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Sandeep KS, Rathod P, Dalvi R, Pawar A, Thottiyen S, Pandya S, Sharma M, Patel S, Warikoo V, Pandya S. Osteosarcoma of Head and Neck Region: Tertiary Cancer Care Center Experience. Indian J Otolaryngol Head Neck Surg 2024; 76:581-586. [PMID: 38440650 PMCID: PMC10908908 DOI: 10.1007/s12070-023-04216-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 09/04/2023] [Indexed: 03/06/2024] Open
Abstract
Head and neck osteosarcoma is an uncommon yet aggressive tumor which presents therapeutic challenges to get favourable results. Surgery remained the most effective treatment modality in this entity eventhough chemoradiotherapy have been tried in various studies for better outcome but still not yet becomes the standard in the management of these cases unlike in extremity osteosarcoma. We present our experience in the management of this uncommon yet lethal malignant tumor, i.e. head and neck osteosarcoma. To study the clinicopathological and prognostic features of Osteosarcoma in head and neck subsite. Retrospective study of patients diagnosed with head and neck osteosarcoma between 2003 and 2019. Total of 25 patients were included in our study. Mean age of our population is 27.5 years with slight male predominant. Mandible is the most commonly involved site. Multimodal treatment applied with surgical resection forms the main part in the management. Median DFS and OS were 16 and 36 months respectively with 5 year overall survival of 42%. Out of the various factors studied, absence of surgery, margin positivity are the principle features affecting the prognosis. Head and neck osteosarcoma is generally a jaw bone tumor commonly occurs in young adults with poor outcome. Since there is no universal guidelines to address this uncommon tumor, multiple studies have shown various results in the management. Till date, surgery remained the curative modality with mixed response on the role of chemotherapy and radiotherapy.
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Affiliation(s)
- K. S. Sandeep
- Gujarat Cancer and Research Institute, Ahmedabad, India
| | | | - Raisha Dalvi
- Gujarat Cancer and Research Institute, Ahmedabad, India
| | - Ajinkya Pawar
- Gujarat Cancer and Research Institute, Ahmedabad, India
| | | | | | - Mohit Sharma
- Gujarat Cancer and Research Institute, Ahmedabad, India
| | | | - Vikas Warikoo
- Gujarat Cancer and Research Institute, Ahmedabad, India
| | - Shivam Pandya
- Gujarat Cancer and Research Institute, Ahmedabad, India
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Salama M, Ataman-Millhouse L, Braham M, Berjeb K, Khrouf M, Rodrigues JK, Reis FM, Silva TC, Sánchez F, Romero S, Smitz J, Vásquez L, Vega M, Sobral F, Terrado G, Lombardi MG, Scarella A, Bourlon MT, Verduzco-Aguirre H, Sánchez AM, Adiga SK, Tholeti P, Udupa KS, Mahajan N, Patil M, Dalvi R, Venter C, Demetriou G, Geel J, Quintana R, Rodriguez G, Quintana T, Viale L, Fraguglia M, Coirini M, Remolina-Bonilla YA, Noguera JAR, Velásquez JC, Suarez A, Arango GD, Pineda JID, Aldecoa MDC, Javed M, Al Sufyan H, Daniels N, Oranye BC, Ogunmokun AA, Onwuzurigbo KI, Okereke CJ, Whesu TC, Woodruff TK. Installing oncofertility programs for common cancers in limited resource settings (Repro-Can-OPEN Study): An extrapolation during the global crisis of Coronavirus (COVID-19) pandemic. J Assist Reprod Genet 2020; 37:1567-1577. [PMID: 32594284 PMCID: PMC7320246 DOI: 10.1007/s10815-020-01821-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 05/10/2020] [Indexed: 02/06/2023] Open
Abstract
