MyMedR

Fulltext Exit: a salvage procedure for intraoral teratoma

Masaany BM, Ida Sadja'ah S, Norleza AN, Norzi BG, Siti Sabzah MH

Med J Malaysia, 2012 Oct;67(5):530-1.

Teratomas arising from the palate or pharynx may cause immediate life-threatening airway obstruction to the newborn. Early diagnosis via antenatal ultrasound enables the treating team to perform an ex utero intrapartum treatment (EXIT) procedure to secure an airway and perform subsequent tumour resection. We present the first EXIT procedure done in Malaysia. A 34 year old , gravida 4, para 3, her unborn child diagnosed at 24 weeks of gestation to have a large oropharyngeal mass. Upper airway obstruction was anticipated. Orchestration of multiple specialities was executed to properly plan and perform the EXIT procedure. The fetus was delivered at 33 weeks of gestation and managed to be intubated. The extraoral portion of the multilobular mass originating from the palate was resected. Complete resection of the intraoral teratoma was successfully done at day 22 of life.

Matched MeSH terms: Airway Obstruction*

Acute upper airway obstruction and epistaxis in general practice

Thavarajah GA

Family Physician, 1992;4:14-15.

Stop the bleeding - digital pressure, packing. Once the bleeding has stopped, performed coagulation studies. Refer to an ENT surgeon for opinion particularly as you may be dealing with nasopharyngeal carcinoma.

Matched MeSH terms: Airway Obstruction

Fulltext Adult acute epiglottitis

Arumainathan UD, Siow SC, Subha ST

Med J Malaysia, 2002 Jun;57(2):240-1.

PMID: 24326662

Acute epiglotiitis is a disease of rapid onset and progression of symptoms and has been well described in children. The importance of being aware of this diagnosis is to prevent an acute upper airway obstruction that can be potentially fatal. Here we describe two cases of adult acute epiglottitis where the patients had severe symptoms of sorethroat but a normal looking oropharynx.

Matched MeSH terms: Airway Obstruction*

Fulltext Lingual haematoma: yet another unusual cause of upper airway obstruction

Ng KP

Med J Malaysia, 1998 Mar;53(1):112-4.

PMID: 10968150

An episode of acute upper airway obstruction was caused by a lingual haematoma, when a patient with end stage renal failure suffered a hypocalcaemic fit and bit his tongue. The large haematoma and profuse bleeding caused the patient to obstruct and become hypoxic, and rendered laryngoscopy and intubation impossible, requiring an urgent tracheostomy to secure the airway.

Matched MeSH terms: Airway Obstruction/etiology*

Fulltext Defining the prevalence and predictors of restrictive and obstructive airway pattern in a non-selected Malaysian population

Faisal, A.H., Andrea, Y.L.B., Nina, M., Tidi, H., Ahmad Izuanuddin, I.

Medicine & Health, 2020;15(2):140-152.

MyJurnal

Insiden penyakit paru-paru obstruktif kronik (COPD) di Malaysia semakin meningkat. Tiada kajian yang dilaporkan tentang obstruksi aliran udara spirometrik, termasuk corak restriktif dan obstruksif pada populasi di Malaysia. Kajian ini dilakukan untuk mengira prevalens dan meramal obstruksi aliran udara dan menjalankan pemeriksaan gejala COPD menggunakan peralatan baru AirSmart® Spirometry dan COPD Population Screener (COPD-PS). Kajian keratan rentas dilakukan di dua hospital tertiari menggunakan COPD-PS dan AirSmart® Spirometry. Terdapat 265 subjek yang direkrut dengan 11% dan 16% populasi yang masing-masing disaring mempunyai corak yang restriktif dan obstruksif. Dua puluh peratus subjek mempunyai skor COPD-PS lebih daripada lima. Tujuh puluh empat peratus subjek dengan corak obstruktif aktif atau bekas perokok (p=0,03, p

Matched MeSH terms: Airway Obstruction

Fulltext Nasopharyngeal hairy polyp as a rare cause of neonatal respiratory distress: a case report

Hasme Zam, H., Hazama, M., Suzina, S.A.H., Nik Fariza Husna, N.H., Irfan, M.

Malaysian Journal of Medicine and Health Sciences, 2013;9(2):81-84.

