratio (NLR) and systemic inflammation index (SII). Results: Baseline CA125 > 780 µ/mL, NLR ≥ 2.7, MLR > 0.25, PLR > 200 and a systemic immune inflammation index (SII, defined as platelet × neutrophil-lymphocyte ratio) ≥ 84,1000 were associated with significantly worse disease-free and overall survival in a univariate analysis. In a multivariate analysis, MLR and SII were significantly associated with higher values of overall survival (p < 0.0001 and p = 0.0124); meanwhile, preoperative values of CA125, PLR and MLR were not associated with the overall survival values (p = 0.5612, p = 0.6137 and p = 0.1982, respectively). In conclusion, patients presenting higher levels of MLR and SII preoperatively are expected to have a poorer outcome even if complete debulking surgery is performed and should be instead considered candidates for neoadjuvant systemic therapy followed by interval surgery.

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