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Image resolution Modalities for Look at Colon Impediment.
However, there are no reports comparing the prognosis of the treatment method performing tumor hemostasis alone, tumor resection after chemotherapy, and tumor hemostasis and resection at the same time. The clinical course of the patient indicates that performing tumor hemostasis and resection simultaneously and lung resection after chemotherapy is an effective option to treat a ruptured hepatoblastoma with disseminated tumors and lung metastases if the patient's condition is stable.

Aggressive treatment with surgery and chemotherapy is an effective option for ruptured hepatoblastoma with disseminated tumors and lung metastases in infants.
Aggressive treatment with surgery and chemotherapy is an effective option for ruptured hepatoblastoma with disseminated tumors and lung metastases in infants.
Describe and demonstrate the feasibility and safety of TaTME in short term outcomes in the Instituto Nacional de Enfermedades Neoplásicas (INEN) in Peru.

Case series with retrospective and prospective data collection of patients with middle and inferior rectal cancer who underwent TaTME between January 2015 and March 2020. Patients and tumor characteristics, operative details, postoperative complications and pathological results were analyzed.

Nineteen patients were included. The median age was 56 years old (range 40-69). Ten were female. The median distance from the anal verge was 4 cm (range 3-6) and 17 cases were located in the inferior rectum. Eleven patients with clinical stage III. Thirteen (68.4%) patients received neoadjuvant treatment. There was no conversion to open surgery reported. Ten (52.6%) cases had intersphincteric resection and 18 (94.7%) had primary coloanal anastomosis, 13 (72.2%) of them with hand-sewn. All patients had a diversion with ileostomy. The median operative time was 330 min (range 270-480). Median postoperative hospital stay of 5 days (range 3-18). The overall rate of postoperative complication was 21.1%, two cases (10.5%) had anastomotic leakage and mortality was present in one (5.3%) patient. 94.5% had an optimal TME specimen, only one case (5.3%) had positive circumferential resection margin and positive distal margin. The median tumor size in the specimen was 4 cm (range 2-11) and nine (47.4%) patients had ypT3 on pathology.

TaTME is a safe and feasible technique with good pathological results.
TaTME is a safe and feasible technique with good pathological results.
Large cell neuroendocrine carcinoma of the colon is rare, and its prognosis is very poor especially when diagnosed at a metastatic stage. Early diagnosis can allow early curative surgery that can increase the survival for more than 5 years.

We report a 62-year-old man who presented for neurologic signs and symptoms followed by constipation. He was diagnosed with large cell neuroendocrine carcinoma of the colon with brain metastasis. Patient was treated with right hemi colectomy due to obstructive gastro-intestinal symptoms, followed by chemotherapy (cisplatin and etoposide).

Because of its rarity, effective treatment of large cell neuroendocrine carcinoma of the colon has not been established. If local large cell neuroendocrine carcinoma is completely resected, the prognosis can be largely influenced, and patients can benefit from a 5-year survival rate of 61% compared to 0% in patients without curative surgery. However, most patients are metastatic and not candidates for curative resection. The efficacy of systemic chemotherapy is highest in patients with poorly differentiated neuroendocrine tumors with a combination of cisplatin and etoposide.

Patient with metastatic large cell neuroendocrine tumor have very poor prognosis with a 1 year survival rate of 10% without curative surgery. Increasing awareness of these types of cancer and their prognosis, may allow better comprehension of the importance of screening to allow early diagnosis and better outcomes. In case of late presentation, palliative surgery is always a must in patients with obstruction, bleeding or perforation.
Patient with metastatic large cell neuroendocrine tumor have very poor prognosis with a 1 year survival rate of 10% without curative surgery. Increasing awareness of these types of cancer and their prognosis, may allow better comprehension of the importance of screening to allow early diagnosis and better outcomes. JH-RE-06 research buy In case of late presentation, palliative surgery is always a must in patients with obstruction, bleeding or perforation.As a result of inherent flexibility and structural compliance, continuum robots have great potential in practical applications and are attracting more and more attentions. However, these characteristics make it difficult to acquire the accurate kinematics of continuum robots due to uncertainties, deformation and external loads. This paper introduces a method based on a zeroing neurodynamic approach to solve the trajectory tracking problem of continuum robots. The proposed method can achieve the control of a bellows-driven continuum robot just relying on the actuator input and sensory output information, without knowing any information of the kinematic model. This approach reduces the computational load and can guarantee the real time control. The convergence, stability, and robustness of the proposed approach are proved by theoretical analyses. The effectiveness of the proposed method is verified by simulation studies including tracking performance, comparisons with other three methods, and robustness tests.Tetra-tert-butyl-3-chloro-1-hydroxydistannoxane has been found to selectively cleave with high efficiency primary acetates on complex oligosaccharides containing esterified l-iduronic acid and bearing an anomeric acetate. This tin based catalyst was found much more effective than magnesium methoxide to carry out selective deacetylation.This article has been retracted please see Elsevier Policy on Article Withdrawal (https//www.elsevier.com/about/our-business/policies/article-withdrawal). This article has been retracted at the request of the Editor-in-Chief who would like to withdraw this accepted article, due to serious errors in authorship and affiliations which breach the journal's ethical policies.
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