PURPOSE The state of limited resource settings that Coronavirus (COVID-19) pandemic has created globally should be taken seriously into account especially in healthcare sector. In oncofertility, patients should receive their fertility preservation treatments urgently even in limited resource settings before initiation of anticancer therapy. Therefore, it is very crucial to learn more about oncofertility practice in limited resource settings such as in developing countries that suffer often from shortage of healthcare services provided to young patients with cancer. METHODS As an extrapolation during the global crisis of COVID-19 pandemic, we surveyed oncofertility centers from 14 developing countries (Egypt, Tunisia, Brazil, Peru, Panama, Mexico, Colombia, Guatemala, Argentina, Chile, Nigeria, South Africa, Saudi Arabia, and India). Survey questionnaire included questions on the availability and degree of utilization of fertility preservation options in case of childhood cancer, breast cancer, and blood cancer. RESULTS All surveyed centers responded to all questions. Responses and their calculated oncofertility scores showed different domestic standards for oncofertility practice in case of childhood cancer, breast cancer, and blood cancer in the developing countries under limited resource settings. CONCLUSIONS Medical practice in limited resource settings has become a critical topic especially after the global crisis of COVID-19 pandemic. Understanding the resources necessary to provide oncofertility treatments is important until the current COVID-19 pandemic resolves. Lessons learned will be valuable to future potential worldwide disruptions due to infectious diseases or other global crises.
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Affiliation(s)
- M. Salama
- Oncofertility Consortium, Feinberg School of Medicine, Northwestern University, Chicago, Illinois USA
| | - L. Ataman-Millhouse
- Oncofertility Consortium, Feinberg School of Medicine, Northwestern University, Chicago, Illinois USA
| | - M. Braham
- Aziza Othmana Hospital of Tunis, Tunis, Tunisia
| | - K. Berjeb
- Aziza Othmana Hospital of Tunis, Tunis, Tunisia
| | - M. Khrouf
- FERTILLA, Clinique la Rose, Tunis, Tunisia
| | - J. K. Rodrigues
- Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais Brazil
| | - F. M. Reis
- Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais Brazil
| | - T. Cury- Silva
- Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais Brazil
| | - F. Sánchez
- Laboratorio de Biología Reproductiva y Preservación de la Fertilidad, Laboratorios de Investigación y Desarrollo, Universidad Peruana Cayetano Heredia, Lima, Peru
| | - S. Romero
- Laboratorio de Biología Reproductiva y Preservación de la Fertilidad, Laboratorios de Investigación y Desarrollo, Universidad Peruana Cayetano Heredia, Lima, Peru
| | - J. Smitz
- Laboratorio de Biología Reproductiva y Preservación de la Fertilidad, Laboratorios de Investigación y Desarrollo, Universidad Peruana Cayetano Heredia, Lima, Peru
| | - L. Vásquez
- Unidad de Oncología Pediátrica, Hospital Edgardo Rebagliati Martins, Lima, Peru
| | - M. Vega
- Panama Fertility, Sistema Nacional de Investigadores, Panama City, Panama
| | - F. Sobral
- Pregna Medicina Reproductiva, Buenos Aires, Argentina
| | - G. Terrado
- Pregna Medicina Reproductiva, Buenos Aires, Argentina
| | | | - A. Scarella
- Centro de Reproduccion Humana, Facultad de Medicina, Universidad de Valparaiso, Valparaiso, Chile
| | - M. T. Bourlon
- Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - H. Verduzco-Aguirre
- Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - A. M. Sánchez
- Instituto Nacional de Perinatología Isidro Espinoza de los Reyes, Mexico City, Mexico
| | - S. K. Adiga
- Fertility Preservation Centre, Department of Clinical Embryology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, India
| | - P. Tholeti
- Fertility Preservation Centre, Department of Clinical Embryology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, India
| | - K. S. Udupa
