Publications by authors named "P D Delgado-Lopez"

The unique biophysical properties of proton therapy (PT), regarding the precise dose distribution, a remarkable better sparing of surrounding normal tissues, and the decreasing costs have promoted the spread of this technique worldwide. In Spain, eleven new PT centers, added to the currently two in function, are expected to be available in the near future. Indications for PT are currently evolving.

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Article Synopsis
  • The study investigates the prevalence of a microorganism related to gastric adenocarcinoma (AC) in patients with esophageal carcinoma, noting that its role seems protective rather than harmful in this context.
  • It involved a retrospective review of 89 esophageal carcinoma patients, revealing that only 4.5% had a prior infection and most were at advanced cancer stages when diagnosed.
  • The findings suggest that the very low prevalence of infection among these patients, coupled with high rates of proton pump inhibitor usage, may indicate a protective effect against esophageal cancer.
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Purpose: Barbed sutures are tissue control devices that can reduce operating room time and costs. We analyzed the utility of barbed sutures in posterior spinal surgery in order to prove non-inferiority to conventional methods for wound closure.

Methods: A cohort of patients undergoing elective posterior spinal surgery in which barbed (prospective) versus conventional sutures (retrospective) were used was analyzed.

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Introduction: Bone flap replacement after a decompressive craniectomy is a low complexity procedure, but with complications that can negatively impact the patient's outcome. A better knowledge of the risk factors for these complications could reduce their incidence.

Patients And Methods: A retrospective review of a series of 50 patients who underwent bone replacement after decompressive craniectomy at a tertiary center over a 10-year period was performed.

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Transthyretin amyloid cardiomyopathy (ATTR-CM) is an increasingly diagnosed condition. Although wild-type transthyretin amyloidosis (ATTRwt) is the most common ATTR-CM, hereditary transthyretin amyloidosis (ATTRv) may also occur. Currently, genetic testing for transthyretin pathogenic variants is recommended for patients with a confirmed clinical diagnosis of ATTR-CM.

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