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At least 127 records · Page 7Linked to original sources
PubMed1988

Tuberculosis presenting as laryngeal stridor in a child.

A three and a half-year-old boy developed stridor after insertion of grommets for bilateral secretory otitis media. Despite treatment with steroids systemically and locally, antibiotics and an antihistamine, the stridor worsened. Microlaryngotracheobronchoscopy (MLB) demonstrated laryngeal granulations, in which, by auramine and Ziehl-Neelsen staining, acid-fast bacilli were seen, and from which subsequently Mycobacterium tuberculosis grew in culture. Following the MLB the child became comatosed and a clinical diagnosis of tuberculosis involving the central nervous system was made. Despite quadruple antituberculous chemotherapy he died 8 days later. A Mantoux test was negative and a chest radiograph was normal. Acid-fast bacilli were not demonstrated on repeated examinations of cerebrospinal fluid, nor were they grown ante mortem or post mortem from samples of cerebrospinal fluid.

Child, Preschool↗
PubMed2003

Laryngeal sporotrichosis causing stridor in a young child.

Fungal infections of the larynx are rare entities that must be considered in the differential diagnosis of the patient who presents with laryngeal symptoms. We present an unusual case of initially recurrent and then persistent stridor in a 19-month-old girl, unresponsive to 4 months of antibiotic and steroid therapy. Upon our laryngoscopic examination, the patient was noted to have an ulcerated, granulomatous process involving the larynx. She also had an erythematous papule on the left thigh. Fungal cultures of both sites grew Sporothrix schenckii. The patient was treated with systemic antifungal medications and had complete resolution of her symptoms. We discuss the pathophysiology and possible source of this unusual form of sporotrichosis, the first such case reported in a child. We emphasize the role of empiric steroid therapy in exacerbating and eventually enabling dissemination of the infection. We also review the manifestations of sporotrichosis infections of the head and neck. This case demonstrates the vital importance of careful diagnosis and proper treatment of stridor in children.

Anti-Inflammatory Agents↗
PubMed1996

Fourth branchial pouch cyst: an unusual cause of neonatal stridor.

Fourth branchial pouch anomalies are extremely rare and only a few such cases showing sinuses and cystic masses have been reported in the literature. We describe a patient who presented on the third day of life with cystic neck swelling of fourth branchial pouch origin giving rise to respiratory obstruction and stridor. Despite repeated aspiration of the cystic mass to relieve respiratory obstruction, rapid recurrence of the mass continued to cause stridor and ultimately required surgical excision. The clinical, radiological, and histopathological findings of this unusual condition are discussed with a review of the literature.

Airway Obstruction↗
PubMed1992

Laryngeal stridor in myasthenia gravis.

Two patients with laryngeal stridor secondary to myasthenia gravis are reported. The cause of bilateral abductor weakness in myasthenia is discussed; anticipation of the stridor in myasthenic patients is highlighted.

Adult↗
PubMed1992

Acute stridor due to bilateral vocal fold paralysis as a presenting sign of myasthenia gravis.

We describe a case of myasthenia gravis in a 46-year-old man presenting as acute stridor with bilateral abductor paralysis of the vocal folds. Prompt diagnosis and medical treatment with pyridostigmine avoided the need for tracheostomy. It is important to remember the possibility of myasthenia gravis in cases of stridor due to bilateral vocal fold paralysis, since effective medical treatment is available.

Acute Disease↗
PubMed1993

Cough and stridor: who should investigate the patient?

Stridor is usually produced by obstruction in the upper airways. We present a case of stridor referred to the ENT Department in whom an endoscopic examination as far as the lower trachea showed no abnormality. A subsequent bronchoscopy in the Chest Department revealed a tumour in the right main bronchus.

Aged↗
PubMed1995

Airway obstruction with stridor due to nasal secretions.

Two cases of non-fatal airway obstruction by nasal secretions are described. The diagnosis was made after laryngoscopy and the features which suggested this previously undescribed aetiology were: depression of conscious level; poor oral hygiene; and irregular friable mass with mucoid areas obstructing the airway. The diagnosis was confirmed by histological examination of the obstructing material which was composed of laminated fragments of squamous epithelium, keratin debris and mucus. It is suggested that these masses form in the post-nasal space and then become dislodged descending into the larynx, where they cause partial laryngeal obstruction and stridor. In patients whose conscious level is depressed and who have poor oral hygiene, nasal secretions should be considered as a cause of sudden unexplained airway obstruction and stridor.

Adult↗
PubMed1995

Stridor in patients with HIV infection.

The immunodeficiency which results from HIV infection is associated with a range of opportunistic infections and tumors which may present with the symptoms of upper airways disease. This paper presents three cases of stridor from different causes in patients with HIV infection, all of whom recovered following treatment. The management of this problem requires consideration of the likely aetiology which, in those with advanced immunodeficiency, includes bacterial and fungal laryngitis and epiglottitis as well as rapidly growing laryngeal tumours. Recommendations for the treatment of those with HIV infection who present with severe or rapid-onset stridor should include a combination of aggressive airway intervention and broad-spectrum antibacterial and antifungal agents. Laryngeal biopsy for histology and culture is particularly important for those patients who fail to respond to the aforementioned treatment.

AIDS-Related Opportunistic Infections↗
PubMed1999

Acute inspiratory stridor: a presentation of myasthenia gravis.