MyJurnal

Hairy polyps are rare developmental malformations. They are benign lesions presented as a pedunculated mass that may arise from the naso-oropharyngeal region. Larger mass can cause upper respiratory obstruction causing respiratory distress or feeding difficulty, while smaller mass will present as intermittent respiratory distress due to a ball-valve type of obstruction. They are commonly seen in female, with ratio of 6:1 and majority of the cases occur in the infantile period. We are reporting a case of hairy polyp in a female infant that causing intermittent respiratory distress.

Matched MeSH terms: Airway Obstruction

An unusual presentation of a foreign body

Teh KH

Malaysian Journal of Child Health, 1994;6(1):44-45.

MyJurnal

Foreign body ingestion in the majority of children is often witnessed or suspected and may present with vomiting or choking. An unusual mode of presentation with haemetemesis and maelena in a 10 month old child is described here.

Matched MeSH terms: Airway Obstruction

Fulltext Congenital tongue base lipoblastoma causing neonatal airway compromise

Wan MH, Tengku Nun Ahmad TE, Naicker MS, Abu Bakar MZ

BMJ Case Rep, 2021 Jan 18;14(1).

PMID: 33462056 DOI: 10.1136/bcr-2020-239554

Lipoblastomas are benign tumours of immature fat cells presenting in infancy. A lipoblastoma within the airway lumen causing airway compromise is an extremely rare occurrence. We present a 6 hours of life girl who had airway compromise due to a lobulated mass at the base of the tongue. The mass was excised after emergency endotracheal intubation.

Matched MeSH terms: Airway Obstruction/diagnosis; Airway Obstruction/etiology*; Airway Obstruction/surgery

Fulltext Risk factors associated with severe viral croup in hospitalised Malaysian children

Chan PW

Singapore Med J, 2002 Mar;43(3):124-7.

PMID: 12005337

To determine the risk factors associated with severe viral croup in hospitalised Malaysian children.

Matched MeSH terms: Airway Obstruction/etiology*; Airway Obstruction/epidemiology; Airway Obstruction/virology

Fulltext Obstructed breathing during sleep and obstructive sleep apnoea syndrome--assessment and treatment

Liam CK, Pang YK, Shyamala P, Chua KT

Med J Malaysia, 2007 Aug;62(3):268-73; quiz 274.

PMID: 18246927

During normal sleep the tone of the pharyngeal airway dilator muscles is decreased resulting in upper airway narrowing and increased resistance to airflow. Nasal obstruction may result from a variety of anatomical abnormalities such as septal deviation, nasal polyps, adenoid hypertrophy and rhinitis such as allergic rhinitis, acute viral rhinitis, vasomotor rhinitis and non-allergic rhinitis with nasal eosinophilia syndrome. Disordered breathing during sleep can both result from and be worsened by nasal obstruction. In children, nasal obstruction due to enlarged tonsils and adenoids results in a switch to oral breathing which may lead to the adenoid faces because of changes in the craniofacial structures during growth that predispose to disordered breathing during sleep.

Matched MeSH terms: Airway Obstruction*

Fourth branchial pouch cyst: an unusual cause of neonatal stridor

Sharma HS, Razif A, Hamzah M, Dharap AS, Mahbar Z, Kamal MZ, et al.

Int J Pediatr Otorhinolaryngol, 1996 Dec 20;38(2):155-61.

PMID: 9119603

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.

Matched MeSH terms: Airway Obstruction/etiology

Fulltext The association of spirometric small airways obstruction with respiratory symptoms, cardiometabolic diseases, and quality of life: results from the Burden of Obstructive Lung Disease (BOLD) study

Knox-Brown B, Patel J, Potts J, Ahmed R, Aquart-Stewart A, Barbara C, et al.

Respir Res, 2023 May 23;24(1):137.

PMID: 37221593 DOI: 10.1186/s12931-023-02450-1

BACKGROUND: Spirometric small airways obstruction (SAO) is common in the general population. Whether spirometric SAO is associated with respiratory symptoms, cardiometabolic diseases, and quality of life (QoL) is unknown.

METHODS: Using data from the Burden of Obstructive Lung Disease study (N = 21,594), we defined spirometric SAO as the mean forced expiratory flow rate between 25 and 75% of the FVC (FEF25-75) less than the lower limit of normal (LLN) or the forced expiratory volume in 3 s to FVC ratio (FEV3/FVC) less than the LLN. We analysed data on respiratory symptoms, cardiometabolic diseases, and QoL collected using standardised questionnaires. We assessed the associations with spirometric SAO using multivariable regression models, and pooled site estimates using random effects meta-analysis. We conducted identical analyses for isolated spirometric SAO (i.e. with FEV1/FVC ≥ LLN).

