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Table 2 Recurrent and persistent cases of bacteremia due to Helicobacter spp.

From: Comparison of the clinical and microbiological characteristics of Campylobacter and Helicobacter bacteremia: the importance of time to blood culture positivity using the BACTEC blood culture systems

No.

Age sex

Underlying diseases

Clinical manifestations

Immunosuppressants

Initial ABXs

(days)

Duration from discontinuation of ABXs to recurrence

(days)

ABX regimens after re-starting or changing the ABXs

Total duration of ABXs

(days)

Recurrence

1

40s

Male

Small bowel obstruction

Chronic diarrhea

Skin lesion

None

SAM (13)

>AMX (14)

8

CRO

AMX + DOX

115

2

70s

M

Lung adenocarcinoma

Metastatic lesion

FN

Gefitinib

Carboplatin

Pemetrexed

SAM (4)

>FEP (16)

11

FEP

AMX + DOX

41

3

50s

Male

Lung ewing sarcoma

FN

Skin lesion

Vincristine

Doxorubicin

Cyclophosphamide

Ifosfamide

Etoposide

FEP (10)

13

FEP

AMX + DOX

51

Persistent bacteremia

1

60s

Male

Tibial plateau fracture

(after operation)

Skin lesion

Joint infection

None

CFZ (11)

MEM

DOX

85

2

80s

Female

Osteoarthritis

(after TKA)

Hodgkin disease

(complete remission)

Skin lesion

Joint infection

None

CLR (19)

MEM

AMX + DOX

89

  1. FN febrile neutropenia, ABXs antibiotics, TKA total knee arthroplasty, SAM ampicillin sulbactam, AMX amoxicillin, CRO, ceftriaxone, DOX doxycycline, FEP cefepime, CFZ cefazolin, MEM meropenem, CLR clarithromycin