Articles with "siewert type" as a keyword



Lymph node metastases in middle and upper mediastinum of Siewert type II adenocarcinoma: A real‐world retrospective study

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Published in 2024 at "Cancer Medicine"

DOI: 10.1002/cam4.6919

Abstract: To explore whether the upper and/or middle mediastinal nodes (UMMN) should be dissected in Siewert type II adenocarcinoma (AC) according to the incidence of lymph node metastasis. Additionally, to investigate the association between the length… read more here.

Keywords: type adenocarcinoma; lymph node; node metastases; siewert type ... See more keywords

Preoperative ultrasound-guided dual localization with titanium clips and carbon nanoparticles for predicting the surgical approach and guiding the resection of Siewert type II esophagogastric junction adenocarcinoma

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Published in 2024 at "Journal of Cancer Research and Clinical Oncology"

DOI: 10.1007/s00432-024-05689-3

Abstract: To investigate the superiority of preoperative ultrasound-guided titanium clip and nanocarbon dual localization over traditional methods for determining the surgical approach and guiding resection of Siewert type II adenocarcinoma of the esophagogastric junction (AEG). This… read more here.

Keywords: resection; surgical approach; siewert type; dual localization ... See more keywords
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The abdominal-transhiatal surgical approach versus the thoracoabdominal surgical approach in Siewert type II adenocarcinoma of the esophagogastric junction: protocol for a multicenter prospective, open, parallel, and randomized controlled trial

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Published in 2022 at "BMC Cancer"

DOI: 10.1186/s12885-022-09375-w

Abstract: Background To date, Siewert type II adenocarcinoma of the esophagogastric junction (ST-II AEG) can be removed radically utilizing either the abdominal-transhiatal (TH) or the right thoracoabdominal (RTA) approaches. Because of a paucity of high-quality direct… read more here.

Keywords: siewert type; surgical approach; approach; trial ... See more keywords

Feasibility of laparoscopic gastrectomy for patients with Siewert-type II/III adenocarcinoma of the esophagogastric junction: A propensity score matching analysis

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Published in 2018 at "PLoS ONE"

DOI: 10.1371/journal.pone.0203125

Abstract: Background/Aim The feasibility of using laparoscopic gastrectomy for the treatment of Siewert-type II/III adenocarcinoma of the esophagogastric junction (AEG) has not been addressed. This study aimed to comparatively evaluate the short- and long-term effects on… read more here.

Keywords: laparoscopic gastrectomy; siewert type; gastrectomy; patients siewert ... See more keywords

Neoadjuvant radiotherapy for locoregional Siewert type II gastroesophageal junction adenocarcinoma: A propensity scores matching analysis

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Published in 2021 at "PLoS ONE"

DOI: 10.1371/journal.pone.0251555

Abstract: Objective To analyze the effect of neoadjuvant radiotherapy (nRT) on prognosis in patients with locoregional Siewert type II gastroesophageal junction adenocarcinoma (GEA). Method All patients pathologically diagnosed as Siewert type II GEA between 2004 and… read more here.

Keywords: siewert type; analysis; locoregional siewert; type ... See more keywords

Is the length of esophageal invasion only associated with mediastinal nodal metastasis from adenocarcinoma of the esophagogastric junction (Siewert type II and III) after neo-adjuvant chemoradiotherapy?

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Published in 2019 at "Journal of thoracic disease"

DOI: 10.21037/jtd.2019.09.78

Abstract: I recently read Dr. Mitchell and his/her colleagues’ article with great interest (1). They investigated the association between thoracic nodal involvement and clinical factors in patients who underwent surgical resection for Siewert type II or… read more here.

Keywords: siewert type; siewert; length esophageal; esophageal invasion ... See more keywords

Surgical Strategies for Siewert Type II Esophagogastric Junction Carcinomas: A Randomized Controlled Trial

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Published in 2022 at "Frontiers in Oncology"

DOI: 10.3389/fonc.2022.852594

Abstract: Aim To determine the ideal surgical approach for Siewert type II EGJ carcinomas. Methods We conducted the randomized controlled trial (RCT) at Shanxi Cancer Hospital from January 2014 to August 2016. A total of 105… read more here.

Keywords: carcinomas; randomized controlled; proximal gastrectomy; siewert type ... See more keywords

Impact of examined lymph node number on accurate nodal staging and long-term survival of resected Siewert type II-III adenocarcinoma of the esophagogastric junction: A large population-based study

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Published in 2022 at "Frontiers in Oncology"

DOI: 10.3389/fonc.2022.979338

Abstract: Background We aimed to investigate the association between the number of examined lymph nodes (ELNs) and accurate nodal staging and long-term survival in Siewert type II-III Adenocarcinoma of the Esophagogastric Junction (AEG) by using large… read more here.

Keywords: nodal staging; survival; number; iii ... See more keywords

Efficacy and survival analysis of neoadjuvant chemotherapy combined with immunotherapy in locally advanced resectable Siewert type II adenocarcinoma of the esophagogastric junction

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Published in 2025 at "Frontiers in Oncology"

DOI: 10.3389/fonc.2025.1642996

Abstract: Background Neoadjuvant chemotherapy combined with immunotherapy (nCI) has achieved significant results in esophageal and gastric cancers, but its efficacy in Siewert type II adenocarcinoma of the esophagogastric junction (AEG) remains unclear. This study aims to… read more here.

Keywords: rate; type; siewert type; locally advanced ... See more keywords

Efficacy of distal perigastric lymphadenectomy for Siewert type II adenocarcinoma of the esophagogastric junction

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Published in 2025 at "Frontiers in Surgery"

DOI: 10.3389/fsurg.2025.1645297

Abstract: Background To investigate the metastatic rates of distal perigastric lymph nodes (DPLN), including No.3b, 4d, 5, 6 and 12a LN stations, and to evaluate the clinical significance of DPLN lymphadenectomy for patients with Siewert type… read more here.

Keywords: type adenocarcinoma; esophagogastric junction; adenocarcinoma esophagogastric; stage ... See more keywords

Adjuvant chemoradiotherapy vs adjuvant chemotherapy in locally advanced Siewert type II/III adenocarcinoma of gastroesophageal junction after D2/R0 resection

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Published in 2022 at "World Journal of Gastrointestinal Oncology"

DOI: 10.4251/wjgo.v14.i8.1540

Abstract: BACKGROUND For Siewert type II/III adenocarcinoma of gastroesophageal junction (AGE), the efficacy of adjuvant chemoradiotherapy (CRT) after D2/R0 resection remains uncertain. AIM To determine whether CRT was superior to chemotherapy (CT) alone after D2/R0 resection… read more here.

Keywords: locally advanced; group; siewert type; type iii ... See more keywords