Paradoxical use of corticosteroids in steroid-phobic patients Brief report

Background: Childhood-onset eczema is a common condition associated with pruritus, sleep disturbance and disrupted quality of life. The mainstay of treatment is usage of emollients and topical corticosteroid (CS). Nevertheless, many steroid-phobic parents are very skeptical about western medicine that may contain CS. Furthermore, complementary and alternative medicine (CAM) is popular among Chinese patients in Asia and many citizens idolize CAM and believe that traditional Chinese medicine and herbs are without any side effects. Pressed by public's quest for efficacious and safe treatment, and lucrative profits, CAM practitioners may take the risks of prescribing steroids and "western medicine" in the name of traditional Chinese herbal medicine. Methods: We report a series of illustrative cases of uninformed systemic and topical corticosteroid usage for eczema by steroid-phobic parents to alert the public of this risk. The drugs were detected by high-performance liquid chromatography with diodearray detection, liquid chromatography-tandem mass spectrometry, gas chromatography mass spectrometry, or liquid chromatography ion trap time-of-flight mass spectrometry. Results: Five cases of uninformed corticosteroid usage for moderate-to-severe eczema by steroid-phobic parents were reported. Conclusions: The physician caring for children with skin disease should also be aware that even steroidphobic parents might indeed be using potent CS without awareness. The patient usually suffers chronic relapsing eczema of moderate-to-severe degree. The steroidphobic parent is usually non-compliant in following advice on usage of emollient, topical CS, and avoidance of triggers in accordance with western doctors. The CAM practitioner, when confronted by an anxious steroidophobic parent who demands efficacious topical and/or systemic treatment, may knowingly or unknowingly be forced into prescribing potent albeit illegal products containing corticosteroids in the name of traditional Chinese herbal medicine. World J Pediatr 2012;8(3):263-26

Neonatal Lupus Erythematosus

Neonatal lupus erythematosus (NLE) refers to a clinical spectrum of cutaneous, cardiac, and systemic abnormalities observed in newborn infants whose mothers have autoantibodies against Ro/SSA and La/SSB. The condition is rare and usually benign and self-limited but sometimes may be associated with serious sequelae. We review the pathophysiology, clinical features, and management of infants with this condition. Neonates with NLE should be managed at a tertiary care center. Multidisciplinary team involvement may also be indicated. In mothers with anti-Ro/SSA and/or anti-La/SSB antibodies and infants with congenital heart block, the risk of recurrence in subsequent offspring is 17–25%. Therefore, careful monitoring of subsequent pregnancies with serial ultrasonography and echocardiography is essential

Spot diagnosis: An ominous rash in a newborn

Purpura fulminans (PF) is an ominous cutaneous condition usually associated with meningococcemia. PF in the newborn is rarely reported. We report the case of a female preterm infant with extensive PF due to group B streptococcus (GBS) septicemia. She developed multi-organ system failure despite neonatal intensive care support and succumbed 9 days later. GBS, sensitive to penicillin, was isolated from the blood cultures of the mother and the infant. Invasive early GBS infection is common in the newborn and is empirically treated with prompt institution of intravenous antibiotics. PF associated with GBS is a rare cutaneous sign that must not be missed. Mortality remains high despite aggressive treatment and ICU support

Be Careful, Mom and Doc: Hepatotoxicity Associated with Prescribed Medications in Young Infants

Accidental poisonings in young infants are relatively uncommon, and the careless caregiver is usually the culprit. We report two cases of hepatotoxicity due to prescribed medications. An infant was given 15 mL instead of 1.5 mL of paracetamol by his mother because she omitted the decimal point on the label of the drug bottle. The infant became symptomatic, and liver enzyme and clotting profile were abnormal, necessitating treatment with N-acetyl cysteine. Another infant was prescribed oral ketoconazole for thrush, resulting in elevation of liver enzymes. The serum alanine aminotransferase levels were transiently elevated but returned to normal, and both infants recovered uneventfully. This report serves to alert the doctor to avoid using decimal points in drug labeling and to avoid prescribing excessive amount of drug for trivial acute illness. Thrush in infancy is common and usually treated with oral nystatin. Other oral antifungals such as ketoconazole may be associated with liver derangement and should be avoided in infants

