51
|
Badash I, Gould DJ, Patel KM. Supermicrosurgery: History, Applications, Training and the Future. Front Surg 2018; 5:23. [PMID: 29740586 PMCID: PMC5931174 DOI: 10.3389/fsurg.2018.00023] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Accepted: 03/01/2018] [Indexed: 11/13/2022] Open
Abstract
Supermicrosurgery, a technique of dissection and anastomosis of small vessels ranging from 0.3 to 0.8 mm, has revolutionized the fields of lymphedema treatment and soft tissue reconstruction. The technique offers several distinct benefits to microsurgeons, including the ability to manipulate small vessels that were previously inaccessible, and to minimize donor-site morbidity by dissecting short pedicles in a suprafascial plane. Thus, supermicrosurgery has become increasingly popular in recent years, and its applications have greatly expanded since it was first introduced 20 years ago. While supermicrosurgery was originally developed for procedures involving salvage of the digit tip, the technique is now routinely used in a wide variety of microsurgical cases, including lymphovenous anastomoses, vascularized lymph node transfers and perforator-to-perforator anastomoses. With continued experimentation, standardization of supermicrosurgical training, and high quality studies focusing on the outcomes of these novel procedures, supermicrosurgery can become a routine and valuable component of every microsurgeon's practice.
Collapse
|
52
|
Landau MJ, Badash I, Yin C, Alluri RK, Patel KM. Free vascularized fibula grafting in the operative treatment of malignant bone tumors of the upper extremity: A systematic review of outcomes and complications. J Surg Oncol 2018. [PMID: 29513891 DOI: 10.1002/jso.25032] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND OBJECTIVES Vascularized bone grafting after tumor resection can be an important component in the treatment of bony neoplasms of the upper extremity. The purpose of this study was to determine the outcomes of free vascularized fibula grafting (FVFG) in the treatment of upper extremity sarcomas. METHODS A systematic review of the literature of FVFG used in the treatment of upper extremity sarcomas was performed. RESULTS A total of 56 studies were included in final analysis. The most common diagnosis was osteosarcoma (35.1%) and the most common recipient site was the humerus (57.3%). FVFG had a median union rate of 93.3%, with the median time to union being 5.0 months. The most common complications were fracture (11.7%), nerve injury (7.5%), infection (5.7%), and hammer toe deformity (3.3%). The reoperation rate was 34.5%. The most commonly reported standardized assessment of clinical outcomes following treatment was the Musculoskeletal Tumor Society Score, which had a median of 80% postoperatively. CONCLUSIONS FVFG in the treatment of malignant bony neoplasms of the upper extremity has a high rate of union and good overall outcomes; however, postoperative complication rates are high. A greater degree of standardization is needed in the reporting of patient-centered outcomes to facilitate future comparative studies.
Collapse
|
53
|
Badash I, Burtt KE, Leland HA, Gould DJ, Rounds AD, Azadgoli B, Patel KM, Carey JN. Outcomes of Soft Tissue Reconstruction for Traumatic Lower Extremity Fractures with Compromised Vascularity. Am Surg 2017. [DOI: 10.1177/000313481708301030] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Traumatic lower extremity fractures with compromised arterial flow are limb-threatening injuries. A retrospective review of 158 lower extremities with traumatic fractures, including 26 extremities with arterial injuries, was performed to determine the effects of vascular compromise on flap survival, successful limb salvage and complication rates. Patients with arterial injuries had a larger average flap surface area (255.1 vs 144.6 cm2, P = 0.02) and a greater number of operations (4.7 vs 3.8, P = 0.01) than patients without vascular compromise. Patients presenting with vascular injury were also more likely to require fasciotomy [odds ratio (OR): 6.5, confidence interval (CI): 2.3–18.2] and to have a nerve deficit (OR: 16.6, CI: 3.9–70.0), fracture of the distal third of the leg (OR: 2.9, CI: 1.15–7.1) and intracranial hemorrhage (OR: 3.84, CI: 1.1–12.9). After soft tissue reconstruction, patients with arterial injuries had a higher rate of amputation (OR: 8.5, CI: 1.3–53.6) and flap failure requiring a return to the operating room (OR: 4.5, CI: 1.5–13.2). Arterial injury did not correlate with infection or overall complication rate. In conclusion, arterial injuries resulted in significant complications for patients with lower extremity fractures requiring flap coverage, although limb salvage was still effective in most cases.