- Department of Medical Oncology, Kasturba Medical College, Manipal Academy of Higher Education, Manipal, India
| | - N. Mahajan
- Mother and Child Hospital, New Delhi, India
| | - M. Patil
- Dr. Patil’s Fertility and Endoscopy Clinic, Bangalore, India
| | - R. Dalvi
- Hospital Institute of Medical Sciences & SRCC children’s Hospital, Mumbai, India
| | - C. Venter
- Vitalab Fertility Centre, Johannesburg, South Africa
| | - G. Demetriou
- Department Medical Oncology, University of Witwatersrand, Johannesburg, South Africa
| | - J. Geel
- Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa
| | | | | | | | - L. Viale
- Procrearte, Buenos Aires, Argentina
| | | | - M. Coirini
- Hospital de Niños Victor J. Vilela. Rosario, Santa Fe, Argentina
| | | | | | | | - A. Suarez
- Instituto Nacional de Cancerología, Bogota, Colombia
| | | | - J. I. D. Pineda
- Instituto Guatemalteco de Seguridad Social (IGSS), Guatemala City, Guatemala
| | - M. D. C. Aldecoa
- Instituto Guatemalteco de Seguridad Social (IGSS), Guatemala City, Guatemala
| | - M. Javed
- Thuriah Medical Center, Riyadh, Kingdom of Saudi Arabia
| | - H. Al Sufyan
- Thuriah Medical Center, Riyadh, Kingdom of Saudi Arabia
| | - N. Daniels
- The Oncology and Fertility Centres of Ekocorp Plc, Eko Hospitals, Lagos, Nigeria
| | - B. C. Oranye
- The Oncology and Fertility Centres of Ekocorp Plc, Eko Hospitals, Lagos, Nigeria
| | - A. A. Ogunmokun
- The Oncology and Fertility Centres of Ekocorp Plc, Eko Hospitals, Lagos, Nigeria
| | | | | | - T. C. Whesu
- Kingswill Specialist Hospital, Lagos, Nigeria
| | - T. K. Woodruff
- Oncofertility Consortium, Feinberg School of Medicine, Northwestern University, Chicago, Illinois USA
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Dalvi R, Li CK, Yonemori K, Ariffin H, Lyu C, Farid M, Gonzales-Santos J, Zhou Q, Bielack S, Brugieres L, Blondeel A, Essiaf S, Peccatori F, Jezdic S, Stark D, Douillard JY, Saloustros E, Mountzios G. Adolescents and young adults with cancer care in Asia: The joint ESMO/SIOPE/SIOP ASIA survey. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy442.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Gupta S, Parab P, Kerkar R, Mahantshetty U, Maheshwari A, Sastri S, Engineer R, Hawaldar R, Ghosh J, Gulia S, Godbole S, Kumar N, Malliga J, Dalvi R, Kembhavi Y, Gaikar M, Ranade R, Tongaonkar H, Badwe R, Shrivastava S. Neoadjuvant chemotherapy followed by surgery (NACT-surgery) versus concurrent cisplatin and radiation therapy (CTRT) in patients with stage IB2 to IIB squamous carcinoma of cervix: A randomized controlled trial (RCT). Ann Oncol 2017. [DOI: 10.1093/annonc/mdx663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Gupta S, Parab P, Kerkar R, Mahantshetty U, Maheshwari A, Sastri S, Engineer R, Hawaldar R, Ghosh J, Gulia S, Godbole S, Kumar N, Malliga J, Dalvi R, Kembhavi Y, Gaikar M, Ranade R, Tongaonkar H, Badwe R, Shrivastava S. Neoadjuvant chemotherapy followed by surgery (NACT-surgery) versus concurrent cisplatin and radiation therapy (CTRT) in patients with stage IB2 to IIB squamous carcinoma of cervix: A randomized controlled trial (RCT). Ann Oncol 2017. [DOI: 10.1093/annonc/mdx440.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Ghoraani B, Dalvi R, Gizurarson S, Das M, Ha A, Suszko A, Krishnan S, Chauhan VS. Localized rotational activation in the left atrium during human atrial fibrillation: relationship to complex fractionated atrial electrograms and low-voltage zones. Heart Rhythm 2013; 10:1830-8. [PMID: 24016695 DOI: 10.1016/j.hrthm.2013.09.007] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2013] [Indexed: 11/19/2022]
Abstract