RESULTS: Almost a fifth of the participants had spirometric SAO (19% for FEF25-75; 17% for FEV3/FVC). Using FEF25-75, spirometric SAO was associated with dyspnoea (OR = 2.16, 95% CI 1.77-2.70), chronic cough (OR = 2.56, 95% CI 2.08-3.15), chronic phlegm (OR = 2.29, 95% CI 1.77-4.05), wheeze (OR = 2.87, 95% CI 2.50-3.40) and cardiovascular disease (OR = 1.30, 95% CI 1.11-1.52), but not hypertension or diabetes. Spirometric SAO was associated with worse physical and mental QoL. These associations were similar for FEV3/FVC. Isolated spirometric SAO (10% for FEF25-75; 6% for FEV3/FVC), was also associated with respiratory symptoms and cardiovascular disease.

CONCLUSION: Spirometric SAO is associated with respiratory symptoms, cardiovascular disease, and QoL. Consideration should be given to the measurement of FEF25-75 and FEV3/FVC, in addition to traditional spirometry parameters.

Matched MeSH terms: Airway Obstruction*

Fulltext Juvenile recurrent respiratory papillomatosis: A rare masquerade of asthma

Boo WH, Rajan P, Ching SM, Lee PY

Malays Fam Physician, 2015;10(2):45-8.

PMID: 27099660 MyJurnal

Juvenile recurrent respiratory papillomatosis (JRRP) is a rare condition. The varied presentation of this condition predisposes to misdiagnosis and potential life-threatening airway obstruction. In this paper, we have reported a case of JRRP presenting as severe respiratory distress and consequently mistreated as asthmatic attack culminating in a near fatal acute airway obstruction.

Matched MeSH terms: Airway Obstruction

A rare encounter with acute epiglottitis

Lok FYL, Chan PWK, Goh AYT

JUMMEC, 2001;6:34-35.

We describe a rare encounte.r with a 6-year old Indian boy admitted with acute epiglottitis due to Haemophilus influenzae. Acute epiglottitis is an uncommon cause of lifethreatening upper airway obstruction and a rare presentation of invasive Haemophilus influenzae type b (Hib) disease in this region, compared to Ihe more developed West. The cause for this observation is often attributed to differences in the genetic predisposition and socio-economk parameters. The organism subtype and the host response have been shown to determine the type of invasive Hib disease. However, the evidence to explain this difference is poorly understood and remains an intriguing enigma. KEYWORDS: Epiglottitis, Haemophilus influenzae

Matched MeSH terms: Airway Obstruction

Fulltext Bilateral vocal cord palsy as the sole presentation of acquired syphilis

Asha'ari ZA, Razali MS, Ahmad RA

Malays J Med Sci, 2010 Apr;17(2):56-60.

PMID: 22135539

Bilateral vocal cord palsy is almost always caused by neck surgery, particularly surgery of the thyroid. We report a case of bilateral vocal cord palsy requiring emergency surgery to relieve the airway obstruction as the sole presentation of acquired syphilis. As the incidence of syphilis worldwide is rising, this unusual presentation may give clinicians a different perspective on the disease.

Matched MeSH terms: Airway Obstruction

Choking on food: a rare case of alexander leukodystrophy and choking

Murty OP, Mun K, Gopinath N, Wong KT

Am J Forensic Med Pathol, 2008 Dec;29(4):364-7.

PMID: 19259028 DOI: 10.1097/PAF.0b013e3181859ff7

Every body has to eat to survive but it becomes a matter of great concern, when the life provider food becomes an asphyxiating agent. In this case, a 60-year-old woman choked herself while swallowing biscuits. On autopsy examination, biscuits were found lodged in larygo-pharynx. Brain showed marked dystrophy and loosened lusterless white matter. On histopathologic examination, brain tissue had numerous eosinophilic globules representing astrocytic processes called "Rosenthal fibers"; hence, it was diagnosed as a case of Alexander dystrophy. It is a disease of white matter, where there is a progressive degeneration of the white matter of the brain because of imperfect growth or development of the myelin sheath. The histopathology of brain showed Rosenthal fibers in abundance. This is one of the rarest disease in which choking can occur because of lack of nervous and muscular coordination and weakness. Its specific relation to choking is documented in this report.