Collapse
|
54
|
Badash I, Burtt KE, Leland HA, Gould DJ, Rounds AD, Azadgoli B, Patel KM, Carey JN. Outcomes of Soft Tissue Reconstruction for Traumatic Lower Extremity Fractures with Compromised Vascularity. Am Surg 2017; 83:1161-1165. [PMID: 29391116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Traumatic lower extremity fractures with compromised arterial flow are limb-threatening injuries. A retrospective review of 158 lower extremities with traumatic fractures, including 26 extremities with arterial injuries, was performed to determine the effects of vascular compromise on flap survival, successful limb salvage and complication rates. Patients with arterial injuries had a larger average flap surface area (255.1 vs 144.6 cm2, P = 0.02) and a greater number of operations (4.7 vs 3.8, P = 0.01) than patients without vascular compromise. Patients presenting with vascular injury were also more likely to require fasciotomy [odds ratio (OR): 6.5, confidence interval (CI): 2.3-18.2] and to have a nerve deficit (OR: 16.6, CI: 3.9-70.0), fracture of the distal third of the leg (OR: 2.9, CI: 1.15-7.1) and intracranial hemorrhage (OR: 3.84, CI: 1.1-12.9). After soft tissue reconstruction, patients with arterial injuries had a higher rate of amputation (OR: 8.5, CI: 1.3-53.6) and flap failure requiring a return to the operating room (OR: 4.5, CI: 1.5-13.2). Arterial injury did not correlate with infection or overall complication rate. In conclusion, arterial injuries resulted in significant complications for patients with lower extremity fractures requiring flap coverage, although limb salvage was still effective in most cases.
Collapse
|
55
|
Patel KM, van der Vos KE, Smith CG, Mouliere F, Tsui D, Morris J, Chandrananda D, Marass F, van den Broek D, Neal DE, Gnanapragasam VJ, Forshew T, van Rhijn BW, Massie CE, Rosenfeld N, van der Heijden MS. Association Of Plasma And Urinary Mutant DNA With Clinical Outcomes In Muscle Invasive Bladder Cancer. Sci Rep 2017; 7:5554. [PMID: 28717136 PMCID: PMC5514073 DOI: 10.1038/s41598-017-05623-3] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 05/31/2017] [Indexed: 01/06/2023] Open
Abstract
Muscle Invasive Bladder Cancer (MIBC) has a poor prognosis. Whilst patients can achieve a 6% improvement in overall survival with Neo-Adjuvant Chemotherapy (NAC), many do not respond. Body fluid mutant DNA (mutDNA) may allow non-invasive identification of treatment failure. We collected 248 liquid biopsy samples including plasma, cell pellet (UCP) and supernatant (USN) from spun urine, from 17 patients undergoing NAC. We assessed single nucleotide variants and copy number alterations in mutDNA using Tagged-Amplicon- and shallow Whole Genome- Sequencing. MutDNA was detected in 35.3%, 47.1% and 52.9% of pre-NAC plasma, UCP and USN samples respectively, and urine samples contained higher levels of mutDNA (p = <0.001). Longitudinal mutDNA demonstrated tumour evolution under the selective pressure of NAC e.g. in one case, urine analysis tracked two distinct clones with contrasting treatment sensitivity. Of note, persistence of mutDNA detection during NAC predicted disease recurrence (p = 0.003), emphasising its potential as an early biomarker for chemotherapy response.