BACKGROUND In humans, the existence of rotors or reentrant sources maintaining atrial fibrillation (AF) and the underlying electroanatomic substrate has not been well defined. OBJECTIVE Our aim was to determine the prevalence of localized rotational activation (RotA) in the left atrium (LA) during human AF and whether complex fractionated atrial electrograms (CFAEs) or low-voltage areas colocalize with RotA sites. METHODS We prospectively studied 32 patients (mean age 57 ± 8 years; 88% with persistent AF) undergoing AF catheter ablation. Bipolar electrograms were recorded for 2.5 seconds during AF using a roving 20-pole circular catheter in the LA. RotA was defined as sequential temporal activation of bipoles around the circular catheter. Bipolar electrogram fractionation index and bipolar voltage were used to define CFAEs and low-voltage areas, respectively. RESULTS In 21 (66%) patients, 47 RotA sites were identified. Few (9%) lasted 2.5 seconds (cycle length 183 ± 6 ms), while the majority (91%) were nonsustained (duration 610 ± 288 ms; cycle length 149 ± 11 ms). RotA was most common in the pulmonary vein antrum (71%) and posterior LA (25%). CFAEs were recorded from 18% ± 12% of LA area, and most (92% ± 7%) were not associated with RotA sites. However, 85% of RotA sites contained CFAEs. Very low voltage (<0.1 mV) areas comprised 12% ± 10% of LA area and were present in 23% of RotA sites. CONCLUSIONS In patients with predominantly persistent AF, localized RotA is commonly present but tends to be transient (<1 second). Although most CFAEs do not colocalize with RotA sites, the high prevalence of CFAEs and very low voltages within RotA sites may indicate slow conduction in diseased myocardium necessary for their maintenance.
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Affiliation(s)
- B Ghoraani
- Department of Engineering, Rochester Institute of Technology, Rochester, New York
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Gupta SK, Pal AK, Sahu NP, Dalvi R, Kumar V, Mukherjee SC. Microbial levan in the diet of Labeo rohita Hamilton juveniles: effect on non-specific immunity and histopathological changes after challenge with Aeromonas hydrophila. J Fish Dis 2008; 31:649-657. [PMID: 18786027 DOI: 10.1111/j.1365-2761.2008.00939.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
A 60-day feeding trial was conducted to study the immuno-protective effect of microbial levan on Labeo rohita juveniles challenged with Aeromonas hydrophila. Six purified diets were prepared with different levels of microbial levan: control (no levan), T1 (Basal + 0.25%), T2 (Basal + 0.50%), T3 (Basal + 0.75%), T4 (Basal + 1%) and T5 (Basal + 1.25%), fed to six groups of fish in triplicate. Among the treatment groups the haemoglobin content and total leucocyte count were increased with a dietary supplementation of levan at 1% or more. An increasing trend for total erythrocyte count was observed with increasing level of dietary levan. Lower levan-supplemented groups showed a higher albumin/globulin ratio. As the levan supplementation was increased, there was a gradual increase in serum lysozyme activity and respiratory burst activity [nitroblue tetrazolium (NBT) assay] reduction values. The highest lysozyme activity and NBT were observed in the T5 group although this was similar to the T4 group (P > 0.05). No significant histo-architectural changes were associated with dietary levan levels. After challenge with A. hydrophila, moderately degenerated hepatocytes, oedema and leucocytic infiltration in parenchymatous tissues, and extensive haemorrhage and haemosiderosis in the kidney were observed in the control group. However, the T5 group supplemented with 1.25% levan showed infiltrating leucocytes in the liver while the kidney showed only moderate degeneration of renal tubules. The relative survival per cent of juveniles after challenge with A. hydrophila was the highest in the T5 group followed by T4. This suggests that microbial levan at 1.25% can be used as dietary immunostimulant for L. rohita juveniles.