We present a rare presentation of myasthenia gravis as acute inspiratory stridor in a 16-year-old girl. Prompt diagnosis and medical treatment avoided the need for tracheostomy. Although an uncommon cause, myasthenia gravis should be included in the differential diagnosis of stridor.

Acute Disease↗
PubMedDate not supplied

[Ductus aneurysm as a rare cause of inspiratory stridor in the newborn infant].

A paralysis of the left vocal cord was seen by laryngoscopy in a 3-days-old boy with inspiratory stridor. A ductus aneurysm was established by angiocardiography, which was believed to be the cause of the vocal cord paralysis. Within 8 days after the angiocardiography the aneurysm became smaller and the stridor disappeared. Twelfth months later the control-angiocardiography showed the total obliteration of the ductal aneurysm.

Aneurysm↗
PubMed2002

Episodic stridor with latex nipple use in a 2-month-old infant.

Latex allergy in the pediatric population is most commonly identified in patients who have undergone multiple operations for neural tube defects or exstrophic genitourinary anomalies. However, there are a significant number of children who, without the usual risk factors, clinically and/or serologically appear to be latex allergic. There is sporadic information in the medical literature regarding reactions to latex allergens in household items, especially in patients younger than 1 year old. Several recent reports even support the existence of reactions to latex pacifiers. We report a case of an atopic 2-month-old infant who experienced the previously unreported reaction of repeated stridor on exposure to a latex nipple while feeding. It is important that clinicians recognize stridor as a potential reaction to latex in infants.

Anaphylaxis↗
PubMed1998

Stridor as a manifestation of supraglottic carcinoma in a patient with AIDS.

As patients with human immunodeficiency virus (HIV) infection are living longer, the differential diagnosis of stridor in acquired immunodeficiency syndrome (AIDS) patients should be broadened to include malignancies in addition to the common causes of infections and functional airway abnormalities. Herein, we describe a 50-year-old woman with AIDS who presented with stridor secondary to supraglottic squamous cell carcinoma.

Carcinoma, Squamous Cell↗
PubMed2006

Stridor and dysphagia in diffuse idiopathic skeletal hyperostosis (DISH).

As otolaryngologists, we are the first consulted for stridor and dysphagia. One must consider both extrinsic and intrinsic etiologies in the differential diagnosis of these symptoms. We report a series of patients with diffuse idiopathic skeletal hyperostosis (DISH) who presented with stridor or dysphagia. We describe the initial presenting symptoms, physical examination/radiographic findings, and discuss the management options. Traditional teaching is that surgery is rarely indicated for DISH of the cervical spine. Recommendations regarding the role of surgery as well as a review of our surgical experience are discussed.

Aged↗
PubMed1989

Stridor in an adult. An unusual presentation of functional origin.

A 34-year-old woman with a recent history of a influenza-like illness and signs of bronchopneumonia presented with many of the features of acute epiglottitis, a condition which still carries a high mortality in adults. Urgent laryngoscopy and bronchoscopy under inhalational anaesthesia were negative. The results of arterial blood gases, taken when stridor was at its worst, revealed marked hypocapnia and respiratory alkalosis. We conclude that the resultant acute reduction of serum ionised calcium produced stridor as a result of tetany of the vocal cords. Similar cases from the literature and the role of emotional factors in the aetiology are discussed.

Adult↗
PubMed1996

Acute stridor as a presentation of bilateral abductor vocal cord paralysis.

We report the case of a 48-year-old woman, referred to the Intensive Care Unit with community-acquired pneumonia, who was noted to have stridor of acute onset. Subsequent indirect laryngoscopy revealed bilateral abductor vocal cord paralysis, secondary to unsuspected carcinoma of the oesophagus, requiring immediate tracheostomy. We highlight the importance of visualisation of the vocal cords in cases of stridor of uncertain aetiology.

Carcinoma, Squamous Cell↗
PubMed2004

How long does stridor at rest persist in croup after the administration of oral prednisolone?

OBJECTIVES: To determine the duration of stridor at rest (SAR) after the administration of oral prednisolone (1 mg/kg) to children admitted to hospital with croup from the ED. The secondary objective was to determine whether children with mild croup had a more rapid resolution of SAR. METHODS: This was a retrospective explicit chart review of all children admitted to the paediatric ward of a community, paediatric teaching hospital with a diagnosis of croup over one year. Data collected included patient demographics, Westley and Geelhoed croup scores on presentation to the ED and the duration of SAR after administration of steroids. RESULTS: For the 188 cases analyzed, median duration of SAR was 6.5 h (95% CI 6-7 h, range 0.5-82 h). Children with a Westley score of < or = 2 or a Geelhoed score of < or = 3 had a shorter duration of SAR than those with higher scores (6 h vs. 7 h, P < 0.05), which although statistically significant is unlikely to be of clinical significance. CONCLUSIONS: Stridor at rest resolves promptly after the administration of oral steroids in the vast majority of cases. This suggests that a subset of patients previously admitted to hospital with croup may be able to be treated and discharged from the ED.

Administration, Oral↗
PubMed1989

Life-threatening stridor presenting in a patient with rheumatoid involvement of the larynx.

A case of a female patient with extensive rheumatoid arthritis who presented to the Accident and Emergency Department with life-threatening stridor is described. Although clinical involvement of the larynx is found in over a third of patients with severe rheumatoid arthritis, acute airways obstruction is fortunately a very rare complication. Stridor is probably precipitated in the acute situation in such patients as a result of upper respiratory tract infection.

Acute Disease↗