Collapse
|
56
|
Leland HA, Rounds AD, Burtt KE, Gould DJ, Marecek GS, Alluri RK, Patel KM, Carey JN. Soft tissue reconstruction and salvage of infected fixation hardware in lower extremity trauma. Microsurgery 2017; 38:259-263. [DOI: 10.1002/micr.30176] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 03/06/2017] [Accepted: 03/10/2017] [Indexed: 02/06/2023]
|
57
|
Cheng MH, Lin CY, Patel KM. A prospective clinical assessment of anatomic variability of the submental vascularized lymph node flap. J Surg Oncol 2017; 115:43-47. [DOI: 10.1002/jso.24487] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2016] [Accepted: 07/13/2016] [Indexed: 11/07/2022]
|
58
|
Spear SL, Shuck J, Hannan L, Albino F, Patel KM. Evaluating Long-Term Outcomes following Nipple-Sparing Mastectomy and Reconstruction in the Irradiated Breast. Plast Surg Nurs 2017; 37:66-75. [PMID: 28570473 DOI: 10.1097/psn.0000000000000190] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
|
59
|
Gould DJ, Leland HA, Ho AL, Patel KM. Emerging trends in social media and plastic surgery. ANNALS OF TRANSLATIONAL MEDICINE 2016; 4:455. [PMID: 28090511 DOI: 10.21037/atm.2016.12.17] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Social media has increasingly changed the landscape of medicine and surgery and is rapidly expanding its influence in most peoples' lives. The average person spends nearly 2 hours per day using social media, consuming information about everything from family updates to entertainment news to presidential elections. The concentration of consumers on social media platforms has resulted in direct medicine and medical products marketing to consumers. Similarly, social media is increasingly becoming a platform for interaction between physicians and potential patients. Some physicians have taken this opportunity to better educate patients, while allowing patients to learn more about their surgeons online. These tools can increase internet traffic online to bonafide internet sites, as well as bolster marketing for many hospitals, hospital systems, and individual doctors. It can also serve to increase knowledge about procedures and conditions through direct outreach to patients. Social media is a powerful tool which needs to be utilized wisely to avoid pitfalls.
Collapse
|
60
|
Landau MJ, Gould DJ, Patel KM. Advances in fluorescent-image guided surgery. ANNALS OF TRANSLATIONAL MEDICINE 2016; 4:392. [PMID: 27867944 DOI: 10.21037/atm.2016.10.70] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Fluorescence imaging is increasingly gaining intraoperative applications. Here, we highlight a few recent advances in the surgical use of fluorescent probes.
Collapse
|
61
|
Burtt KE, Rounds AD, Leland HA, Alluri RK, Patel KM, Carey JN. Patient and Surgical Factors Contributing to Perioperative Infection in Complex Lower Extremity Trauma. Am Surg 2016. [DOI: 10.1177/000313481608201017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Infections in the traumatized lower extremity are a significant source of morbidity and expense. Outcomes after vascularized soft tissue reconstruction were analyzed to determine impact on infection rates. A retrospective review of a prospectively maintained database was performed, including 114 trauma patients requiring soft tissue reconstruction of lower extremity injuries at an urban Level I tertiary referral center from 2008 to 2015. Patient characteristics and perioperative outcomes were analyzed. After trauma, 39 (34.2%) patients developed wound infections, of which 74.4 per cent of infections occurred before soft tissue coverage. Isolated lower extremity injury yielded a 4-fold increase in the incidence of infection. Infection rates doubled in patients who smoked, sustained a fall, had a proximal third of the lower leg wound, or underwent external fixation. Comorbid diabetes, underlying fracture, and wound size were not predictive of infection. Overall, there was a 97.4 per cent rate of limb salvage after soft tissue reconstruction. In patients with infection before soft tissue reconstruction, a salvage rate of 96.6 per cent was achieved. Soft tissue reconstruction in the traumatized and infected lower extremity resulted in high limb salvage success rates, demonstrating vascularized tissue transfer in lower extremity injuries is effective in treating lower extremity infection.
Collapse
|
62
|
Burtt KE, Rounds AD, Leland HA, Alluri RK, Patel KM, Carey JN. Patient and Surgical Factors Contributing to Perioperative Infection in Complex Lower Extremity Trauma. Am Surg 2016; 82:940-943. [PMID: 27779978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Infections in the traumatized lower extremity are a significant source of morbidity and expense. Outcomes after vascularized soft tissue reconstruction were analyzed to determine impact on infection rates. A retrospective review of a prospectively maintained database was performed, including 114 trauma patients requiring soft tissue reconstruction of lower extremity injuries at an urban Level I tertiary referral center from 2008 to 2015. Patient characteristics and perioperative outcomes were analyzed. After trauma, 39 (34.2%) patients developed wound infections, of which 74.4 per cent of infections occurred before soft tissue coverage. Isolated lower extremity injury yielded a 4-fold increase in the incidence of infection. Infection rates doubled in patients who smoked, sustained a fall, had a proximal third of the lower leg wound, or underwent external fixation. Comorbid diabetes, underlying fracture, and wound size were not predictive of infection. Overall, there was a 97.4 per cent rate of limb salvage after soft tissue reconstruction. In patients with infection before soft tissue reconstruction, a salvage rate of 96.6 per cent was achieved. Soft tissue reconstruction in the traumatized and infected lower extremity resulted in high limb salvage success rates, demonstrating vascularized tissue transfer in lower extremity injuries is effective in treating lower extremity infection.
