Open Access. Powered by Scholars. Published by Universities.®
Biochemistry, Biophysics, and Structural Biology Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Institution
- Publication
- Publication Type
Articles 1 - 2 of 2
Full-Text Articles in Biochemistry, Biophysics, and Structural Biology
Radiation-Induced Increases In Pkc Modulate Integrin Expression And Contribute To Fibrotic Changes, Pinal Rushikesh Pandya
Radiation-Induced Increases In Pkc Modulate Integrin Expression And Contribute To Fibrotic Changes, Pinal Rushikesh Pandya
Loma Linda University Electronic Theses, Dissertations & Projects
The sequences of events in fibrosis are similar to those in wound healing; however, the normal termination and resolution stages do not take place. The initial cellular response following ionizing radiation involves accumulation of the ECM (extracellular matrix) including collagen, fibronectin and the interaction of many growth factors (cytokines) with their receptors. There are a number of unanswered questions regarding many aspects of radiation-induced fibrosis, including the initial triggers and physical changes that initiate the process. We have confirmed that elevated pKC and other cellular changes following radiation are similar to those found at sites of inflammation. This information leads …
Total Parotidectomy Under Local Anesthesia: A Novel Technique, Kamran Shahid, Bilal Karim Siddiqui, Muhammad Hammad Tahir, Salman Bin Ayub, Ghulam Murtaza Memon, Adnan Yousuf, Arif Hussain, Osmani, Abdul Karim Siddiqui
Total Parotidectomy Under Local Anesthesia: A Novel Technique, Kamran Shahid, Bilal Karim Siddiqui, Muhammad Hammad Tahir, Salman Bin Ayub, Ghulam Murtaza Memon, Adnan Yousuf, Arif Hussain, Osmani, Abdul Karim Siddiqui
Department of Biological & Biomedical Sciences
Parotidectomy is a common procedure usually done for a parotid mass necessitating a histological diagnosis. Operation is normally performed under General anesthesia with a nerve stimulator to facilitate facial nerve stimulation. We describe a new technique with reports of three cases, making total parotidectomy under local anesthesia possible. The ascending cervical branch of cervical plexus and the auriculotemporal nerve were anesthetized by bupivacaine 0.25% (2mg/kg) and lignocaine with adrenaline 7 mg/kg. Effective onset of anesthesia was within 15-25 minutes and the operations lasted between 2-3 hours without any complications. This offers advantage in high-risk patients where general anesthesia is contraindicated. …