We report two cases of venous thrombosis confirmed during the bevacizumab combination chemotherapy for colorectal cancer. Case 1 was a 59-year-old man. We performed an operation for cancer of the rectum. At 2 years after the operation, he received mFOLFOX6 + bevacizumab therapy for a recurrence in the pelvis and lungs metastasis. After the 14th courses, He had a right shoulder pain and contrast enhanced computed tomography revealed deep vein thrombosis to the right arms. Case 2 was a 65-year-old man. We performed an operation for cancer of the rectum. At 6 months after the operation, he received mFOLFOX6 + bevacizumab therapy for lung metastases. After the 6th courses, contrast enhanced computed tomography revealed deep venous and pulmonary thrombosis for both sides, pulmonary thrombosis.
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J Natl Cancer Cent
December 2024
Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China.
Background: Completely endophytic renal tumors (CERT) pose significant challenges due to their anatomical complexity and loss of visual clues about tumor location. A facile scoring model based on three-dimensional (3D) reconstructed images will assist in better assessing tumor location and vascular variations.
Methods: In this retrospective study, 80 patients diagnosed with CERT were included.
Case Rep Anesthesiol
December 2024
Department of Anaesthesiology, Aga Khan University Hospital, Karachi, Pakistan.
Arteriovenous malformations (AVMs) in the head and neck present significant challenges due to airway management complexities and hemorrhage risks. This case report describes a 15-year-old female with a congenital facial AVM causing dyspnea and obstructive symptoms. The patient required angioembolization of the AVM, but many hospitals deferred the procedure due to the anticipated difficult airway and severe bleeding risks.
View Article and Find Full Text PDFCureus
November 2024
Internal Medicine, Hackensack Meridian Health Palisades Medical Center, North Bergen, USA.
Cerebral venous sinus thrombosis (CVST) is the causative factor in a small proportion of strokes. It primarily affects individuals aged less than 55 years, with up to two-thirds of cases affecting females. It can be precipitated by a myriad of transient or permanent risk factors that result in a prothrombotic state.
View Article and Find Full Text PDFThis case report describes a unique presentation of May-Thurner syndrome (MTS) in a 28-year-old woman, characterized by the congenital bifurcation of the left common iliac vein (LCIV) into the outer (OLCIV) and inner (ILCIV) segments. Both veins experienced significant compression - OLCIV proximally and ILCIV medially - due to the overlying right common iliac artery (RCIA) and lumbar spine. The patient presented with bilateral spider veins, lower extremity swelling, pelvic discomfort, and bilateral leg cramping.
View Article and Find Full Text PDFCureus
November 2024
Anesthesiology, Anesthesia Unit, National Cancer Institute, Santiago, CHL.
Background: Totally implantable venous access devices (TIVADs) are widely used in oncology patients to facilitate central venous access. Although they offer benefits, TIVADs can be associated with complications.
Materials And Methods: This retrospective cohort study included all oncology patients 18 years or older who underwent TIVAD implantation between September 2015 and October 2019.
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