Journal: Case Reports in Gastroenterology

Article Title: Ectopic Hepatocellular Carcinoma Arising in the Left Triangular Ligament of the Liver

doi: 10.1159/000314042

Figure Lengend Snippet: Surgical view. a Laparoscopic view. The tumor was located in the left triangular ligament of the liver and had a stalk between the tumor and the liver. b The tumor was examined using a near infrared camera system (PDE; Hamamatsu Photonics K.K., Hamamatsu, Japan). The tumor showed bright fluorescent signals.

Article Snippet: The tumor was examined using a prototype laparoscopic near infrared camera system (Hamamatsu Photonics K.K., Hamamatsu, Japan), and the tumor showed bright fluorescent signals ( b).

Techniques:

Journal: EJNMMI Research

Article Title: Detection of the sentinel lymph node with hybrid tracer (ICG-[ 99m Tc]Tc-albumin nanocolloid) in intermediate- and high-risk endometrial cancer: a feasibility study

doi: 10.1186/s13550-021-00863-x

Figure Lengend Snippet: Intraoperative detection of SLNs by gamma probe and NIR optical camera: Combined laparoscopic sentinel node visualization with white light image ( a ) and multispectral fluorescence imaging (shown in blue) ( b ). Ex vivo images of the SLN biopsied with white light ( c ) and multispectral fluorescence (shown in blue) ( d ). SLNs: sentinel lymph node. NIR: near infrared

Article Snippet: For the detection of fluorescence, a specialized laparoscopic optical camera was used, which included a near-infrared (NIR) image option (Karl Storz Image1 STM; Karl Storz, Tuttlingen, Germany).

Techniques: Fluorescence, Imaging, Ex Vivo

Journal: Annals of Coloproctology

Article Title: The “reverse air leak test”: a new technique for the assessment of low colorectal anastomosis

doi: 10.3393/ac.2020.09.21.1

Figure Lengend Snippet: Baselines characteristics of 11 patients with low rectal cancer underwent reverse air leak test

Article Snippet: Subsequently, the entire anastomotic line was examined under near-infrared (NIR) illumination by inserting a second laparoscopic camera (KARL STORZ SE & Co. KG, Tuttlingen, Germany) inside the CAD.

Techniques:

Journal: Journal of Biomedical Optics

Article Title: Laparoscopic system for simultaneous high-resolution video and rapid hyperspectral imaging in the visible and near-infrared spectral range

doi: 10.1117/1.JBO.25.8.086004

Figure Lengend Snippet: Specifications of reported multi- and hyperspectral laparoscopic (HSI/MSI) systems since 2013.

Article Snippet: The overall system is composed of an HSI and color video camera system combined in a three-dimensional (3-D) printed housing with dimensions 8 × 6 × 6 cm 3 and a rigid laparoscope (HOPKINS ® 8711 AGA, KARL STORZ SE & Co. KG, Tuttlingen, Germany) with a 10-mm diameter suitable for white light, near-infrared fluorescence, and autofluorescence imaging.

Techniques:

Journal: Journal of Biomedical Optics

Article Title: Laparoscopic system for simultaneous high-resolution video and rapid hyperspectral imaging in the visible and near-infrared spectral range

doi: 10.1117/1.JBO.25.8.086004

Figure Lengend Snippet: Schematic description of the laparoscopic hyperspectral camera system. The light of an external light source is coupled into the laparoscope for object illumination. An OL adapter focuses on different working distances and connects the laparoscope with the camera housing. The incident light of the visible spectral range is partially reflected from a BS on a rgbS. The remaining part of the visible light and all near-infrared light passes the BS and the high-pass FG toward the entrance slit of the spectrograph. The spectrograph consists of two achromatic lenses (L1 and L2), a transmission grating, and a monochromatic camera sensor (bwS). A stepper motor is moving the spectrograph during HSI (push-broom scanner).

Article Snippet: The overall system is composed of an HSI and color video camera system combined in a three-dimensional (3-D) printed housing with dimensions 8 × 6 × 6 cm 3 and a rigid laparoscope (HOPKINS ® 8711 AGA, KARL STORZ SE & Co. KG, Tuttlingen, Germany) with a 10-mm diameter suitable for white light, near-infrared fluorescence, and autofluorescence imaging.

Techniques: Transmission Assay

Journal: Journal of Biomedical Optics

Article Title: Laparoscopic system for simultaneous high-resolution video and rapid hyperspectral imaging in the visible and near-infrared spectral range

doi: 10.1117/1.JBO.25.8.086004

Figure Lengend Snippet: Setup for measurements with the (1) laparoscopic hyperspectral camera, (2) rigid laparoscope, (3) custom near-infrared LED light source, (4) white tissue phantom, and (5) ColorChecker. Working distance ( d ) is controlled manually by moving the mount of (4) and (5) along the guide rail.

Article Snippet: The overall system is composed of an HSI and color video camera system combined in a three-dimensional (3-D) printed housing with dimensions 8 × 6 × 6 cm 3 and a rigid laparoscope (HOPKINS ® 8711 AGA, KARL STORZ SE & Co. KG, Tuttlingen, Germany) with a 10-mm diameter suitable for white light, near-infrared fluorescence, and autofluorescence imaging.

Techniques: