Article
Surgery
Sarit Dhar, Timothy Chrisman, Richard Simman
Summary: Cultured epithelial autografts (CEAs) are a useful treatment for massive burn injuries, allowing for the growth of a patient's own epithelium to heal large wounds. CEAs also have various other clinical applications in wound healing and reconstruction.
ANNALS OF PLASTIC SURGERY
(2023)
Article
Cell & Tissue Engineering
A. Shoji-Pietraszkiewicz, M. Sakamoto, M. Katsube, S. Ogino, I Tsuge, H. Yamanaka, J. Arata, N. Morimoto
Summary: In this study, cultured epithelial autografts (CEA) were applied after curettage or abrasion of giant congenital melanocytic nevi (GCMN). The results showed successful growth of CEA on wounds and improvement in lesion color. Histopathological examination revealed regenerated dermis without nevus cells.
REGENERATIVE THERAPY
(2021)
Article
Critical Care Medicine
Kevin P. McGovern, Julie A. Rizzo
Summary: This case series examined the variable clinical practices in the treatment of large surface area burns with cultured epithelial autografts. A clinical practice guideline and competency checklist were developed and trialed, leading to improved confidence in patient care and successful outcomes.
JOURNAL OF BURN CARE & RESEARCH
(2023)
Article
Cell & Tissue Engineering
Naoki Morimoto, Toshihito Mitsui, Yasuhiro Katayama, Natsuko Kakudo, Shuichi Ogino, Itaru Tsuge, Michiharu Sakamoto, Masakatsu Hihara, Kenji Kusumoto
Summary: CEA appears to accelerate epithelization after curettage or ablation of CMN, and can significantly improve the color of CMN when applied initially. The color of the target nevus improved significantly in both the Curettage group and non-Curettage group with initial treatment, with no significant differences in epithelization period or incidence of hypertrophic scars among the groups.
REGENERATIVE THERAPY
(2021)
Article
Multidisciplinary Sciences
Michiharu Sakamoto, Takashi Nakano, Itaru Tsuge, Hiroki Yamanaka, Yasuhiro Katayama, Yoshihiro Shimizu, Yoshika Note, Masukazu Inoie, Naoki Morimoto
Summary: The study found that dried allogeneic cultured epidermis (CE) has similar morphological and physical properties as cryopreserved CE, and it can be a physiological and versatile wound dressing.
SCIENTIFIC REPORTS
(2022)
Article
Emergency Medicine
Yan Liu, Chinese Burn Assoc
Summary: This article presents recommendations and consensus on the management of pediatric deep partial-thickness burn wounds in China, covering multiple key points and treatment options.
Article
Dermatology
Holly Neale, Isabella Plumptre, Leah Belazarian, Karen Wiss, Elena B. Hawryluk
Summary: This retrospective study examined 352 children with high-risk CMN who underwent MRI scans. The study found that MRI of the brain and spine is useful for detecting intervenable abnormalities in high-risk children. However, healthy infants with only a few small CMN may not require screening MRI.
JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY
(2022)
Article
Surgery
Seongwang Im, Hiroki Yamanaka, Itaru Tsuge, Motoki Katsube, Michiharu Sakamoto, Naoki Morimoto
Summary: The combination of CFAs and mesh-skin grafts has been successfully used to treat GCMN, with good results seen 18 months post-surgery, presenting a potential option for the treatment of GCMNs.
PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN
(2021)
Article
Cardiac & Cardiovascular Systems
Horacio G. Carvajal, John P. Costello, Jacob R. Miller, Pirooz Eghtesady, Dilip S. Nath
Summary: This article reviews the current status of pediatric heart-lung transplantation, including indications, preoperative risk factors, outcomes, and its application in unique patient subsets, as well as the surgical techniques used.
JOURNAL OF HEART AND LUNG TRANSPLANTATION
(2022)
Article
Critical Care Medicine
Jason Heard, Soman Sen, David Greenhalgh, Tina Palmieri, Kathleen Romanowski
Summary: This case series presents 10 patients with massive burns and insufficient donor sites for autologous skin grafting. They underwent burn excision followed by immediate or delayed placement of a biodegradable temporizing matrix (BTM). After an integration period, cultured epithelial autografts were placed over a split thickness skin graft. The strategy resulted in 7 patients surviving to discharge with an average wound closure rate of 95% at 135+/-35 days.
JOURNAL OF BURN CARE & RESEARCH
(2023)
Article
Ophthalmology
Anju Pannu, Alok Sati, Sanjay Kumar Mishra, Sonali Kumar, Sanjay Dhar
Summary: This study introduced a modified technique of minor ipsilateral simple limbal epithelial transplantation (mini-SLET) in pediatric patients with favorable outcomes. The innovative modification of mini-SLET showed potential as a safe and effective alternative for limbal stem cell deficiency management, especially in developing countries with limited resources.
INDIAN JOURNAL OF OPHTHALMOLOGY
(2021)
Article
Surgery
Mukesh Kumar Sharma, Naveen Kumar, V. Suman Babu, Vinay Kumar Tiwari
Summary: This case report describes the successful treatment of a patient with a congenital nevus by complete surgical excision and staged reconstruction using tissue expanders. The use of tissue expansion resulted in a good cosmetic and anatomical correction, covering large defects with adjacent skin properties.
INDIAN JOURNAL OF PLASTIC SURGERY
(2021)
Article
Surgery
Hikaru Fujito, Hiroki Yamanaka, Itaru Tsuge, Motoki Katsube, Michiharu Sakamoto, Masakazu Fujimoto, Naoki Morimoto
Summary: Curettage combined with cultured epithelial autograft is an effective treatment for giant congenital melanocytic nevus, promoting complete epithelialization of lesions in infants and reducing the occurrence of hypertrophic scars.
PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN
(2021)
Review
Surgery
A. Baus, M. Chatard, C. S. Bich, M. Trouillas, A. Cirodde, E. Bey, P. Duhamel
Summary: Cultured Epithelial Autografts (CEAs) have revolutionized the treatment of major burns, but their limitations such as fragility, high infection rate, and unstable scars have restricted their widespread use. Current research is focusing on techniques combining surgery, tissue engineering, and cell therapy to improve the management of severely burned patients, with a particular focus on regenerative medicine and the use of stem cells. Cell therapy offers alternatives to CEAs and must maintain its place in the therapeutic arsenal for emergency coverage techniques that can be improved.
ANNALES DE CHIRURGIE PLASTIQUE ESTHETIQUE
(2021)
Article
Dermatology
Rafaela Ribeiro Marques, Pedro Soler Coltro, Juliano Baron Almeida, Julio Cesar Dias Castro, Jayme Adriano Farina Junior
Summary: This study investigated the effectiveness and advantages of using the bilaminar 'trapdoor' technique for dermatological graft treatment in covering complex palmar-plantar wounds. Patients showed rapid healing at the donor site with no hypertrophic scarring, complete re-epithelialisation of the graft within two to three weeks, and maintenance of aesthetic and functional properties in the palmar-plantar region.
JOURNAL OF WOUND CARE
(2021)