Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Prosopagnosia01:24

Prosopagnosia

Prosopagnosia, also known as face blindness, is the inability to recognize faces. In severe cases, individuals with prosopagnosia may not recognize close family members, including parents and spouses, by their faces. For instance, someone with prosopagnosia might walk past their child in a crowd, only realizing their mistake upon noticing their child's distinctive backpack or favorite jacket. Prosopagnosia specifically impairs facial recognition, while the recognition of other objects or...
Visual Agnosia01:12

Visual Agnosia

Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round end"...
Flail Chest-I01:24

Flail Chest-I

Overview of Flail Chest
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
Pathophysiology
The pathophysiology of flail chest is complex, involving fractures of...
Positive Symptoms Schizophrenia: Hallucinations and Delusions01:26

Positive Symptoms Schizophrenia: Hallucinations and Delusions

Schizophrenia is a complex psychiatric disorder characterized by a range of symptoms that significantly impact cognition, behavior, and emotional regulation. Among these, the positive symptoms stand out as they involve the addition or exaggeration of normal mental functions, deviating markedly from typical behavior and perception. Hallucinations and delusions are prominent positive symptoms, each profoundly affecting the individual's experience of reality.
Hallucinations
Hallucinations in...
Esophageal Achalasia01:27

Esophageal Achalasia

Esophageal achalasia is a chronic neurogenic disorder characterized by impaired relaxation of the lower esophageal sphincter (LES) and absent or ineffective peristalsis in the distal esophagus. This leads to a functional obstruction without a physical blockage, despite significant disruption of esophageal motility.EtiologyAchalasia is caused by degeneration of the myenteric (Auerbach's) plexus, specifically the loss of inhibitory ganglion cells that produce vasoactive intestinal peptide (VIP)...
Dissociative Amnesia01:21

Dissociative Amnesia

Dissociative amnesia is a complex psychological condition that manifests as an inability to recall personal information, often tied to traumatic or stressful events. Unlike general amnesia, individuals with this condition retain the ability to perform routine activities and procedural tasks, such as operating a phone or navigating public transportation, yet experience profound gaps in autobiographical memory. These lapses may encompass significant life events, such as suicide attempts or...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Hydrogel Bead-Based Assay for the Measurement of Protein Biomarkers in Saliva.

ACS measurement science au·2026
Same author

Psychosocial Burden of Multiple IgE-Mediated Food Allergies in Pediatric Patients and Caregivers in the FORWARD Study.

Nutrients·2026
Same author

Noise quantification in the intensive care unit of a tertiary care hospital.

World journal of critical care medicine·2026
Same author

Trends and Sex-Specific Rates of Obesity and Severe Obesity in US Hospitalized Adults, 2012-2021.

Journal of general internal medicine·2026
Same author

Prevalence of IgE-Mediated Food Allergies in Children and Adults: Results from the Multinational ASSESS FA Study.

The journal of allergy and clinical immunology. In practice·2026
Same author

Impact of Various Hemostasis Techniques on Histological and Biochemical Changes during Hypospadias Surgery.

Journal of Indian Association of Pediatric Surgeons·2026
Same journal

Posterior Tracheopexy for Pediatric Tracheomalacia: A Global Evidence Synthesis and Meta-analysis.

Journal of pediatric surgery·2026
Same journal

Reimagining the Surgical Safety Checklist Through a Pediatric Lens.

Journal of pediatric surgery·2026
Same journal

Bridge Fixation Provides Consistent Implant Stability Across Surgical Techniques: A Multicenter Study.

Journal of pediatric surgery·2026
Same journal

National Benchmarks for Penetrating Head Injury in U.S. Children and Adolescents: Mechanism, Intent, and Disparities in Mortality.

Journal of pediatric surgery·2026
Same journal

Long-Term Growth and Neurodevelopmental Outcomes of a Standardized Gastroschisis Feeding Protocol: a retrospective cohort study.

Journal of pediatric surgery·2026
Same journal

Economic Evaluation of Hirschsprung Disease Testing Strategies for Children with Medically-Refractory Chronic Constipation: A Cost-Effectiveness Analysis.

Journal of pediatric surgery·2026
See all related articles

Related Experiment Video

Updated: Jun 16, 2026

Iris Fixation via External Pentagram Suturing
05:22

Iris Fixation via External Pentagram Suturing

Published on: May 5, 2022

Aphallia: experience with 3 cases.

Kamal N Rattan1, Pradeep Kajal, Manish Pathak

  • 1Post Graduate Institute of Medical Sciences Rohtak, Haryana 124001, India.

Journal of Pediatric Surgery
|January 29, 2010
PubMed
Summary
This summary is machine-generated.

Aphallia, a rare congenital condition, presents with genitourinary and other anomalies. This study details 3 cases, highlighting associated malformations and management strategies for this uncommon penile development disorder.

More Related Videos

A Protocol for Comprehensive Assessment of Bulbar Dysfunction in Amyotrophic Lateral Sclerosis (ALS)
12:43

A Protocol for Comprehensive Assessment of Bulbar Dysfunction in Amyotrophic Lateral Sclerosis (ALS)

Published on: February 21, 2011

Related Experiment Videos

Last Updated: Jun 16, 2026

Iris Fixation via External Pentagram Suturing
05:22

Iris Fixation via External Pentagram Suturing

Published on: May 5, 2022

A Protocol for Comprehensive Assessment of Bulbar Dysfunction in Amyotrophic Lateral Sclerosis (ALS)
12:43

A Protocol for Comprehensive Assessment of Bulbar Dysfunction in Amyotrophic Lateral Sclerosis (ALS)

Published on: February 21, 2011

Area of Science:

  • Urology
  • Pediatric Surgery
  • Medical Genetics

Background:

  • Aphallia is an extremely rare congenital anomaly characterized by the complete or partial absence of the penis.
  • The exact etiology remains unclear, but it is often associated with complex genitourinary and other systemic malformations.
  • Understanding the spectrum of associated anomalies is crucial for comprehensive patient management.

Observation:

  • This report details three cases of aphallia, emphasizing the rarity of the condition.
  • Case presentations included varied genitourinary and nongenitourinary anomalies.
  • Specific observations noted anorectal malformation in one case and a rectourethral fistula in another with a normal anal opening.

Findings:

  • Aphallia frequently co-occurs with significant congenital abnormalities, impacting multiple organ systems.
  • The clinical presentation of aphallia necessitates thorough investigation for associated anomalies.
  • Management requires a multidisciplinary approach tailored to the individual patient's complex needs.

Implications:

  • Early recognition and management of aphallia and its associated anomalies can improve patient outcomes.
  • Further research into the embryological basis of aphallia may elucidate causative factors.
  • This case series contributes to the limited literature, aiding clinicians in diagnosing and managing this rare condition.