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Affiliation(s)
- S K Gupta
- Department of Fish Nutrition and Biochemistry, Central Institute of Fisheries Education, Mumbai, India.
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Ganguly BB, Dalvi R, Mehta AV. Translocation (3;12) (p21-pter; q24.1-qter) and phenylketonuria. Cytobios 2002; 106:63-70. [PMID: 11478664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
Abstract
Cytogenetic karyotyping in mental retardation associated with physical dysmorphism has been regarded as the primary key for the classification of syndromes and other genetic disorders for the predisposition of neoplasia and other fatal diseases. Giemsa-banding of metaphase chromosomes in lymphocytes is a traditional and routine process for the identification of the chromosomal counterpart which can provide a clue for molecular investigation in the subject. An 8-year-old girl showed a diploid karyotype 46, XX, t(3;12) (p21-pter, q24.1-qter) in peripheral blood lymphocyte culture. Biochemical examination of urine labelled her as a case of phenylketonuria. The maternal karyotyping was similar and confirmed the maternal transmission of the translocation.
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Affiliation(s)
- B B Ganguly
- Centre for Research in Mental Retardation, Malad, Mumbai, India
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Ganguly BB, Dalvi R, Mehta AV. Pericentric inversion in human chromosome 8 and spherocytosis. Cytobios 2001; 102:119-26. [PMID: 10885509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
A cytogenetic study of a patient revealed a pericentric inversion in chromosome 8, and spherocytes in 10% of cells, in a routine blood smear. The critical portion which affected the expression of spherocytosis appeared to be localized at 8p22-8q21. The mother's karyotyping showed the transmission of the inversion to the child.
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Affiliation(s)
- B B Ganguly
- Centre for Research in Mental Retardation, Malad, Mumbai, India
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Agarwal BR, Bhalla K, Dalvi R, Currimbhoy ZE, Mehta KP. Myelofibrosis secondary to SLE and its reversal on steroid therapy. Indian Pediatr 1995; 32:1207-10. [PMID: 8772871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- B R Agarwal
- Department of Pediatrics, Institute of Child Health and Research Centre, Parel, Bombay
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Agarwal BR, Gulvady A, Bhalla K, Dalvi R, Currimbhoy ZE. Treatment of aplastic anemia in children with high dose methyl prednisolone. Indian Pediatr 1995; 32:1061-5. [PMID: 8984042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Severe aplastic anemia (SAA) in children has been previously treated with high dose methyl prednisolone (HDMP) with favorable results. We reviewed our experience with intravenous HDMP. Seven children with a diagnosis of SAA confirmed on bone marrow biopsy were treated with 300 mg/kg total dose of intravenous HDMP over a 4 week period. Patients were closely monitored for response and side effects. HDMP was well tolerated except for hyperglycemia in one case. Six of the seven patients showed no response to HDMP. This observation is in stark contrast with previous trials on use of HDMP in SAA. It is concluded that HDMP should be reserved only for patients with milder bone marrow hypoplasia.
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Affiliation(s)
- B R Agarwal
- Department of Pediatrics Hematology and Oncology, B.J. Wadia Hospital for Children, Bombay
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Joshi NC, Dalvi R, Merchant RH. Symptomatic atrial septal defect in infancy. Indian Pediatr 1993; 30:1079-83. [PMID: 8125592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Isolated ostium secundum atrial septal defect (OS-ASD) may rarely lead to severe symptoms in infancy. Over a period of four years, 12 infants admitted to our hospital with severe congestive heart failure had an isolated OS-ASD. Their echocardiographic findings, clinical course, and outcome were outlined. All 12 infants had atypical findings including a holosystolic murmur parasternally and absence of wide fixed splitting of the second heart sound, and none were clinically suspected to have an ASD. M-mode echocardiography in all infants showed a greater than normal diastolic right ventricular internal diameter in the absence of pulmonary hypertension, indicating an increased right ventricular distensibility. Ten out of 12 infants responded well to medical decongestive treatment, and none developed pulmonary hypertension. Two infants who failed to improve with drugs, successfully underwent surgical closure, while two other infants revealed clinical and echocardiographic evidence of spontaneous closure.
