Authors


Paul Pierce, MD

Latest:

Positional Plagiocephaly, Part 2: Prevention and Treatment

Primary care pediatric providers are instrumental in educating new parents about how to prevent the development or progression of plagiocephaly.


Paul Trombley, MD

Latest:

Case In Point: An Unusual Case of Ileal-Ileo Intussusception

An 8-year-old Hispanic child with no significant medical history presented to our pediatric clinic after 2 episodes of vomiting, diarrhea, and abdominal pain. Symptoms had begun earlier the same morning; the child and his parents described the vomitus as "yellowish" and diarrhea "watery." There was no associated fever.


PedsConLive Staff

Latest:

Top 10 Common Medication Errors-Drug #9: Clonidine

After several 5 mg doses of clonidine, this 5 kg boy became extremely lethargic and hypotensive. What went wrong?


Peter J. Taub, MD

Latest:

Positional Plagiocephaly, Part 2: Prevention and Treatment

Primary care pediatric providers are instrumental in educating new parents about how to prevent the development or progression of plagiocephaly.


Peter Noronha, MD

Latest:

Itchy, Acne-Like Rash on a Boy’s Face and Upper Arms

An 11-year-old boy with 4-month history of acnelike rash on his face and both upper arms. Rash is associated with redness and itching. Application of adapalene gel resulted in no change.


Philip Q. Xiao, MD

Latest:

Cystic Hygroma in an 11-Year-Old Girl

An 11-year-old girl presented with a swelling on the left side of the chin of 1 month's duration; in the past 24 hours, following a bite by an unidentified insect, the swelling had rapidly enlarged and become painful (A). She was otherwise healthy and had no significant medical or family history.


Polly J. Ferguson, MD

Latest:

Chronic Recurrent Multifocal Osteomyelitis: REFERENCES:

ABSTRACT: Chronic recurrent multifocal osteomyelitis (CRMO) is an inflammatory bone disease that occurs primarily in childhood. The clinical picture often is confused with bacterial osteomyelitis. Awareness of CRMO as a clinical entity helps avoid diagnosis and treatment delays. Our patient, an 8-year-old girl, presented with acute left hip pain. One month after presentation, a lytic lesion was seen on plain radiographs; biopsy revealed nonspecific inflammation. It was not until more than 2 years later, when multifocal bone lesions and psoriasis developed, that the diagnosis became clear. Our patient's case demonstrates several key points: not all children with CRMO present with multifocal disease, patients frequently have comorbid inflammatory conditions, and there are no diagnostic laboratory studies. The optimal treatments remain unknown.


Prasad Lakshminarasimhiah, MD

Latest:

Case In Point: Infant With Aldosterone Deficiency

A 45-day-old boy was referred for evaluation of persistent hyponatremia and hyperkalemia. On the 9th day of the boy's life, his serum potassium level was elevated (8 mEq/L) and on the 12th day, his serum sodium level was low (131 mEq/L). Supplementation with sodium chloride was initiated.


Prashant Mahajan, MD, MPH, MBA

Latest:

Herpes Zoster (Shingles) in a Teenager

Sixteen-year-old with a recurrent, painful, pruritic rash on right cheek and right eyelid. Current outbreak started 2 days earlier. The rash always appears in the same fashion and in the same location; it typically lasts a few days and resolves spontaneously.


Prashant V. Mahajan, MD, MPH, MBA

Latest:

Case In Point: Subconjunctival Hemorrhages in a Teenage Boy

A 13-year-old Hispanic boy presented to emergency department with a 1-day history of red eyes. The eye changes were not associated with vision changes, increased tearing, discharge, pain, fever, or trauma.


Praveen Kumar, MD

Latest:

Itchy, Acne-Like Rash on a Boy’s Face and Upper Arms

An 11-year-old boy with 4-month history of acnelike rash on his face and both upper arms. Rash is associated with redness and itching. Application of adapalene gel resulted in no change.


Prem Arora, MD

Latest:

Osteomyelitis Associated With Cat-Scratch Disease

A 3-year-old girl was hospitalized because of purulent drainage from a right middle finger wound (Figure 1) and a tender right axillary mass (Figure 2) of 2 days’ duration.


Purushottam Gholve, MD

Latest:

Pediatric Musculoskeletal Infections: Managing the Significant Organisms

Musculoskeletal infections in children include osteomyelitis, septic arthritis, and pyomyositis. Most of these infections are bacterial.


Purva Grover, MD

Latest:

Case In Point: Subconjunctival Hemorrhages in a Teenage Boy

A 13-year-old Hispanic boy presented to emergency department with a 1-day history of red eyes. The eye changes were not associated with vision changes, increased tearing, discharge, pain, fever, or trauma.


R. Lawrence Merkel, MD

Latest:

ADHD and the Adolescent Driver:

ABSTRACT: Adolescent drivers with attention deficit hyperactivity disorder (ADHD) are more likely to be involved in--and to die of--a driving accident than any other cause. The higher occurrence of driving mishaps is not surprising given that the core symptoms of ADHD are inattention, impulsivity, and hyperactivity. Safe driving habits can diminish the risk, however. The first step is to inform patients of the dangers of driving; the significance of adolescence, ADHD, and medication can be underscored in a written "agreement." Strategies to promote safer driving--especially optimally dosed long-acting stimulant medication taken 7 days a week--may be critical. A number of measures lead to safer driving by reducing potential distractions during driving (eg, setting the car radio before driving, no drinking or eating or cell phone use while driving, no teenage passengers in the car for the first 6 months of driving, and restricted night driving).


