Results 31 to 40 of about 25,058 (294)

Evaluation of the diagnostic yield of dental radiography and cone-beam computed tomography for the identification of anatomic landmarks in small to medium-sized brachycephalic dogs [PDF]

, 2018
OBJECTIVE To evaluate the diagnostic yield of dental radiography (Rad method) and 3 cone-beam CT (CBCT) methods for the identification of predefined anatomic landmarks in brachycephalic dogs.
Verstraete, Frank JM, David C. Hatcher, Hatcher, David C, Döring, Sophie, Kass, Philip H, Barich, Catherine R, Sophie Döring, Boaz Arzi, Catherine R. Barich, Arzi, Boaz, Philip H. Kass, Frank J. M. Verstraete   +11 more
core   +1 more source

A guideline for placement of an infra-acetabular screw based on anatomic landmarks via an intra-pelvic approach. [PDF]

J Orthop Surg Res, 2018
Background Due to demographic changes, more and more fracture patterns involving anterior acetabular structures occur. The infra-acetabular screw is seen a useful tool to increase stability in fixation of the acetabular cup.
Baumann F, Schmitz P, Mahr D, Kerschbaum M, Gänsslen A, Nerlich M, Worlicek M.   +6 more
europepmc   +3 more sources

Anatomic Landmarks for Localization of the Spinal Accessory Nerve [PDF]

, 2009
This anatomical study examines the anatomic topography and landmarks for localization of the spinal accessory nerve (SAN) during surgical dissections in 40 fresh human cadavers (2 females and 38 males; ages from 22 to 89 years with a mean of 60 years ...
TEIXEIRA, Gilberto V., FERRAZ, Alberto R., MAGALHAES, Roberto P., FURLAN, Julio C., KULCSAR, Marco A. V., BRANDAO, Lenine G., DURAZZO, Marcelo D., FRIGUGLIETTI, Celso U. M.   +7 more
core   +1 more source

Ultrasound-guided Placement of Permanent Hemodialysis Catheters Compared to the Traditional Blind Method [PDF]

International Journal of Medical Toxicology and Forensic Medicine, 2019
Background: Central venous hemodialysis catheters are one of the most common vascular accesses for patients suffering from end-stage kidney disease. The application of ultrasound-guided placement of permanent hemodialysis catheters is highly recommended ...
Arash Mohammadi Tofigh, Farbod Emami Yeganeh, Elham Mirzaian, Behzad Nemati Honar   +3 more
doaj   +1 more source

Bayesian Registration for Anatomical Landmark Detection [PDF]

3rd IEEE International Symposium on Biomedical Imaging: Macro to Nano, 2006., 2006
In order to perform medical image registration, landmarks are used to settle correspondences between images. A landmark is a voxel in the image that corresponds to a well-defined point in the anatomy. Manual landmarking is a difficult, tedious and time-consuming procedure that would gain to be automated.
Camille Izard, Bruno Jedynak
openaire   +1 more source

Relational reasoning network for anatomical landmarking

Journal of Medical Imaging, 2023
We perform anatomical landmarking for craniomaxillofacial (CMF) bones without explicitly segmenting them. Toward this, we propose a simple, yet efficient, deep network architecture, called relational reasoning network (RRN), to accurately learn the local and the global relations among the landmarks in CMF bones; specifically, mandible, maxilla, and ...
Torosdagli, Neslisah, Anwar, Syed, Verma, Payal, Liberton, Denise K., Lee, Janice S., Han, Wade W., Bagci, Ulas   +6 more
openaire   +2 more sources

Evaluation of the Location of Mandibular Foramen as an Anatomic Landmark Using CBCT Images: A Pioneering Study in an Iranian Population

Brazilian Dental Science, 2014
Objective: Mandibular foramen (MF) is located on the internal surface of the ramus through which blood vessels and nerves pass. Determination of the anatomic position of the MF is very important in inferior alveolar nerve block anesthesia (IANBA), ramus
Abbas Shokri, Sepideh Falah-Kooshki, Jalal Poorolajal, Atena Karimi, Farzaneh Ostovarrad   +4 more
doaj   +1 more source

Endoscopic landmarks corresponding to anatomical landmarks for esophageal subsite classification

DEN Open, 2023
AbstractObjectivesIndividual treatment strategies for esophageal cancer have been investigated based on the anatomical subsite classification. Accurate subsite classification based on these anatomical landmarks is thus important. We investigated the suitability of the existing endoscopic classification and explored alternative landmarks for esophageal ...
Ryu Ishihara, Yasuhiro Tani, Yuki Okubo, Yuya Asada, Tomoya Ueda, Daiki Kitagawa, Takehiro Ninomiya, Atsuko Tamashiro, Shunsuke Yoshii, Satoki Shichijo, Takashi Kanesaka, Sachiko Yamamoto, Yoji Takeuchi, Koji Higashino, Noriya Uedo, Tomoki Michida   +15 more
openaire   +3 more sources

A gender-based study on the hierarchical correlation of various anatomical landmarks with the midline of face and commissure

Journal of International Clinical Dental Research Organization, 2021
Background: The position of the dental midline is significant to enhance dentofacial esthetics. This study aimed to assess the closest anatomical landmark to the facial and mouth's midline applicable to dentate male and female Indian youths.
Shivkumar P Mantri, Sneha Shivkumar Mantri, Akashdeep Singh Bal, Suryakant Deogade, Abhilasha Bhasin, Monika Khatri   +5 more
doaj   +1 more source

Deep learning approach for automatic landmark detection and alignment analysis in whole-spine lateral radiographs

Scientific Reports, 2021
Human spinal balance assessment relies considerably on sagittal radiographic parameter measurement. Deep learning could be applied for automatic landmark detection and alignment analysis, with mild to moderate standard errors and favourable correlations ...
Yu-Cheng Yeh, Chi-Hung Weng, Yu-Jui Huang, Chen-Ju Fu, Tsung-Ting Tsai, Chao-Yuan Yeh   +5 more
doaj   +1 more source