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Affiliation(s)
- N C Joshi
- Cardiology Clinic, B.J. Wadia Hospital for Children, Parel, Bombay
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Dalvi R, Birewar N, Lokeshwar MR, Fernandez AR. Spontaneous regression of bilateral retrobulbar masses in a newborn? Neuroblastoma. Indian Pediatr 1991; 28:286-9. [PMID: 1937706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- R Dalvi
- Department of Pediatrics, LTMG Hospital, Sion, Bombay
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Dalvi R, Rao S, Rangnekar J, Fernandez A. Exchange transfusions in neonatal sepsis. Indian Pediatr 1991; 28:39-43. [PMID: 2055609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Between October, 1987 and October, 1988, 53 neonates with severe or unresponsive sepsis were subjected to therapeutic exchange transfusions (ET) using 170 ml/kg of citrated blood less than 24 hours old. The procedure was repeated up to a maximum of 4 times. The success of therapy was adjudged by resolution of sclerema and/or improvement in clinical features. There were 32 low birth-weight (LBW) and 21 non-LBW infants and 51/53 subjects had sclerema. The mean time for recovery following ET was 19.6 +/- 12.4 h (range: 1-48 h). The overall survival was 77.4% and the survival rates for LBW and non-LBW infants were 73.6 and 68.2%, respectively, however, the difference was not statistically significant. No significant or fatal complications occurred during ET. The effects of other associated problems on outcome studied by multiple regression analysis showed that neurologic problems were associated with a poor chance for survival despite ET. Exchange transfusion may thus be an effective and safe therapeutic modality for severe neonatal sepsis.
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Affiliation(s)
- R Dalvi
- Department of Neonatology, LTM Medical College, Bombay
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Dalvi R, Dalvi BV, Birewar N, Chari G, Fernandez AR. Mortality determinants and prediction of outcome in high risk newborns. Indian Pediatr 1990; 27:571-5. [PMID: 2253992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The aim of this study was to determine independent patient-related predictors of mortality in high risk newborns admitted at our centre. The study population comprised 100 consecutive newborns each, from the premature unit (PU) and sick baby care unit (SBCU), respectively. Thirteen high risk factors (variables) for each of the two units, were entered into a multivariate regression analysis. Variables with independent predictive value for poor outcome (i.e., death) in PU were, weight less than 1 kg, hyaline membrane disease, neurologic problems, and intravenous therapy. High risk factors in SBCU included, blood gas abnormality, bleeding phenomena, recurrent convulsions, apnea, and congenital anomalies. Identification of these factors guided us in defining priority areas for improvement in our system of neonatal care. Also, based on these variables a simple predictive score for outcome was constructed. The prediction equation and the score were cross-validated by applying them to a 'test-set' of 100 newborns each for PU and SBCU. Results showed a comparable sensitivity, specificity and error rate.
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Affiliation(s)
- R Dalvi
- Department of Pediatrics, LTM General Hospital, Sion, Bombay
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Merchant RH, Dalvi R, Vidwans A. Infant of the diabetic mother. Indian Pediatr 1990; 27:373-9. [PMID: 2210824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- R H Merchant
- Division of Neonatology, Bai Jerbai Wadia Hospital for Children, Parel, Bombay
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Affiliation(s)
- R Dalvi
- Department of Neonatology, L.T.M.G. Hospital, Sion, Bombay
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Dalvi R. Studies on binding of berenil to microsomal protein and its significance with respect to microsomal metabolism of trypanocidal drug. Indian J Exp Biol 1988; 26:464-6. [PMID: 3192287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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