Nov 1, 1993

Bronchoscopic diathermy resection and stent insertion: a cost effective treatment for tracheobronchial obstruction

M PetrouP Goldstraw


Major airways obstruction is a distressing cause of morbidity and mortality. For disease that is extensive and recurrent, there is a need for a safe and cost effective technique for palliation. The results of 29 patients with tracheobronchial obstruction (24 malignant and five benign) treated by diathermy resection alone or in combination with endobronchial stenting have been reviewed. The major site of obstruction was the trachea in 14, main carina in seven, right main bronchus in six, and left main bronchus in two patients. Fifteen had received other forms of treatment beforehand including external radiotherapy, endoscopic dilatation, and laser resection (Nd:YAG). Five patients required two or more treatment sessions for symptom recurrence. Ten patients also received additional treatment with a stent (nine) or insertion of gold grains (one). There were no intraoperative deaths or complications and the average length of stay was five days (range 2-14). Twenty eight patients reported immediate symptomatic relief, and objective improvement in the results of lung function tests was seen in eight patients whose condition was less acute and where preoperative lung function tests could be undertaken (average improvement in FEV1 of 5...Continue Reading

  • References12
  • Citations25


Mentioned in this Paper

Endoscopy (Procedure)
Morbidity Aspects
Entire Left Main Bronchus
Right Main Bronchus Structure
Stent, Device
Entire Carina
Pathological Dilatation
Recurrent Malignant Neoplasm

About this Paper

Trending Feeds


Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Bone Marrow Neoplasms

Bone Marrow Neoplasms are cancers that occur in the bone marrow. Discover the latest research on Bone Marrow Neoplasms here.

IGA Glomerulonephritis

IgA glomerulonephritis is a chronic form of glomerulonephritis characterized by deposits of predominantly Iimmunoglobin A in the mesangial area. Discover the latest research on IgA glomerulonephritis here.

Cryogenic Electron Microscopy

Cryogenic electron microscopy (Cryo-EM) allows the determination of biological macromolecules and their assemblies at a near-atomic resolution. Here is the latest research.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

LRRK2 & Immunity During Infection

Mutations in the LRRK2 gene are a risk-factor for developing Parkinson’s disease. However, LRRK2 has been shown to function as a central regulator of vesicular trafficking, infection, immunity, and inflammation. Here is the latest research on the role of this kinase on immunity during infection.

Antiphospholipid Syndrome

Antiphospholipid syndrome or antiphospholipid antibody syndrome (APS or APLS), is an autoimmune, hypercoagulable state caused by the presence of antibodies directed against phospholipids.

Meningococcal Myelitis

Meningococcal myelitis is characterized by inflammation and myelin damage to the meninges and spinal cord. Discover the latest research on meningococcal myelitis here.

Alzheimer's Disease: MS4A

Variants within membrane-spanning 4-domains subfamily A (MS4A) gene cluster have recently been implicated in Alzheimer's disease by recent genome-wide association studies. Here is the latest research.