Rabia M. Nagda, MD

Latest:

Nickel Dermatitis

For the past few weeks, a 10-year-old boy had a pruritic abdominal rash that had not responded to over-the-counter topical medications. The rash had appeared around the time he started wearing a new belt (shown). The child was otherwise healthy. There was a family history of asthma.


Rachel D. Rosenbaum, MD

Latest:

Blaschko Lines:Following "Lines of Evidence" to a Rash Diagnosis

Many factors can be considered in attempting to establish the cause of a skin disorder. These include the color, morphology, and location of the lesions; associated symptoms, such as itching and fever; and exposure to drugs or to other children who have a rash. Linearity of the lesions may also suggest the diagnosis.


Rachel Lyons, MS, RN

Latest:

Case in Point: Heart Block as the Presenting Symptom of Lyme Disease

A 16-year-old girl presented to the emergency department (ED) with a 24-hour history of feeling tired and weak. The patient reported that she awoke that morning with the "worst headache of her life" and "passed out" while sitting on the edge of her bed. She did not tell her friends or family.


Rachel Mccann, MD

Latest:

Neuroblastoma in a Child With Persistent Hip Pain

A 4-year-old boy presented for further evaluation of persistent right hip painof 2 months’ duration. Before the onset of the pain, he had been limping,favoring his right side. For several days before he was brought in forevaluation, he had had fevers and sweating in addition to the right hippain.


Rachel St. John, MD

Latest:

Botfly Infestation

Five weeks after returning from a school trip to the Amazon in Peru, a 16-year-old boy presentedwith 2 persistent “bug bites” on the lateral left calf. He had sustained multiple bug bites duringhis trip, all of which had resolved spontaneously except for the 2 on his lower leg.


Radhika Dhamija, MD

Latest:

Müllerian Duct Remnant

In addition to syringohydromelia and meningocele, the MRI of the spine showed a fluid-filled mllerian duct remnant that extended from the base of the bladder to the posterior superior aspect of the prostate gland. The margins of the fluid collection in the remnant are smoothly bound by a hypointense structure that represents a discrete tissue wall. A mllerian duct remnant can be confused with free fluid in the cul-de-sac posterior to the bladder.



Rajan Arora, MD

Latest:

MRSA Abscess Attributed to Spider Bite

The family of a 3-year-old girl was concerned about a painful lump in her right palm that they suspected was the result of a spider bite.


Rajan Senguttuvan, MD

Latest:

Vesicoureteral Reflux

During hospitalization of a 6-month-old boy for respiratory syncytial virus infection, spiking fevers led to a bacteremia workup.


Rajda Petrela, MD

Latest:

Complicated Cutaneous Anthrax

A 12-year-old girl presented to the emergency department with progressing generalized inflammatory symptoms (fever and malaise), visual difficulty, severe inspiratory dyspnea, and 2 painless lesions on the right upper lip that had persisted for a few days. She had been well until 2 days before presentation, when she noticed a small pimple-like lesion above the right upper lip that was followed rapidly by facial edema, erythema, and constitutional symptoms.


Rajiv Arora, MD

Latest:

Photoclinic: Immediate Pressure Urticaria

An otherwise healthy 10-month-old boy was brought to an allergy clinic for evaluation of atopic dermatitis and chronic rhinitis. On arrival at the clinic for aeroallergen and milk prick skin testing, a rash was noted that was different from his usual atopic dermatitis. The rash had not been present 2 hours earlier when the mother dressed the child and placed him in his car seat during the ride to the clinic.


Rakhi Gupta, MD

Latest:

Henoch-Schönlein Purpura in a 14-Year-Old Boy

Antibiotic side effect? Diffuse abdominal pain, vomiting, and anorexia led to this initial misdiagnosis in an adolescent male. The full story, here.


Ramalinga Reddy, MD

Latest:

Adolescent With Syncope-Or Something Else?

A 16-year-old boy presented for evaluation of asthma and exercise-induced bronchospasm. His parents recalled an episode 2 months earlier in which the patient, while jumping on a trampoline and wrestling with his brother, felt like he could not catch his breath. He took a puff of his rescue inhaler, and soon after, passed out. He remained unresponsive for 2 hours.


Ramesh Ragothaman, MD

Latest:

Case In Point: Toxic Shock Syndrome

A 12-year-old boy was brought by ambulance to the emergency department (ED) with fever and shaking of 3 days' duration. He was accompanied by his mother. The boy had spent the weekend at his father's home when he began to feel sick. Since returning to his mother's house, he has been lethargic and has had one episode of vomiting.


Rana Khatib, MD

Latest:

Case in Point: Hypophosphatemic Rickets

A 6-month-old white girl presented with a 2-day history of fever and respiratory symptoms. Initially, she was admitted with a diagnosis of respiratory syncytial virus bronchiolitis. In addition to her respiratory findings, widespread signs of rickets were found--ie, frontal bossing, rachitic rosary, widening of the wrists, and double maleoli.

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