Collapse
|
63
|
Sosin M, Patel KM. Preface. ANNALS OF TRANSLATIONAL MEDICINE 2016. [DOI: 10.21037/atm.2016.10.63] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
64
|
Sosin M, Yin C, Poysophon P, Patel KM. Understanding the Concepts and Physiologic Principles of Lymphatic Microsurgery. J Reconstr Microsurg 2016; 32:571-579. [PMID: 27326801 DOI: 10.1055/s-0036-1584570] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Surgical techniques such as lymphaticovenous anastomosis and vascularized lymph node (VLN) transfer are gaining momentum in the treatment of lymphedema. Although surgeons may be technically capable of performing these complex procedures, understanding the normal physiology of the lymphatic system and the pathophysiology of lymphedema is critical to the patient selection process, determining which specific procedure to perform, considering the specific anatomic location of surgery, and optimization of outcomes. To familiarize the plastic surgeon with the pathophysiological principles of lymphatic surgery for lymphedema, this review focuses on lymphatic anatomy, histology, physiology, disease progression, and staging in the context of lymphaticovenous anastomosis and VLN transfer.
Collapse
|
65
|
Patel KM, Nahabedian MY. Editorial for seminars issue on reconstructive and oncoplastic surgery. J Surg Oncol 2016; 113:851. [PMID: 27165714 DOI: 10.1002/jso.24218] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2016] [Accepted: 02/25/2016] [Indexed: 11/12/2022]
|
66
|
Ho AL, Lyonel Carre A, Patel KM. Oncologic reconstruction: General principles and techniques. J Surg Oncol 2016; 113:852-64. [PMID: 26939879 DOI: 10.1002/jso.24206] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Accepted: 02/06/2016] [Indexed: 02/06/2023]
Abstract
Halsted's principle of radical mastectomy influenced cancer treatment for decades. Randomized controlled trials resulted in a paradigm shift to less radical surgery and the use of adjuvant therapies. Oncologic reconstruction performed by plastic surgeons has evolved, ranging from skin grafts and local flaps for smaller defects to pedicled flaps and free flaps for larger and more complex defects. Immediate reconstruction facilitates resection is oncologically safe and contributes to meaningful improvements in quality of life. J. Surg. Oncol. 2016;113:852-864. © 2016 Wiley Periodicals, Inc.
Collapse
|
67
|
El-Sabawi B, Carey JN, Hagopian TM, Sbitany H, Patel KM. Radiation and breast reconstruction: Algorithmic approach and evidence-based outcomes. J Surg Oncol 2016; 113:906-12. [DOI: 10.1002/jso.24143] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2015] [Accepted: 12/14/2015] [Indexed: 11/07/2022]
|
68
|
Maka VV, Pancha H, Shukla SN, Talati SS, Shah PM, Patel KM, Anand AS, Shah SA, Patel AA, Parikh S. Clinical Characteristics and prognostic analysis of Triple-negative Breast Cancer: Single institute experience. Gulf J Oncolog 2016; 1:38-44. [PMID: 27050178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Triple-negative breast cancer (TNBC) is a poor prognostic subset of breast cancer that lacks the benefit of specific targeted therapy. MATERIALS AND METHODS A prospective study of the clinical profile of triple negative breast cancer cases at a tertiary referral centre. The duration of the study period was 26 months and the median follow up period was ten months. A total of 111 invasive breast cancer patients were evaluated from 1st August 2009 to 31st October 2011. We examined TNBC patients with respect to clinicopathological parameters, adjuvant chemotherapy regimens and relapse free survival. RESULTS In our study, patients were young (median age at presentation, 47yrs), premenopausal (54%), tumour size was discordant with lymph node positivity, the histology was predominantly intraductal carcinoma (90%), histological grade higher than two (90%). Relapses were early and preferential visceral (32%) and CNS metastasises (11.7%). 91% of patients were eligible for adjuvant therapy but only 80% of the patients could complete full course of adjuvant chemotherapy. Anthracycline-based regimens (43%), sequential anthracycline and taxane-based regimen (24%) and other regimes like CMF (13%) were used as adjuvant chemotherapy in eligible TNBC patients. Median relapse free survival in patients following adjuvant chemotherapy was around 10 months at last follow-up. CONCLUSIONS Patients with TNBC have aggressive clinicopathological characteristics with early and higher rate of disease relapse and therefore derive inadequate benefit from current adjuvant chemotherapy. So, new treatment strategies in adjuvant chemotherapy for TNBC are needed.
