Related Experiment Video
Updated: Apr 26, 2026

09:45
Author Spotlight: Advancing Syphilis Research — Innovations in Treponema pallidum Cultivation and Genetic Engineering
Published on: January 24, 2025
6.9K
[Early congenital syphilis: a case report].
Revista Chilena De Pediatria
|August 1, 2014
Summary
Congenital syphilis (CS) is a serious newborn infection with increasing incidence. Early suspicion and treatment are crucial for better outcomes, alongside preventive measures against vertical transmission.
Area of Science:
- Neonatal infectious diseases
- Maternal-fetal medicine
- Pediatric infectious diseases
Background:
- Congenital syphilis (CS) incidence is rising globally, posing severe risks to newborns.
- CS can lead to severe symptoms and mortality in neonates.
- Increased worldwide syphilis rates correlate with a rise in neonatal CS cases.
Observation:
- Two cases of early and severe congenital syphilis in premature newborns are presented.
- Diagnostic challenges were noted, with one case treated based on high clinical suspicion.
- The second case had confirmed CS via serology, followed by specific treatment.
Findings:
- Congenital syphilis presents significant diagnostic challenges due to the lack of early confirmatory tests.
- A high index of suspicion is vital for timely treatment and improved prognosis in suspected CS cases.
- Effective management relies on prompt clinical evaluation and appropriate therapeutic interventions.
Implications:
- Emphasizes the critical role of early clinical suspicion in managing congenital syphilis.
- Highlights the importance of monitoring treated mothers to prevent vertical transmission.
- Underscores the need for enhanced preventive strategies in light of current CS epidemiology.
Related Concept Videos
Sexually Transmitted Infections
1.9K
Sexually transmitted infections (STIs) are diseases transmitted primarily through unsafe sexual interactions. Bacteria, viruses, or parasites cause them and can result in severe health complications if untreated.ChlamydiaThe bacterium Chlamydia trachomatis is responsible for the disease Chlamydia, the most common STI in the United States. This peculiar pathogen requires human cells to reproduce, residing intracellularly. The initial infection often goes unnoticed because it typically does not...
1.9K
Cytomegalovirus Disease
96
Cytomegalovirus (CMV) disease is caused by human cytomegalovirus, a double-stranded DNA virus of the Herpesviridae family. While primary CMV infection is often asymptomatic in immunocompetent individuals, the virus can cause severe disease in neonates and immunocompromised patients. CMV is the most common cause of congenital viral infection in the United States, and a major pathogen in solid organ and hematopoietic stem cell transplant recipients.CMV is transmitted via bodily fluids, sexual...
96
Endocarditis II: Clinical Features of Infective Endocarditis
919
Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
919
Bacterial Meningitis I: Introduction
9
Bacterial meningitis is a severe, life-threatening inflammation of the meninges, particularly the pia mater and arachnoid mater, affecting the subarachnoid space, ventricles, and cerebrospinal fluid (CSF). If untreated, it can lead to significant neurological complications or death.Causative AgentsCommon pathogens vary with age and immune status. In adults, major organisms include Streptococcus pneumoniae, Neisseria meningitidis, and Haemophilus influenzae. Streptococcus agalactiae (group B...
9
Acute Pyelonephritis I: Introduction
1.5K
Pyelonephritis is a bacterial infection that primarily affects the renal parenchyma and collecting system, including the renal pelvis, tubules, and interstitial tissue of one or both kidneys. It can be classified as either acute—a sudden, severe infection—or chronic, which refers to long-term or recurrent kidney infections.The primary cause of acute pyelonephritis (APN) is bacterial infection, with Escherichia coli accounting for approximately 70-80% of cases. Other bacteria, such...
1.5K
Acute Pyelonephritis II: Diagnostic Studies and Management
832
Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
832