Results 121 to 130 of about 183,225 (358)

Preoperative ultrasound-guided injection of nanocarbon for central lymph node dissection in patients with papillary thyroid carcinoma

Scientific Reports
To explore better methods for tracing central lymph nodes in patients with papillary thyroid carcinoma by comparing the differences in the numbers and staining rates of central lymph nodes as well as the degree of nanocarbon extravasation between the ...
Ying Wang, Yan Si, Jing Wu, Hui Lu, Jifu Wei, Qiang Ding   +5 more
doaj   +1 more source

Evaluation of the efficacy of ultrasound in the diagnosis of cervical lymphadenopathy

Journal of Baghdad College of Dentistry, 2018
Background: Cervical lymph nodes are prone to involved by a number of pathologic processes. They are common sites for lymphoma, metastasis, and reactive enlargement in a number of conditions.
Shahad D Ali, Taghreed F Zaidan, Mohammed A Mahdi   +2 more
doaj   +1 more source

Efficacy and safety of percutaneous ultrasound-guided microwave ablation for cervical metastatic lymph nodes from papillary thyroid carcinoma

International Journal of Hyperthermia, 2020
Purpose Our purpose is to assess the efficacy and safety of percutaneous US-guided microwave ablation (MWA) for cervical metastatic lymph nodes from papillary thyroid carcinomas (PTC). Methods In total, 37 patients with 98 cervical metastatic lymph nodes
Zhi-Yu Han, Jian-Ping Dou, Zhi-Gang Cheng, Fang-Yi Liu, Jie Yu, Xiao-Ling Yu, Ping Liang   +6 more
doaj   +1 more source

Prognostic factors for patients with esophageal cancer who achieve pathological complete response in the primary tumor after upfront chemotherapy or chemoradiotherapy

Annals of Gastroenterological Surgery, EarlyView.
Male gender and pathological lymph node metastasis are independent poor prognostic factors in patients with esophageal cancer who receive upfront treatment followed by surgery and achieved pathological complete response of the primary tumor. Among patients without pathological lymph node metastasis, the upfront chemotherapy group showed significantly ...
Masaaki Motoori, Koji Tanaka, Hiroshi Miyata, Makoto Yamasaki, Osamu Shiraishi, Atsushi Takeno, Tomoki Makino, Keijiro Sugimura, Takushi Yasuda, Yuichiro Doki   +9 more
wiley   +1 more source

Lymphatic drainage patterns of head and neck cutaneous melanoma: does primary melanoma site correlate with anatomic distribution of pathologically involved lymph nodes? [PDF]

, 2012
The aim of this study was to analyse patterns of metastatic spread from cutaneous head and neck melanoma, which are said to be highly variable.
Lukšić, Ivica, Müller, Danko, Suton, Petar, Virag, Mišo   +3 more
core   +1 more source

Effect of Intraoperative Posture on Accurate Diagnostic Rate of Intraoperative Nerve Monitoring During Esophagectomy

Annals of Gastroenterological Surgery, EarlyView.
Adequate contact between the intubation tube and the vocal cord muscles is crucial for effective intraoperative nerve monitoring use during esophagectomy. Additionally, intraoperative posture significantly affects diagnostic outcomes and should be carefully considered.
Masami Yuda, Keita Takahashi, Yoshitaka Ishikawa, Takanori Kurogochi, Akira Matsumoto, Naoko Fukushima, Takahiro Masuda, Naoto Takahashi, Fumiaki Yano, Ken Eto   +9 more
wiley   +1 more source

Semi-supervised Multi-domain Multi-task Training for Metastatic Colon Lymph Node Diagnosis From Abdominal CT [PDF]

arXiv, 2019
The diagnosis of the presence of metastatic lymph nodes from abdominal computed tomography (CT) scans is an essential task performed by radiologists to guide radiation and chemotherapy treatment. State-of-the-art deep learning classifiers trained for this task usually rely on a training set containing CT volumes and their respective image-level (i.e ...
arxiv  

Benign TdT-positive cells in pediatric and adult lymph nodes: a potential diagnostic pitfall [PDF]

, 2018
Benign TdT-positive cells have been documented in a variety of non-hematopoietic tissues. Scant data are however available on their presence in non-neoplastic lymph nodes.
AGOSTINELLI, CLAUDIO, Bertuzzi, Clara, BRIGNOLA, STEFANO, Pillon, Marta, Pizzi, Marco, Righi, Simona, Rugge, Massimo, Sabattini, Elena, Semenzato, Gianpietro   +8 more
core   +1 more source

Influence of Facility Size on Perioperative Outcomes in Minimally Invasive Esophagectomy for 14 152 Patients With Esophageal Cancer Based on the Japanese National Clinical Database: A Multicenter Cohort Study

Annals of Gastroenterological Surgery, EarlyView.
This multicenter study investigated 14 152 minimally invasive esophagectomies (MIEs) using data from the Japanese National Clinical Database and showed a significantly lower operative mortality rate in high‐volume centers than in low‐volume centers. However, no differences in morbidity rates were found between facility sizes.
Taro Oshikiri, Hisateru Tachimori, Hiroaki Miyata, Yoshihiro Kakeji, Ken Shirabe   +4 more
wiley   +1 more source

Survival Outcomes of Esophageal Squamous Cell Carcinoma Patients Who Underwent Salvage Esophagectomy: A Literature Review and Results From Two High‐Volume Centers

Annals of Gastroenterological Surgery, EarlyView.
This study aimed to investigate survival outcomes, the efficacy of lymph node (LN) dissection, and recurrence patterns in 69 patients who underwent R0 salvage surgery for esophageal squamous cell carcinoma. Of note, abdominal LN metastases had a negative impact on survival in our series.
Kotaro Sugawara, Koichi Yagi, Takashi Fukuda, Shoh Yajima, Daiji Oka, Yoshiyuki Miwa, Shuichiro Oya, Asami Okamoto, Raito Asaoka, Yoshifumi Baba   +9 more
wiley   +1 more source