Collapse
|
69
|
Chowdhury D, Patel KM, Tata X, Vempati SK. The muon g− 2 and degenerate supersymmetry. EPJ WEB OF CONFERENCES 2016. [DOI: 10.1051/epjconf/201611801027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
70
|
El-Sabawi B, Sosin M, Carey JN, Nahabedian MY, Patel KM. Breast reconstruction and adjuvant therapy: A systematic review of surgical outcomes. J Surg Oncol 2015; 112:458-64. [DOI: 10.1002/jso.24028] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Accepted: 08/18/2015] [Indexed: 11/11/2022]
|
71
|
Niacaris T, Wong VW, Patel KM, Januszyk M, Starnes T, Murphy MS, Higgins JP. Common radiographic imaging modalities fail to accurately predict capitate morphology. Hand (N Y) 2015; 10:444-9. [PMID: 26330776 PMCID: PMC4551628 DOI: 10.1007/s11552-015-9743-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
BACKGROUND There are three morphologies of the capitate based on its lunate and scaphoid articulations: flat, spherical, and V-shaped. Following a proximal row carpectomy (PRC), the capitate articulates with the lunate facet of the radius, altering contact biomechanics at the radiocarpal joint. Therefore, capitate morphology may influence contact pressures at the capitolunate articulation and influence clinical outcomes after PRC. However, it remains unclear which diagnostic imaging technique most reliably distinguishes between capitate morphologies. METHODS We evaluated the ability of plain radiographs, two-dimensional computed tomography (2D-CT), three-dimensional (3D)-CT reconstruction, and magnetic resonance imaging (MRI) to predict capitate type in 47 fresh frozen cadaver wrists. Two attending hand surgeons and one hand surgery fellow characterized capitate type based on each imaging modality. True capitate type was determined after gross dissection. We determined the reliability of each modality to predict capitate morphology. RESULTS We found all four imaging modalities to have a low sensitivity and specificity for predicting capitate morphology. Plain radiographs, 2D-CT, 3D-CT, and MRI had sensitivities/specificities of 0.46/0.57, 0.54/0.72, 0.54/0.52, and 0.56/0.65, respectively. All modalities had high negative predictive values for detecting the more rare V-shaped capitate subtype (range 91-94 %). Inter-rater reliability was poor for all modalities. CONCLUSION These data suggest that plain radiographs, CT, 3D-CT, and MRI are not helpful in preoperative determination of true capitate morphology. Plain radiographs are as effective as more cost-intensive modalities in ruling out V-shaped capitates.
Collapse
|
72
|
Sosin M, Pulcrano M, Feldman ED, Patel KM, Nahabedian MY, Weissler JM, Rodriguez ED. Giant juvenile fibroadenoma: a systematic review with diagnostic and treatment recommendations. Gland Surg 2015; 4:312-21. [PMID: 26312217 DOI: 10.3978/j.issn.2227-684x.2015.06.04] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Accepted: 05/28/2015] [Indexed: 11/14/2022]
Abstract
BACKGROUND Currently, there is a lack of clear guidelines regarding evaluation and management of giant juvenile fibroadenomas. The purpose of this study was to conduct a systematic review of giant juvenile fibroadenomas and to evaluate the most common diagnostic and therapeutic modalities. METHODS A systematic literature search of PubMed and MEDLINE databases was conducted in February 2014 to identify articles related to giant juvenile fibroadenomas. Pooled outcomes are reported. RESULTS Fifty-two articles (153 patients) met inclusion criteria. Mean age was 16.7 years old, with a mean lesion size of 11.2 cm. Most patients (86%) presented with a single breast mass. Imaging modalities included ultrasound in 72.5% and mammography in 26.1% of cases. Tissue diagnosis was obtained using a core needle biopsy in 18.3% of cases, fine-needle aspiration (FNA) in 25.5%, and excisional biopsy in 11.1% of patients. Surgical treatment was implemented in 98.7% of patients (mean time to treatment of 9.5 months, range, 3 days to 7 years). Surgical intervention included excision in all cases, of which four were mastectomies. Breast reconstruction was completed in 17.6% of cases. There were no postoperative complications. CONCLUSIONS Diagnosis and treatment of giant juvenile fibroadenoma is heterogeneous. There is a paucity of data to support observation and non-operative treatment. The most common diagnostic modalities include core needle or excisional biopsy. The mainstay of treatment is complete excision with an emphasis on preserving the developing breast parenchyma and nipple areolar complex. Breast reconstruction is uncommon, but may be necessary in certain cases.
