Table 1. Review of cases of CHC in the literature.
| Source, y | Age, y | Size/Location | Lymph Node Status | Type of Disease Present | ER/PR | Modality of Diagnosis and Final Therapy |
|---|---|---|---|---|---|---|
| Rosen and Scott [1], 1984 | 62 | NA/L | N0 | In situ | NA | MRM |
| 41 | NA/R | N0 | In situ | NA | MRM | |
| 39 | 2.5 cm first/L | N0 | In situ | NA | 2 x Bx/MRM | |
| 48 | 10 cm/R | NA | In situ | NA | SM | |
| 78 | 8 cm/R | NA | In situ | NA | Bx | |
| ‘old’ | 8 cm/R | NA | In situ | NA | SM | |
| 52 | ‘large’/L | † | Invasive | Pos/NA | Bx | |
| 47 | 2.2 cm/R | N1 | Invasive | NA | MRM | |
| 62 | 1 cm/L | N0 | Invasive | NA | MRM | |
| 34/55 | NA/L | NA | In situ | NA | Bx | |
| Guerry et al [5], 1988 | NA | NA | N1 | Invasive | NA | MRM |
| NA | NA | † | Invasive | NA | MRM | |
| 17 additional cases | N0 | In situ | NA | MRM | ||
| Colandrea et al [6], 1988 | 62/67 | 2 cm/R | N0Mx | In situ | Neg/neg | Cyto/2 x Bx/MRM |
| Adams and Lacey [7], 1990 | 70 | 4.5 cm/L | N0 | Microinvasive | Neg/pos | Bx/MRM/RT/Tam |
| Kim et al [8], 1997 | 37 | 8.8 cm/R | N0 | Invasive | NA | Cyto/MRM |
| Herrmann et al [9] 1999 | 49 | 6 cm/L | N0 | Invasive | Pos/pos | Bx/MRM |
| Shah AK [10], 2000 (two cases) | NA | NA | NA | In situ | NA | NA |
| Park JM [11], 2002 (two cases) | NA | NA | NA | NA | NA | NA |
| Lee JS [12], 2004 | 45 | 4.7 cm/L | N0M0 | Invasive | Neg/neg | Bx/MRM |
| Shin SJ [13], 2004 | ||||||
| Nine cases | 42** | NA | N0 | In situ | NA | Bx |
| One case | 42** | NA | N (micro) | Invasive | NA | Bx (MRM) |
| Park C [14], 2004 | 49/L | NA | NA | In situ | NA | Bx |
| Resetkova E [15], 2005 | NA | NA | NA | NA | NA | NA |
| Skalova A 2005 [16] (five cases) | 66.8** | 7–8 cm | NA | Three in situ Two invasive | One Case Pos/Pos | NA |
| Sahoo S [17], 2008 | 48/L | NA | NA | In situ | NA | Core needle Bx/SM |
| Chen DB [18], 2010 | NA | NA | NA | Microinvasive | NA | NA |
| Song SW [19], 2011 | 43 | NA | NA | Invasive | NA | Bx |
| D’Alfonso TM [20], 2014, Mean (ten case) | 62.8** | 0.9 cm* | NA | Nine in situ | 7 pos/2 pos | NA |
| NA | One microinvasive | Pos/pos | NA | |||
| Bi R [21], 2014 (three cases) | 49.3** | NA | NA | One in situ Two invasive | 1 pos/1 pos | MRM |
| Present case | 57 | 7 cm | N0 | invasive | Neg/neg | MRMs |
*
ER/PR indicates estrogen receptor/progesterone receptor; NA: not available; L: left breast; R: right breast; pos: positive; neg: negative; MRM: modified radical mastectomy; Bx: biopsy; SM: simple mastectomy; Cyto: cytology; RT: radiation; and Tam: tamoxifen; N (micro): lymph node micrometastasis.
**
Mean age
†
Indicates cases with distal metastatic disease.