Table 3 The ARCO stage of fifteen patients with femoral head necrosis and progression

From: Long-term bone and lung consequences associated with hospital-acquired severe acute respiratory syndrome: a 15-year follow-up from a prospective cohort study

  2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Case1 IIA IIA IIA    IIA      IIA      IIA
Case2 IIB IIB IIB IIB IIB    IIB      IIB    
Case3-R IIB IIB   IIB      IIB IIB   IIB IIB    IIB
Case3-L IIB IIB   IIB      IIB IIB   IIB IIB    IIB
Case4-R IIC IIC   IIC   IIC   IIC    IIC      IIC
Case4-L IIC IIC   IIC   IIC   IIC    IIC      IIC
Case5-R IIB                IIB
Case5-L IIB                IIB
Case6     IIA   IIA   IIA   IIA       
Case7-R IIC IIC   IIC       IIC   IIC   IIC   IIC
Case7-L IIC IIC   IIC       IIC   IIC   IIC   IIC
Case8-R IIB IIB IIB IIB   IIB     IIB     IIB   IIB
Case8-L IIC IIC IIC IIIC   IIIC     IIIC     IIIC   IIIC
Case9 IIIC IIIC IIIC IIIC       IIIC   IIIC    IIIC  
Case10-R IIC IIC   IIIC       IV   IV     IV
Case10-L IIC IIC   IIIC       IV   IV     IV
Case11 IIB   IIB IIB          IIA    
Case12-R   IIIC IIIC IIIC IV            IV
Case12-L   IIIC IIIC IIIC IV            IV
Case13-R IIB    IIB IIB IIB           
Case13-L IIB    IIB IIB IIB           
Case14
Case15
IIA
IIC
IIA
IIC
IIA IIA
IIIC
  IV    IIA        IIA
IV