Results 51 to 60 of about 14,058,628 (161)

Whether intermediate-risk stage 1A, grade 1/2, endometrioid endometrial cancer patients with lesions larger than 2 cm warrant lymph node dissection?

BMC Cancer, 2017
Background Our research aimed to investigate whether lymphadenectomy was required in patients with intermediate-risk endometrioid endometrial cancer (EEC). Methods Between 1989 and 2015, 1009 patients with intermediate-risk EEC: grade 1 or 2 tumor,
Menghan Zhu, Nan Jia, Feifei Huang, Xiaoxia Liu, Yuqing Zhao, Xiang Tao, Wei Jiang, Qin Li, Weiwei Feng   +8 more
doaj   +1 more source

Extended Versus Non‐Extended Lymphadenectomy in Radical Cystectomy for Bladder Cancer: A Systematic Review and Meta‐Analysis

Journal of Surgical Oncology, Volume 134, Issue 5, Page 617-630, October 2026.
ABSTRACT Pelvic lymph node dissection is an essential component of radical cystectomy (RC) for bladder cancer (BC), but the optimal extent of lymphadenectomy remains uncertain. We conducted a systematic review and meta‐analysis to compare oncologic and perioperative outcomes between extended and non‐extended lymphadenectomy during RC for BC.
Maria Fernanda Dias Azevedo, Pedro Henrique Souza Brito, Lucas Kallas‐Silva, Bruno Liebl, Beatriz Taveira Constantinou, Bianca Caroline Benedicto, Lucas Paschoalino de Oliveira, Mauricio Dener Cordeiro, William Carlos Nahas, Walid Shabana, Walid Shahrour, Leopoldo Alves Ribeiro‐Filho, Caio Vinicius Suartz   +12 more
wiley   +1 more source

Analysis of para-aortic lymphadenectomy up to the level of the renal vessels in apparent early-stage ovarian cancer [PDF]

, 2013
ObjectiveThe aim of this study was to evaluate the impact of para-aortic lymphadenectomy up to the renal vessels on the accurate staging in ovarian cancer patients presumed preoperatively to be confined to the ovary.MethodsWe retrospectively analyzed ...
Chang, Suk-Joon, Ryu, HS, Chang, SJ, Bristow, RE, Ryu, Hee-Sug, Bristow, Robert E   +5 more
core   +1 more source

Placental Site Trophoblastic Tumor Acquires Immune Functions by Incorporating Host Maternal Genes

Advanced Science, Volume 13, Issue 50, 7 September 2026.
PSTT cells, through cell fusion with B cells, incorporate abundant non‐inherited maternal genes that are detectable by DNIMA. These hybrid cells acquire immunotherapy‐resistant genetic changes and increase the expression of B cell‐derived immune‐related molecules such as Ig, HLA, LILRB, SIGLEC10, and so on, creating an immunotolerant environment around
Kyosuke Kagami, Masanori Ono, Yasunari Mizumoto, Tatsuhito Kanda, Takashi Iizuka, Takiko Daikoku, Shin‐ichi Horike, Akira Hattori, Akihito Horie, Sachiko Minamiguchi, Tomoko Fujiwara, Kazuyoshi Hosomichi, Atsushi Tajima, Hirokazu Usui, Kaoru Abiko, Hiroshi Fujiwara   +15 more
wiley   +1 more source

Effect of radical lymphadenectomy in colorectal cancer with para-aortic lymph node metastasis: a systematic review and meta-analysis

BMC Surgery, 2022
Background Colorectal cancer (CRC) with para-aortic lymph node metastasis (PALNM) is an intractable clinical situation, and the role of radical lymphadenectomy in the treatment of CRC with PALNM is still controversial.
Pengyue Zhao, Xingpeng Yang, Yang Yan, Jiaqi Yang, Songyan Li, Xiaohui Du   +5 more
doaj   +1 more source

Role of pelvic and para-aortic lymphadenectomy in abandoned radical hysterectomy in cervical cancer [PDF]

, 2017
Background Cervical cancer (CC) occupies fourth place in cancer incidence and mortality worldwide in women, with 560,505 new cases and 284,923 deaths per year.
Lenny Nadia Gallardo-Alvarado, Pe\uf1ate, Monica, René Pareja, Gabriel Jaime Rendón-Pereira, Denise Acuña-González, Cant\ufa-de Le\uf3n, David, Herrera-Montalvo, Luis, Salim Abraham Barquet-Muñoz, Gallardo-Alvarado, Lenny, Pareja, Ren\ue9, Barquet-Mu\uf1oz, Salim, Monica Vanessa Heymann Peñate, Luis Alonso Herrera-Montalvo, David Francisco Cantú-de León, Acu\uf1a-Gonz\ue1lez, Denise, Rend\uf3n-Pereira, Gabriel   +15 more
core   +1 more source

Systematic Review and Meta‐Analysis on the Efficacy and Safety of Salvage Esophagectomy for T4 Esophageal Squamous Cell Carcinoma

Annals of Gastroenterological Surgery, Volume 10, Issue 5, Page 1441-1449, September 2026.
This meta‐analysis of 208 cases shows that salvage esophagectomy for cT4 esophageal squamous cell carcinoma achieves a 72% R0 resection rate, offering a curative pathway for selected patients. However, it remains a high‐risk procedure with an 18% anastomotic leak rate and 30% major complications (Clavien–Dindo ≥ III).
Makoto Sakai, Kengo Kuriyama, Kazue Nagai, Ken Shirabe, Hiroshi Saeki   +4 more
wiley   +1 more source

Role of Lymphadenectomy During Interval Debulking Surgery Performed After Neoadjuvant Chemotherapy in Patients With Advanced Ovarian Cancer

Frontiers in Oncology, 2021
ObjectiveThe role of lymphadenectomy in interval debulking surgery (IDS) performed after neoadjuvant chemotherapy (NACT) in advanced ovarian cancer remains unclear.
Minjun He, Minjun He, Yuerong Lai, Yuerong Lai, Hongyu Peng, Hongyu Peng, Chongjie Tong, Chongjie Tong   +7 more
doaj   +1 more source

Single-Port Laparoscopy and Extraperitoneal Para-Aortic Lymphadenectomy: 3 Consecutive Cases

, 2011
ObjectiveWe report the feasibility and the technique of single-port extraperitoneal para-aortic lymphadenectomy in locally advanced cervical cancer.MethodsThe same single port was used for the transperitoneal step (to discriminate intraperitoneal disease)
Aminata Kane, Catherine Uzan, Philippe Morice, Sébastien Gouy, Tristan Gauthier   +4 more
core   +1 more source

Complications of laparoscopic lymphadenectomy for gynecologic malignancies. Experience of 372 patients [PDF]

, 2017
Evaluation of lymph nodes is an integral part in the management of women with gynecologic cancers, which is why the pelvic and aortic lymphadenectomy is widely used as a staging and/ or prognostic procedure in such malignancies ...
Herraiz Roda, José Luis, Guijarro Colomer, M., Piquer Simó, Dolors, Maazouzi, Yasmine, Llueca, Antoni, Sentís Masllorens, J.   +5 more
core   +1 more source