Mongolian spot with involvement of the frontal area

Mongolian spots are congenital hyperpigmented macules of varying size and shape and are usually grayish in color. They occurcommonly in the sacrococcygeal area, followed by the gluteal and lumbar areas. We report a Chinese infant with a Mongolian spotin the frontal area; the occurrence of a Mongolian spot in this location is considered exceptional. Awareness of such an occurrence isimportant, and hence that a false accusation of child abuse is not made

Chinese herbal medicine research in eczema treatment

Eczema is a chronic relapsing atopic dermatitis (AD) associated with pruritus, sleep disturbance and poor quality of life of the patient. Treatment of eczema includes use of emollient, topical and systemic antimicrobial agents, corticosteroid or immunomodulating agents. Many patients also seek alternative treatments such as dietary avoidance, supplementation or both. This article reviews the basic pathophysiology of eczema and clinical trials involving Chinese medicine in the treatment of eczema. Research reports on Chinese herbal medicine for eczema were retrieved from PubMed and the Cochrane Database for Systematic Reviews for this review. Only a few RCTs demonstrated the efficacy (or lack of efficacy) of Chinese medicinal herbs in treating atopic eczema. Further larger scale trials are warranted

Prune belly syndrome – Case report and review of the literature

We describe a 2-year-old boy seen in Kenya who presented with fever, dysuria, foul smelling urine, anddiarrhea. His previous ultrasonography showed an overdistended bladder and hydronephrosis. Physicalexamination revealed a distended abdomen, loose abdominal wall muscles with thin, flabby, and wrinkledskin on the abdominal wall, hypoplastic scrotum, and bilateral cryptorchidism. A diagnosis of prune bellysyndrome was promptly made. The urinary tract infection was duly treated with intravenous ceftriaxoneand the child followed by pediatric urology

Megapneumonia Coinfection: pneumococcus, Mycoplasma pneumoniae,

We report a young girl who died of Streptococcus pneumoniae 19A pneumonia, septic shock, and hemolytic uremic syndrome despite prior pneumococcal vaccination, appropriate antibiotics, and aggressive intensive care support. Serotype 19A is not covered by the 7- or 10-valent pneumococcal vaccines. Mycoplasma pneumoniae and metapneumovirus were simultaneously detected by PCR in the nasopharyngeal and tracheal aspirates. The pneumococcus is penicillin sensitive. Although infections with each of these pathogens alone are typically mild, this case highlights that co-infection with the triple respiratory pathogens possibly contributed to the fatal outcome of this child. Also, the new policy in Hong Kong to use PCV13 may help prevent further cases of serotype 19A infections

Central Hypoventilation: A Case Study of Issues Associated with Travel Medicine and Respiratory Infection

Aim. We presented the case of a child with central hypoventilation syndrome (CHS) to highlight issues that need to be considered in planning long-haul flight and problems that may arise during the flight. Case. The pediatric intensive care unit (PICU) received a child with central hypoventilation syndrome (Ondine’s curse) on nocturnal ventilatory support who travelled to Hong Kong on a make-a-wish journey. He was diagnosed with central hypoventilation and had been well managed in Canada. During a long-haul aviation travel, he developed respiratory symptoms and desaturations. The child arrived in Hong Kong and his respiratory symptoms persisted. He was taken to a PICU for management. The child remained well and investigations revealed no pathogen to account for his respiratory infection. He went on with his make-a-wish journey. Conclusions. Various issues of travel medicine such as equipment, airline arrangement, in-flight ventilatory support, travel insurance, and respiratory infection are explored and discussed. This case illustrates that long-haul air travel is possible for children with respiratory compromise if anticipatory preparation is timely arranged

Complications of Bezoar in Children: What Is New?

A bezoar is a mass found trapped in the gastrointestinal system. The condition may be associated with pica, especially in developmentally retarded children. Clinical manifestations are usually nonspecific. Endoscopic diagnosis and removal of the foreign materials is often indicated. Occasionally, severe complications may occur. We report two cases to illustrate the clinical features and complications in these children. In the first case, a reliable history was not obtained in the developmentally delayed girl which precluded prompt diagnosis, but the grossly dilated stomach on plain abdominal radiograph gave clues to an underlying insidious mechanical obstruction of upper gastrointestinal tract. In the second case of a normal child, the unrelenting symptoms and weight loss prompt further investigations which revealed the diagnosis. Literature on pediatric bezoar is reviewed. Oesophagoduodenoscopy is the investigation of choice for diagnostic confirmation, but surgical facilities must be available to deal with acute complications