Bilateral Spontaneous Urinoma in a Cyanotic Child

Swarnim Swarnim1, Dinesh Kumar2, Dheeraj Bhatt2

  • 1Division of Paediatric Cardiology, Department of Pediatrics, Post Graduate Institute of Medical Education and Research and Dr Ram Manohar Lohia Hospital, New Delhi, India. Correspondence to: Dr Swarnim, Room No. 409, Doctors hostel, Ram Manohar Lohia Hospital , New Delhi, India. itsswarnim@gmail.com.

Indian Pediatrics
|December 28, 2018
PubMed
Abstract

Related Concept Videos

Spontaneity02:21

Spontaneity

A spontaneous process is one that occurs naturally under certain conditions. A nonspontaneous process, on the other hand, will not take place unless it is “driven” by the continual input of energy from an external source. Processes have a natural tendency to occur in one direction under a given set of conditions. Water will naturally flow downhill (spontaneous process), but uphill flow (nonspontaneous process) requires outside intervention such as the use of a pump. Iron exposed to...
29.8K
Spontaneous and Induced Mutations01:30

Spontaneous and Induced Mutations

Spontaneous mutations arise infrequently during DNA replication due to errors in the process. A key factor behind these errors is tautomeric shifts in nitrogenous bases, where bases transition from keto to enol forms or amino to imino forms. This shift can alter base-pairing rules, leading to mutations. Additionally, reactive oxygen species (ROS) arising from aerobic metabolism can damage DNA, resulting in depurination (loss of a purine base) or depyrimidination (loss of a pyrimidine base).
2.3K
Probability Laws01:49

Probability Laws

Overview
44.3K
Punnett Squares01:00

Punnett Squares

Overview
125.5K
Pedigree Analysis01:35

Pedigree Analysis

Overview
89.4K
Effects of Temperature on Free Energy02:11

Effects of Temperature on Free Energy

The spontaneity of a process depends upon the temperature of the system. Phase transitions, for example, will proceed spontaneously in one direction or the other depending upon the temperature of the substance in question. Likewise, some chemical reactions can also exhibit temperature-dependent spontaneities. To illustrate this concept, the equation relating free energy change to the enthalpy and entropy changes for the process is considered:
28.2K