Table 1: Preparatory tests for LTX.

Size: px

Start display at page:

Download "Table 1: Preparatory tests for LTX."

Caren Hunter
6 years ago
Views:

1 Table 1: Preparatory tests for LTX. Lab tests with blood group, HLA typing, and anti-hla antibodies Assessment of vaccination status, booster injection if necessary Pulmonary function tests: body plethysmography, measurement of diffusion capacity, and standardized exercise test Chest CT without contrast agent, preferably not older than 6 months Blood gas analysis at rest Current sputum culture ECG, echocardiography with evaluation of pulmonary artery pressure, and right ventricular function, Right heart catheter if necessary Assessment of nutritional status Abdominal sonography (including recording signs of portal hypertension), abdominal CT if necessary Gastroscopy and colonoscopy if necessary ENT examination, with sinus CT scan if necessary, throat and sinus swabs if necessary Bone density scan Gynecological/urologic screening Psychological assessment Dental examination Presentation at ophthalmologist Presentation at dermatologist Duplex sonography of the afferent arteries if necessary Peripheral closing pressure of the ankle arteries if necessary

2 Hirche et al. Lung transplantation in cystic fibrosis. Pumonary Medicine 2014 (a) Absolute contraindications to LTX (i) Malignant diseases in the past 2 years (ii) Untreatable severe dysfunction of another important organ system (heart, liver, and kidney) not amenable to surgical correction/combined TX (iii) Chronic, incurable extrapulmonary infection (iv) Severe deformations of chest and spine (v) Severe or symptomatic osteoporosis (vi) Lack of adherence to therapy (vii) Untreatable mental disorders combined with lack of cooperation (viii) Addictive disorder currently or during the past 6 months (b) Relative contraindications to LTX (i) Age > 65 years (ii) Critical/unstable clinical situation (iii) Seriously limited functional status without potential for rehabilitation (iv) Colonisation with Burkholderia cenocepacia, Burkholderia gladioli and Mycobacteria abscessus (v) Diseases not optimally treated (e.g., arterial hypertension, diabetes mellitus, GERD, osteoporosis, and coronary heart disease)

3 Nontuberculous mycobacteria: the changing epidemiology and treatment challenges in cystic fibrosis Janice M. Leung and Kenneth N. Olivier, Current Opinions Pulm Med 2013 With rising numbers of CF patients testing positive for nontuberculous mycobacteria, particularly M. abscessus, clinicians should maintain a high level of suspicion for disease caused by these organisms. The growing proportion of CF patients with M. abscessus isolates may be related to the advent of chronic macrolide therapy, but further studies are warranted to clarify the association. Recognition of inducible macrolide resistance conferred by expression of a novel erm gene in certain subspecies of M. abscessus may help to tailor antibiotic regimens.

4 Case year old female transferred from outside hospital for neutropenic fever, hypoxia and bilateral pulmonary infiltrates Past medical history: refractory Hodgkin lymphoma and stem cell transplant 2 weeks prior to this lung biopsy

5 Clinical Timeline April 2010 March 2011 ABVD for 6 months HL Progression 2 mo later March 2011 CT-Scan 1 May 2011 CT-Scan 2 HL Dx A = Adriamycin B = Bleomycin V = Vincristine D = Dacarbazine Salvage Chemo (GVD) Mobilization Chemo (ICE) Autologous Stem Cell Transplant + BEAM G = Gemcitabine V = Vinorelbine D = Doxorubicin I = Ifosfamide C = Carboplatin E = Etoposide B= BiCNU (Carmustine) E = Etoposide A = AraC (Cytarabine) M= Melphalan

6 CT scan March 2011 CT Scan May 2011

7 Clinical Timeline April 2010 March 2011 May 2011 ABVD for 6 months HL Progression 2 mo later March 2011 CT-Scan 1 May 2011 CT-Scan 2 HL Dx A = Adriamycin B = Bleomycin V = Vincristin D = Dacarbazine Salvage Chemo (GVD) Mobilization Chemo (ICE) Autologous Stem Cell Transplant + BEAM Lung Biopsy G = Gemcitabine V = Vinorelbine D = Doxorubicin I = Ifosfamide C = Carboplatin E = Etoposide B= BiCNU (Carmustine) E = Etoposide A = AraC (Cytarabine) M= Melphalan

16 What would you do next?

18 Case 10: Diagnosis Organizing intralveolar fibrinous exudate, chronic interstitial and airway lymphohistiocytic inflammation, and marked multifocal pneumocyte atypia, suggestive of drug reaction (Bleomycin)

19 Bleomycin toxicity

20 Bleomycin toxicity Bleomycin is a cytotoxic agent which is well-known for its pulmonary toxicity due to low levels of bleomycin hydrolase in the lungs A minority of patients receiving bleomycin will develop pulmonary toxicity Pulmonary toxicity is associated with high cumulative doses, smoking, elderly age group, renal dysfunction, previous bleomycin exposure, chest radiation, concomitant use of granulocyte colony-stimulating factor

Endotelial Cells (4) Froudarakis, M. et al.

21 Bleomycin Induced Damage Lungs Lack Bleomycin Hydrolase!!! Fe ROS Type 1 Pneumocyte Type 2 Pneumocyte CAPILLARY LUMEN Endotelial Cells (4) Froudarakis, M. et al. Revisiting bleomycin from pathophysiology to safe clinical use. Crit. Rev. Oncol. Hematol. 87, (2013).

Bleomycin Induced Damage (5) Wynn, T. A. Integrating mechanisms of pulmonary fibrosis. J. Exp. Med. 208, 1339 1350 (2011). (6) De Nardo, D.

22 Bleomycin Induced Damage (5) Wynn, T. A. Integrating mechanisms of pulmonary fibrosis. J. Exp. Med. 208, (2011). (6) De Nardo, D., De Nardo, C. M. & Latz, E. New insights into mechanisms controlling the NLRP3 inflammasome and its role in lung disease. Am. J. Pathol. 184, (2014).

Exp. Med. 208, 1339 1350 (2011). (6) De Nardo, D.

New insights into mechanisms controlling the

23 Bleomycin Induced Damage (5) Wynn, T. A. Integrating mechanisms of pulmonary fibrosis. J. Exp. Med. 208, (2011). (6) De Nardo, D., De Nardo, C. M. & Latz, E. New insights into mechanisms controlling the NLRP3 inflammasome and its role in lung disease. Am. J. Pathol. 184, (2014).

Relapsed/Refractory Hodgkin Lymphoma

$Relapsed/Refractory Hodgkin Lymphoma$ Relapsed/Refractory Hodgkin Lymphoma Anas Younes, MD Chief, Lymphoma Service Memorial Sloan-Kettering Cancer Center New York, New York, United States Case Study 32-year-old woman was diagnosed with stage