Collapse
|
73
|
Kaminsky AJ, Patel KM, Cocilovo C, Nahabedian MY, Miraliakbari R. The biplanar oncoplastic technique case series: a 2-year review. Gland Surg 2015; 4:257-62. [PMID: 26161310 DOI: 10.3978/j.issn.2227-684x.2015.04.07] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2015] [Accepted: 03/25/2015] [Indexed: 11/14/2022]
Abstract
BACKGROUND Oncoplastic techniques for breast reconstruction following partial mastectomy are now commonly included in the armamentarium of most reconstructive plastic surgeons. These techniques have been frequently used for women with large breast volume and less frequently used form women with small to moderate breast volume. Most women with smaller breast volumes have been typically considered for mastectomy. As an alternative to mastectomy, the biplanar technique was designed and described as an oncoplastic option. The purpose of this manuscript is to review our 2-year experience using this technique in a series of women with small to moderate breast volume. METHODS A retrospective review of patients who underwent oncoplastic surgery from 2011-2012 by the senior authors (RM and MYN) was completed. Ten patients were identified that had the biplanar technique involving glandular tissue rearrangement in conjunction with the immediate placement of a submuscular implant or tissue expander. Patient demographics, perioperative details, and post-operative outcomes were evaluated. RESULTS The mean age and BMI of the ten patients in the study was 56 years (range, 40-68 years) and 24.1 years (range, 20.3-28.6 years) respectively. The mean resection volume was 76.5 g (range, 25-164 g). Eight patients had placement of a permanent implant and two patients had placement of a tissue expander. The average volume of the implanted devices was 138 cc (range, 90-300 cc). In eight patients, a sheet of acellular dermal matrix was used. Immediate biplanar reconstruction was performed in seven patients and a staged-immediate biplanar reconstruction was performed in three patients. Complications included a positive margin on final pathology requiring mastectomy (n=1), infection (n=1), incisional dehiscence following radiation (n=1), and loss of nipple sensation (n=2). Follow-up ranged from 4.5-27 months (mean of 19.5 months). CONCLUSIONS The biplanar oncoplastic technique may represent a valuable option in women with small to moderate breast volumes that choose to have breast conservation therapy (BCT). This technique has demonstrated success with minimizing contour irregularities and maintaining breast volume. Based on our early experience, patient satisfaction is favorable.
Collapse
|
74
|
Patel KM. Announcing a new section devoted to reconstructive and oncoplastic surgery. J Surg Oncol 2015. [DOI: 10.1002/jso.23970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
75
|
Patel KM, Manrique O, Sosin M, Hashmi MA, Poysophon P, Henderson R. Lymphatic mapping and lymphedema surgery in the breast cancer patient. Gland Surg 2015; 4:244-56. [PMID: 26161309 PMCID: PMC4461704 DOI: 10.3978/j.issn.2227-684x.2015.03.02] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2015] [Accepted: 03/05/2015] [Indexed: 12/18/2022]
Abstract
Upper limb lymphedema can be an unfortunate sequela following the oncologic treatment of breast cancer. The surgical treatment of lymphedema has had a recent renewed clinical interest paralleling innovative descriptions of surgical techniques and imaging modalities. In addition, an improved understanding of the physiology and pathophysiology of lymphedema has allowed improved translation to the clinical condition. Various surgical options exist to decrease the symptom-burden of upper limb lymphedema, including vascularized lymph node (VLN) transfer, lymphovenous bypass (LVB), liposuction, lymphatic grafting, and excisional procedures. Modern imaging techniques help to improve the consistency and accuracy of these surgical treatment options. A multi-modal treatment plan utilizing non-operative and surgical therapies has the potential to improve various factors related to overall patient quality of life. This review details all of the current operative treatment strategies and modern imaging modalities used in the treatment of lymphedema.
Collapse
|