What is the pathophysiology of hydrocele?

The pathophysiology of hydroceles requires an imbalance of scrotal fluid production and absorption. This imbalance can be divided further into exogenous fluid sources or intrinsic fluid production.

What is the cause of hydrocele?

A hydrocele can develop as a result of injury or inflammation within the scrotum. Inflammation might be caused by an infection in the testicle or in the small, coiled tube at the back of each testicle (epididymitis).

How does hydrostatic pressure cause pulmonary edema?

The increase in hydrostatic pressure causes an imbalance of Starling’s forces in the pulmonary capillaries, which pushes the intravascular fluid through the capillaries and into the interstitium. As the interstitial fluid load increases, stage 3 pulmonary edema with alveolar flooding may occur.

What is the pathophysiology of the hydroceles?

Author: Jacob C Parke, MD; Chief Editor: Edward David Kim, MD, FACS more… The pathophysiology of hydroceles requires an imbalance of scrotal fluid production and absorption. This imbalance can be divided further into exogenous fluid sources or intrinsic fluid production.

How is pulmonary edema related to hydrostatic pressure?

Some investigators have observed that, with such pressure increases, the onset of alveolar edema may also be associated with direct pressure-induced damage to the alveolar epithelium (, 8 ). Pulmonary artery catheters are frequently used to assess hydrostatic pressure in intensive care patients.

What are the clinical and radiologic features of pulmonary edema?

Clinical and Radiologic Features of Pulmonary Edema 1 INTRODUCTION. Pulmonary edema is defined as an abnormal accumulation of fluid in… 2 INCREASED HYDROSTATIC PRESSURE EDEMA. Two pathophysiologic and radiologic phases are recognized in… 3 PERMEABILITY EDEMA WITHOUT DAD. As the name implies, permeability edema without DAD refers…

How is cardiogenic pulmonary edema related to heart failure?

Cardiogenic pulmonary edema is most often a result of acute decompensated heart failure (ADHF). The clinical presentation is characterized by the development of dyspnea associated with the rapid accumulation of fluid within the lung’s interstitial and/or alveolar spaces, which is the result of acutely elevated cardiac filling pressures [ 1 ].