Matched MeSH terms: Airway Obstruction/etiology*; Airway Obstruction/pathology

Fulltext Congenital bilateral vocal cord paralysis

Hasniah AL, Asiah K, Mariana D, Anida AR, Norzila MZ, Sahrir S

Med J Malaysia, 2006 Dec;61(5):626-9.

PMID: 17623966 MyJurnal

Congenital upper airway obstruction is a relatively rare but important cause of major respiratory problems in the neonatal period. Vocal cord paralysis is the second most common cause of congenital airway obstruction presenting with neonatal stridor. It is often the reason for the failure of neonates to wean from the respiratory support. A retrospective analysis of medical record review was conducted. There were seven paediatric patients diagnosed with bilateral vocal fold paralysis in the past three years, of which five were recently diagnosed. All patients underwent flexible with/without rigid bronchoscopes to confirm the diagnosis. This case series highlight our experience in managing the problem of bilateral vocal cord paralysis in the paediatric population, with particular emphasis on their clinical presentations, associated complications and both upper and lower airway abnormalities. The management options and outcome of these patients will also be discussed.

Matched MeSH terms: Airway Obstruction/congenital; Airway Obstruction/surgery

Fulltext Intermittent respiratory obstruction secondary to a solitary fibrous tumour

Shashinder S, Kuljit S, Rahmat O, Usha DA, Gopala GK

Med J Malaysia, 2006 Oct;61(4):501-2.

PMID: 17243534 MyJurnal

There have been fourteen cases of solitary fibrous tumour reported as originating from the paranasal sinuses. Here we report a case of solitary fibrous tumour that involved the right nasal cavity with extension into the oropharynx causing stertor and intermittent respiratory obtruction. Histopathology examination revealed the tumuor cells expressed CD34 turnout marker.

Matched MeSH terms: Airway Obstruction/diagnosis; Airway Obstruction/etiology*

Fulltext The dilemma of a lateral pharyngeal mass causing stridor in a neonate

Dipak RN, Kailesh P, Sherry MJ, Anindya C

Med J Malaysia, 2005 Oct;60(4):520-2.

PMID: 16570723

Neonatal stridor resulting from intrinsic or extrinsic aberration in the upper respiratory tract often poses not only a diagnostic problem, but also a difficult airway and a dilemma as to the necessity / timing of surgical intervention. A 45 day old female child with increasing stridor since birth was managed by emergency intubation and CT scan followed by excision biopsy of the cystic left sided parapharyngeal mass via a transcervical approach. On histopathology, the excised specimen was reported as cystic salivary choristoma.

Matched MeSH terms: Airway Obstruction/etiology; Airway Obstruction/surgery*

Mandibular distraction osteogenesis for the management of upper airway obstruction in children with micrognathia: a systematic review

Breik O, Tivey D, Umapathysivam K, Anderson P

Int J Oral Maxillofac Surg, 2016 Jun;45(6):769-82.

PMID: 26867668 DOI: 10.1016/j.ijom.2016.01.009

Mandibular distraction osteogenesis (MDO) is increasingly used for neonates and infants with upper airway obstruction secondary to micrognathia. This systematic review was conducted to determine the effectiveness of MDO in the treatment of airway obstruction. The databases searched included PubMed, Embase, Scopus, and grey literature sources. The inclusion criteria were applied to identify studies in children with clinical evidence of micrognathia/Pierre Robin sequence (PRS) who had failed conservative treatments, including both syndromic and non-syndromic patients. Overall 66 studies were included in this review. Primary MDO for the relief of upper airway obstruction was found to be successful at preventing tracheostomy in 95% of cases. Syndromic patients were found to have a four times greater odds of failure compared to those with isolated PRS. The most common causes of failure were previously undiagnosed lower airway obstruction, central apnoea, undiagnosed neurological abnormalities, and the presence of additional cardiovascular co-morbidities. MDO was less effective (81% success rate) at facilitating decannulation of tracheostomy-dependent children (P<0.0001). Failure in these patients was most commonly due to severe preoperative gastro-oesophageal reflux disease, swallowing dysfunction, and tracheostomy-related complications. The failure rate was higher when MDO was performed at an age of ≥24 months. More studies are needed to evaluate the long-term implications of MDO on facial development and long-term complications.

Matched MeSH terms: Airway Obstruction/etiology; Airway Obstruction/surgery*

Displaying publications 1 - 20 of 74 in total