Vaginal delivery after hemipelvectomy and pelvic radiotherapy for chondrosarcoma

Pregnancy After Amputation: A Systematic Review of Pregnancy Experiences for Women With Lower Extremity Amputations

ABSTRACT

Pregnancy could affect the mobility of women with lower extremity limb loss, deficiency, or amputations. The aim of this systematic review was to characterize the pregnancy-related experiences, including prosthesis, gait aid, and mobility outcomes, of women with lower extremity limb loss, deficiency, or amputations. MEDLINE, CINAHL, and Embase databases were searched for all relevant English-language articles describing pregnancy experiences of women with lower extremity limb loss, deficiency, or amputations. Data extracted were age, amputation level and etiology, obstetrical history, prosthesis and/or gait aid use before, during, and after pregnancy, and pregnancy-related complications. Risk of bias was assessed using applicable CLARITY tools. Data were analyzed with descriptive statistics. Among 399 retrieved studies, 24 met inclusion criteria describing 31 pregnancies in 25 women. All were case series/reports with high risk of bias. All women had acquired lower extremity limb loss, deficiency, or amputations. Sixteen women had hemipelvectomy (64%) and 4 had transfemoral amputations (16%). Three women used a prosthesis, 5 did not, and use was not described for 17 (68%). Prosthesis or gait aid use changed in 2 pregnancies, did not change in 6, and was not specified in 23 (74%). Available cases are likely not representative; additional research is required to characterize the impact of pregnancy on women with lower extremity limb loss, deficiency, or amputations.

All-Internal Limb Lengthening with Simultaneous Corrective Osteotomy After Internal Hemipelvectomy: A Case Report

CASE

A 27-year-old woman with a Grade II chondrosarcoma in the right acetabulum underwent a Type II internal hemipelvectomy with an ischiofemoral fusion. She developed a 7.0-cm functional limb-length discrepancy with adduction of the hip at rest. Four years after surgery, she underwent a corrective osteotomy and limb lengthening with a magnetic lengthening nail. Eleven years after tumor resection and a successful pregnancy, she had symmetric leg lengths and ambulated without an assistive device.

CONCLUSIONS

A magnetic lengthening nail is a viable option for correcting limb-length discrepancies after hemipelvectomy. If necessary, a simultaneous corrective proximal femoral osteotomy can be performed.

A narrative review of pregnancy after malignancies in young women that don't originate in the female genital organs or in the breast

While cancer during pregnancy and its treatment has grown to be a popular topic in recent years, little is known on how to advise patients looking to conceive or conceiving after cancer treatment. The aim of this paper is to review the available literature on the impact of pregnancy on survivors of the most common childhood cancers, brain cancer, haematological malignancies, thyroid cancer, melanomas and sarcomas. Its main objective is to be a source of information for clinicians looking to counsel patients in these delicate moments exploiting all the available literature, albeit scarce. Given the available literature, we conclude that the presence of a multidisciplinary team is of great importance in supporting the patient and her loved ones when facing pregnancy with a previous cancer diagnosis.